Company lists · Data refreshed September 2026
Top 25 Cyber consultancies based in San Francisco, United States
RevenueBase identified 159 company matches for cyber consultancies associated with San Francisco, United States as of September 2026 and tracks 4,522 professional contacts across them, including 545 with verified work emails. Across the United States, New York is the largest hub for this category (506 companies); San Francisco has 159.
This list covers company matches for cyber consultancies associated with San Francisco, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 24, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest cyber consultancies based in San Francisco, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,649 contacts → | ||||
Exact match “We are a crowdsourced security company that safeguards organizations' assets from sophisticated threat actors before they can strike-by uniting our customers with trusted hackers…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 2 | 82 contacts → | ||||
Exact match “At Jones IT, we believe IT should make your life easier- not more complicated.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 3 | 57 contacts → | ||||
Exact match “Mann Consulting is a San Francisco–based, family‑owned IT consultancy serving creative and small businesses users) across the U.S.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 4 | 36 contacts → | ||||
Exact match “At PCS Technology, we know how important it is for nonprofits to trust that their systems are secure and well-managed.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 5 | 28 contacts → | ||||
Exact match “Dataway, Inc.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 6 | 27 contacts → | ||||
Exact match “We specialize in Web Application and API penetration Testing, Cyber Threat Intelligence, and Detecting Account Takeovers (ATOs) from attackers.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 7 | 24 contacts → | ||||
Exact match “Sentant is a next-generation cybersecurity & IT services firm with a team of experienced technology professionals.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 8 | 23 contacts → | ||||
Exact match “Doyensec is an independent security research and development company focused on vulnerability discovery and remediation.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 9 | 22 contacts → | ||||
Exact match “Centarus is dedicated to providing dependable Managed IT & Cybersecurity support to firms that want to increase efficiency & stay secure.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 10 | 21 contacts → | ||||
Exact match “TachTech, is an engineering-led AI and cybersecurity services firm headquartered in San Francisco and Washington, DC.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 11 | 20 contacts → | ||||
Exact match “Code Red specializes in cyber security staffing.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 12 | 19 contacts → | ||||
Exact match “Our team of experts provides daily managed IT support solutions and IT Consulting that is personalized to our small to medium-sized business clients in the San Francisco Bay Area.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 13 | 14 contacts → | ||||
Exact match “We are a team of cybersecurity operators from Silicon Valley.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 14 | 13 contacts → | ||||
Exact match “Infovie is the de facto Partner of choice for many CIOs Globally Today.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 15 | 11 contacts → | ||||
Exact match “Truvantis is a security, privacy and compliance consulting firm providing best-in-class services to secure your organization's infrastructure, data, operations and products.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 16 | 11 contacts → | ||||
Exact match “Founded in San Francisco in 2001, Ventura Tech delivers managed IT services, cybersecurity, and hands-on IT support for Bay Area businesses of all sizes.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 17 | 10 contacts → | ||||
Exact match “At Securisea, we are trusted and proven experts in compliance and security.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 18 | 10 contacts → | ||||
Exact match “TechInSF: The Bay Area's Award-Winning IT and Digital Solutions Provider.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 19 | 8 contacts → | ||||
Exact match “Web pentesting with Defensive Security and Offensive Security.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 20 | 7 contacts → | ||||
Exact match “EAmmune (pronounced like Immune) is a boutique firm that advises Executives on data asset and cyber-security risk-related matters and helps organizations achieve their data…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 21 | 6 contacts → | ||||
Exact match “Humanize is an innovative and data-conscious company that transforms cybersecurity weaknesses to human readable quantified risks for C-Suite.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 22 | 5 contacts → | ||||
Exact match “We help clients design “trust” into their next-generation electronic and software-based products to ensure the platforms and the digital data they create and manage are protected…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 23 | 5 contacts → | ||||
Exact match “Who we are: We are a women- and minority-owned company, a diverse team of compliance professionals, auditors, and information security experts who are creating standards of…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 24 | 5 contacts → | ||||
Exact match “Fight Club Tech is your partner in digital transformation and security.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
| 25 | 5 contacts → | ||||
Exact match “Fraud doesn’t break in.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “cyber consultancies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 159 cyber consultancies based in San Francisco, United States
See the full list, filter by size, metro and specialty, and access 545 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Cyber consultancies based in San Francisco, United States at a glance
As of Sep 24, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for San Francisco, so it is reported there. Company counts and contact totals on this page are exact for San Francisco, over 159 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with San Francisco, United States whose business descriptions match “cyber consultancies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 545 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 24, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Cyber consultancies by metro in the United States
- Cyber consultancies in New York506
- Cyber consultancies in Washington256
- Cyber consultancies in Houston252
- Cyber consultancies in Atlanta248
- Cyber consultancies in Austin230
- Cyber consultancies in Miami209
- Cyber consultancies in Chicago205
- Cyber consultancies in Dallas199
- Cyber consultancies in Tampa150
- Cyber consultancies in Los Angeles148
- Cyber consultancies in San Diego135
- Cyber consultancies in Denver125
- Cyber consultancies in Arlington119
- Cyber consultancies in Boston114
- Cyber consultancies in Seattle104
- Cyber consultancies in Phoenix101
- Cyber consultancies in Charlotte98
- Cyber consultancies in San Antonio96
- Cyber consultancies in Columbia94
- Cyber consultancies in Orlando94
- Cyber consultancies in Las Vegas92
- Cyber consultancies in Reston88
- Cyber consultancies in Alexandria86
- Cyber consultancies in Portland79
- Cyber consultancies in Raleigh71
- Cyber consultancies in Mclean69
- Cyber consultancies in Fairfax67
- Cyber consultancies in Sheridan67
- Cyber consultancies in Baltimore66
- Cyber consultancies in Irvine64
- Cyber consultancies in Plano63
- Cyber consultancies in Richmond63
- Cyber consultancies in Wilmington63
- Cyber consultancies in Huntsville59
- Cyber consultancies in Ashburn58
- Cyber consultancies in Columbus58
- Cyber consultancies in Colorado Springs57
- Cyber consultancies in Minneapolis57
- Cyber consultancies in Philadelphia57
- Cyber consultancies in Fort Lauderdale56
- Cyber consultancies in San Jose56
- Cyber consultancies in Nashville54
- Cyber consultancies in Herndon53
- Cyber consultancies in Pittsburgh53
- Cyber consultancies in Frisco52
- Cyber consultancies in Vienna49
- Cyber consultancies in Indianapolis48
- Cyber consultancies in Sacramento48
- Cyber consultancies in Scottsdale46
- Cyber consultancies in Springfield45
- Cyber consultancies in Alpharetta44
- Cyber consultancies in Leesburg42
- Cyber consultancies in Boca Raton39
- Cyber consultancies in Chantilly39
- Cyber consultancies in Dover38
- Cyber consultancies in Albuquerque36
- Cyber consultancies in Jacksonville36
- Cyber consultancies in Newark36
- Cyber consultancies in Birmingham35
- Cyber consultancies in Cincinnati35
- Cyber consultancies in Cleveland35
- Cyber consultancies in Bethesda34
- Cyber consultancies in Rockville34
- Cyber consultancies in Tucson34
- Cyber consultancies in Honolulu33
- Cyber consultancies in Detroit32
- Cyber consultancies in Knoxville31
- Cyber consultancies in Salt Lake City31
- Cyber consultancies in West Palm Beach31
- Cyber consultancies in Annapolis29
- Cyber consultancies in Fort Worth29
- Cyber consultancies in Greenville29
- Cyber consultancies in Irving28
- Cyber consultancies in Kansas City28
- Cyber consultancies in Madison28
- Cyber consultancies in Virginia Beach28
- Cyber consultancies in Louisville27
- Cyber consultancies in Oklahoma City27
- Cyber consultancies in Omaha27
- Cyber consultancies in St. Louis27
- Cyber consultancies in Bowie26
- Cyber consultancies in Silver Spring26
- Cyber consultancies in Baton Rouge25
- Cyber consultancies in Frederick25
- Cyber consultancies in Rochester25
- Cyber consultancies in Sterling25
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “cyber consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many cyber consultancies are there based in San Francisco, United States?
RevenueBase identified 159 company matches for cyber consultancies associated with San Francisco, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Bugcrowd tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in the United States has the most cyber consultancies?
New York leads the United States with 506 company records, followed by Washington (256) and Houston (252). San Francisco has 159.
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 545 professional contacts with verified work emails tracked across these 159 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 24, 2026.
Ready to reach these companies? Verified emails and direct dials for all 159 cyber consultancies based in San Francisco, United States. Start with a free account, no credit card.
Download this list →Related lists
Cyber consultancies by geography
- Cyber consultancies based in the United States
- Cyber consultancies based in the United Kingdom
- Cyber consultancies based in Brazil
- Cyber consultancies based in France
- Cyber consultancies based in Australia
- Cyber consultancies based in Canada
- Cyber consultancies based in Germany
- Cyber consultancies based in Italy
- Cyber consultancies based in Spain
- Cyber consultancies based in the Netherlands
- Cyber consultancies based in Mexico
- Cyber consultancies based in South Africa
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 cyber consultancies based in San Francisco, United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 159 matching company records for cyber consultancies based in San Francisco, United States, with 4,522 tracked contacts and 545 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 24, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 cyber consultancies based in San Francisco, United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Bugcrowdbugcrowd.comHQ: San Francisco, CA, United StatesReported employees: Not recorded | San Francisco, CA, United States | Not recorded | Exact match | 3,649 contacts → |
“We are a crowdsourced security company that safeguards organizations' assets from sophisticated threat actors before they can strike-by uniting our customers with trusted hackers…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Jones ITitjones.comHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 82 contacts → |
“At Jones IT, we believe IT should make your life easier- not more complicated.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Mann Consultingmann.comHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 57 contacts → |
“Mann Consulting is a San Francisco–based, family‑owned IT consultancy serving creative and small businesses users) across the U.S.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  PCS Technologypcs-sf.comHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 36 contacts → |
“At PCS Technology, we know how important it is for nonprofits to trust that their systems are secure and well-managed.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Datawaydataway.comHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 28 contacts → |
“Dataway, Inc.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Seworksse.worksHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 27 contacts → |
“We specialize in Web Application and API penetration Testing, Cyber Threat Intelligence, and Detecting Account Takeovers (ATOs) from attackers.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Sentantsentant.netHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 24 contacts → |
“Sentant is a next-generation cybersecurity & IT services firm with a team of experienced technology professionals.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Doyensecdoyensec.comHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 23 contacts → |
“Doyensec is an independent security research and development company focused on vulnerability discovery and remediation.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Centaruscentarus.coHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 22 contacts → |
“Centarus is dedicated to providing dependable Managed IT & Cybersecurity support to firms that want to increase efficiency & stay secure.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Tachtechtachtech.netHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 21 contacts → |
“TachTech, is an engineering-led AI and cybersecurity services firm headquartered in San Francisco and Washington, DC.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Code RED Partnerscoderedpartners.comHQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 20 contacts → |
“Code Red specializes in cyber security staffing.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  24hourtek, INC24hourtek.comHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 19 contacts → |
“Our team of experts provides daily managed IT support solutions and IT Consulting that is personalized to our small to medium-sized business clients in the San Francisco Bay Area.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Ysecurityysecurity.ioHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 14 contacts → |
“We are a team of cybersecurity operators from Silicon Valley.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Infovieinfovie.comHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 13 contacts → |
“Infovie is the de facto Partner of choice for many CIOs Globally Today.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Truvantis, INCtruvantis.comHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 11 contacts → |
“Truvantis is a security, privacy and compliance consulting firm providing best-in-class services to secure your organization's infrastructure, data, operations and products.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Ventura Tech, INCventura-tech.comHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 11 contacts → |
“Founded in San Francisco in 2001, Ventura Tech delivers managed IT services, cybersecurity, and hands-on IT support for Bay Area businesses of all sizes.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Securiseasecurisea.comHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 10 contacts → |
“At Securisea, we are trusted and proven experts in compliance and security.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Techinsf Consultingtechinsf.comHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 10 contacts → |
“TechInSF: The Bay Area's Award-Winning IT and Digital Solutions Provider.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Hubbasehubbase.ioHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 8 contacts → |
“Web pentesting with Defensive Security and Offensive Security.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Eammuneeammune.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 7 contacts → |
“EAmmune (pronounced like Immune) is a boutique firm that advises Executives on data asset and cyber-security risk-related matters and helps organizations achieve their data…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Humanize, INChumanize.securityHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 6 contacts → |
“Humanize is an innovative and data-conscious company that transforms cybersecurity weaknesses to human readable quantified risks for C-Suite.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Trustiphi, LLCtrustiphi.comHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 5 contacts → |
“We help clients design “trust” into their next-generation electronic and software-based products to ensure the platforms and the digital data they create and manage are protected…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Aleada Consultingaleada.coHQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 5 contacts → |
“Who we are: We are a women- and minority-owned company, a diverse team of compliance professionals, auditors, and information security experts who are creating standards of…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Fight Club Tech, INCfightclubtech.comHQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 5 contacts → |
“Fight Club Tech is your partner in digital transformation and security.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  909cyber909cyber.comHQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 5 contacts → |
“Fraud doesn’t break in.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 159 company matches
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Cyber consultancies: dataset insights
September 24, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
157 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole United States list rather than for San Francisco, so it is reported there. Company counts and contact totals on this page are exact for San Francisco, over 159 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 24, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Cyber consultancies by metro in the United States
- Cyber consultancies in New York506
- Cyber consultancies in Washington256
- Cyber consultancies in Houston252
- Cyber consultancies in Atlanta248
- Cyber consultancies in Austin230
- Cyber consultancies in Miami209
- Cyber consultancies in Chicago205
- Cyber consultancies in Dallas199
- Cyber consultancies in Tampa150
- Cyber consultancies in Los Angeles148
- Cyber consultancies in San Diego135
- Cyber consultancies in Denver125
- Cyber consultancies in Arlington119
- Cyber consultancies in Boston114
- Cyber consultancies in Seattle104
- Cyber consultancies in Phoenix101
- Cyber consultancies in Charlotte98
- Cyber consultancies in San Antonio96
- Cyber consultancies in Columbia94
- Cyber consultancies in Orlando94
- Cyber consultancies in Las Vegas92
- Cyber consultancies in Reston88
- Cyber consultancies in Alexandria86
- Cyber consultancies in Portland79
- Cyber consultancies in Raleigh71
- Cyber consultancies in Mclean69
- Cyber consultancies in Fairfax67
- Cyber consultancies in Sheridan67
- Cyber consultancies in Baltimore66
- Cyber consultancies in Irvine64
- Cyber consultancies in Plano63
- Cyber consultancies in Richmond63
- Cyber consultancies in Wilmington63
- Cyber consultancies in Huntsville59
- Cyber consultancies in Ashburn58
- Cyber consultancies in Columbus58
- Cyber consultancies in Colorado Springs57
- Cyber consultancies in Minneapolis57
- Cyber consultancies in Philadelphia57
- Cyber consultancies in Fort Lauderdale56
- Cyber consultancies in San Jose56
- Cyber consultancies in Nashville54
- Cyber consultancies in Herndon53
- Cyber consultancies in Pittsburgh53
- Cyber consultancies in Frisco52
- Cyber consultancies in Vienna49
- Cyber consultancies in Indianapolis48
- Cyber consultancies in Sacramento48
- Cyber consultancies in Scottsdale46
- Cyber consultancies in Springfield45
- Cyber consultancies in Alpharetta44
- Cyber consultancies in Leesburg42
- Cyber consultancies in Boca Raton39
- Cyber consultancies in Chantilly39
- Cyber consultancies in Dover38
- Cyber consultancies in Albuquerque36
- Cyber consultancies in Jacksonville36
- Cyber consultancies in Newark36
- Cyber consultancies in Birmingham35
- Cyber consultancies in Cincinnati35
- Cyber consultancies in Cleveland35
- Cyber consultancies in Bethesda34
- Cyber consultancies in Rockville34
- Cyber consultancies in Tucson34
- Cyber consultancies in Honolulu33
- Cyber consultancies in Detroit32
- Cyber consultancies in Knoxville31
- Cyber consultancies in Salt Lake City31
- Cyber consultancies in West Palm Beach31
- Cyber consultancies in Annapolis29
- Cyber consultancies in Fort Worth29
- Cyber consultancies in Greenville29
- Cyber consultancies in Irving28
- Cyber consultancies in Kansas City28
- Cyber consultancies in Madison28
- Cyber consultancies in Virginia Beach28
- Cyber consultancies in Louisville27
- Cyber consultancies in Oklahoma City27
- Cyber consultancies in Omaha27
- Cyber consultancies in St. Louis27
- Cyber consultancies in Bowie26
- Cyber consultancies in Silver Spring26
- Cyber consultancies in Baton Rouge25
- Cyber consultancies in Frederick25
- Cyber consultancies in Rochester25
- Cyber consultancies in Sterling25
Questions about this company list
What does Exact match mean for cyber consultancies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many cyber consultancies did RevenueBase find based in San Francisco, United States?
The saved snapshot records 159 matching company records, 4,522 tracked contacts and 545 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 24, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cyber consultancies by geography
- Cyber consultancies based in the United States
- Cyber consultancies based in the United Kingdom
- Cyber consultancies based in Brazil
- Cyber consultancies based in France
- Cyber consultancies based in Australia
- Cyber consultancies based in Canada
- Cyber consultancies based in Germany
- Cyber consultancies based in Italy
- Cyber consultancies based in Spain
- Cyber consultancies based in the Netherlands
- Cyber consultancies based in Mexico
- Cyber consultancies based in South Africa
Cite this list
RevenueBase Data Team. Top 25 cyber consultancies based in San Francisco, United States. Snapshot: September 24, 2026. https://revenuebase.ai/companies/cyber-consultancies/united-states/san-francisco.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 cyber consultancies based in San Francisco, United States
RevenueBase records 159 matching company records for cyber consultancies based in San Francisco, United States, with 4,522 tracked contacts and 545 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 24, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 cyber consultancies based in San Francisco, United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Bugcrowdbugcrowd.com HQ: San Francisco, CA, United StatesReported employees: Not recorded | San Francisco, CA, United States | Not recorded | Exact match | 3,649 contacts → |
“We are a crowdsourced security company that safeguards organizations' assets from sophisticated threat actors before they can strike-by uniting our customers with trusted hackers…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Jones ITitjones.com HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 82 contacts → |
“At Jones IT, we believe IT should make your life easier- not more complicated.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Mann Consultingmann.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 57 contacts → |
“Mann Consulting is a San Francisco–based, family‑owned IT consultancy serving creative and small businesses users) across the U.S.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | PCS Technologypcs-sf.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 36 contacts → |
“At PCS Technology, we know how important it is for nonprofits to trust that their systems are secure and well-managed.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Datawaydataway.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 28 contacts → |
“Dataway, Inc.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Seworksse.works HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 27 contacts → |
“We specialize in Web Application and API penetration Testing, Cyber Threat Intelligence, and Detecting Account Takeovers (ATOs) from attackers.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Sentantsentant.net HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 24 contacts → |
“Sentant is a next-generation cybersecurity & IT services firm with a team of experienced technology professionals.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Doyensecdoyensec.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 23 contacts → |
“Doyensec is an independent security research and development company focused on vulnerability discovery and remediation.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Centaruscentarus.co HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 22 contacts → |
“Centarus is dedicated to providing dependable Managed IT & Cybersecurity support to firms that want to increase efficiency & stay secure.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Tachtechtachtech.net HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 21 contacts → |
“TachTech, is an engineering-led AI and cybersecurity services firm headquartered in San Francisco and Washington, DC.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Code RED Partnerscoderedpartners.com HQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 20 contacts → |
“Code Red specializes in cyber security staffing.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | 24hourtek, INC24hourtek.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 19 contacts → |
“Our team of experts provides daily managed IT support solutions and IT Consulting that is personalized to our small to medium-sized business clients in the San Francisco Bay Area.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Ysecurityysecurity.io HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 14 contacts → |
“We are a team of cybersecurity operators from Silicon Valley.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Infovieinfovie.com HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 13 contacts → |
“Infovie is the de facto Partner of choice for many CIOs Globally Today.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Truvantis, INCtruvantis.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 11 contacts → |
“Truvantis is a security, privacy and compliance consulting firm providing best-in-class services to secure your organization's infrastructure, data, operations and products.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Ventura Tech, INCventura-tech.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 11 contacts → |
“Founded in San Francisco in 2001, Ventura Tech delivers managed IT services, cybersecurity, and hands-on IT support for Bay Area businesses of all sizes.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Securiseasecurisea.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 10 contacts → |
“At Securisea, we are trusted and proven experts in compliance and security.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Techinsf Consultingtechinsf.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 10 contacts → |
“TechInSF: The Bay Area's Award-Winning IT and Digital Solutions Provider.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Hubbasehubbase.io HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 8 contacts → |
“Web pentesting with Defensive Security and Offensive Security.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Eammuneeammune.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 7 contacts → |
“EAmmune (pronounced like Immune) is a boutique firm that advises Executives on data asset and cyber-security risk-related matters and helps organizations achieve their data…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Humanize, INChumanize.security HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 6 contacts → |
“Humanize is an innovative and data-conscious company that transforms cybersecurity weaknesses to human readable quantified risks for C-Suite.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Trustiphi, LLCtrustiphi.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 5 contacts → |
“We help clients design “trust” into their next-generation electronic and software-based products to ensure the platforms and the digital data they create and manage are protected…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Aleada Consultingaleada.co HQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 5 contacts → |
“Who we are: We are a women- and minority-owned company, a diverse team of compliance professionals, auditors, and information security experts who are creating standards of…” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Fight Club Tech, INCfightclubtech.com HQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 5 contacts → |
“Fight Club Tech is your partner in digital transformation and security.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | 909cyber909cyber.com HQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 5 contacts → |
“Fraud doesn’t break in.” Recorded description excerpt · September 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 159 company matches
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Cyber consultancies: dataset insights
September 24, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
157 records in the displayed employee bands.
2 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole United States list rather than for San Francisco, so it is reported there. Company counts and contact totals on this page are exact for San Francisco, over 159 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 24, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Cyber consultancies by metro in the United States
- Cyber consultancies in New York506
- Cyber consultancies in Washington256
- Cyber consultancies in Houston252
- Cyber consultancies in Atlanta248
- Cyber consultancies in Austin230
- Cyber consultancies in Miami209
- Cyber consultancies in Chicago205
- Cyber consultancies in Dallas199
- Cyber consultancies in Tampa150
- Cyber consultancies in Los Angeles148
- Cyber consultancies in San Diego135
- Cyber consultancies in Denver125
- Cyber consultancies in Arlington119
- Cyber consultancies in Boston114
- Cyber consultancies in Seattle104
- Cyber consultancies in Phoenix101
- Cyber consultancies in Charlotte98
- Cyber consultancies in San Antonio96
- Cyber consultancies in Columbia94
- Cyber consultancies in Orlando94
- Cyber consultancies in Las Vegas92
- Cyber consultancies in Reston88
- Cyber consultancies in Alexandria86
- Cyber consultancies in Portland79
- Cyber consultancies in Raleigh71
- Cyber consultancies in Mclean69
- Cyber consultancies in Fairfax67
- Cyber consultancies in Sheridan67
- Cyber consultancies in Baltimore66
- Cyber consultancies in Irvine64
- Cyber consultancies in Plano63
- Cyber consultancies in Richmond63
- Cyber consultancies in Wilmington63
- Cyber consultancies in Huntsville59
- Cyber consultancies in Ashburn58
- Cyber consultancies in Columbus58
- Cyber consultancies in Colorado Springs57
- Cyber consultancies in Minneapolis57
- Cyber consultancies in Philadelphia57
- Cyber consultancies in Fort Lauderdale56
- Cyber consultancies in San Jose56
- Cyber consultancies in Nashville54
- Cyber consultancies in Herndon53
- Cyber consultancies in Pittsburgh53
- Cyber consultancies in Frisco52
- Cyber consultancies in Vienna49
- Cyber consultancies in Indianapolis48
- Cyber consultancies in Sacramento48
- Cyber consultancies in Scottsdale46
- Cyber consultancies in Springfield45
- Cyber consultancies in Alpharetta44
- Cyber consultancies in Leesburg42
- Cyber consultancies in Boca Raton39
- Cyber consultancies in Chantilly39
- Cyber consultancies in Dover38
- Cyber consultancies in Albuquerque36
- Cyber consultancies in Jacksonville36
- Cyber consultancies in Newark36
- Cyber consultancies in Birmingham35
- Cyber consultancies in Cincinnati35
- Cyber consultancies in Cleveland35
- Cyber consultancies in Bethesda34
- Cyber consultancies in Rockville34
- Cyber consultancies in Tucson34
- Cyber consultancies in Honolulu33
- Cyber consultancies in Detroit32
- Cyber consultancies in Knoxville31
- Cyber consultancies in Salt Lake City31
- Cyber consultancies in West Palm Beach31
- Cyber consultancies in Annapolis29
- Cyber consultancies in Fort Worth29
- Cyber consultancies in Greenville29
- Cyber consultancies in Irving28
- Cyber consultancies in Kansas City28
- Cyber consultancies in Madison28
- Cyber consultancies in Virginia Beach28
- Cyber consultancies in Louisville27
- Cyber consultancies in Oklahoma City27
- Cyber consultancies in Omaha27
- Cyber consultancies in St. Louis27
- Cyber consultancies in Bowie26
- Cyber consultancies in Silver Spring26
- Cyber consultancies in Baton Rouge25
- Cyber consultancies in Frederick25
- Cyber consultancies in Rochester25
- Cyber consultancies in Sterling25
Questions about this company list
What does Exact match mean for cyber consultancies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many cyber consultancies did RevenueBase find based in San Francisco, United States?
The saved snapshot records 159 matching company records, 4,522 tracked contacts and 545 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 24, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cyber consultancies by geography
- Cyber consultancies based in the United States
- Cyber consultancies based in the United Kingdom
- Cyber consultancies based in Brazil
- Cyber consultancies based in France
- Cyber consultancies based in Australia
- Cyber consultancies based in Canada
- Cyber consultancies based in Germany
- Cyber consultancies based in Italy
- Cyber consultancies based in Spain
- Cyber consultancies based in the Netherlands
- Cyber consultancies based in Mexico
- Cyber consultancies based in South Africa
Cite this list
RevenueBase Data Team. Top 25 cyber consultancies based in San Francisco, United States. Snapshot: September 24, 2026. https://revenuebase.ai/companies/cyber-consultancies/united-states/san-francisco.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗