Company lists · Data refreshed November 2026
Top 24 Ciso services based in Reston, United States
RevenueBase identified 57 company matches for ciso services associated with Reston, United States as of November 2026 and tracks 3,689 professional contacts across them, including 1,495 with verified work emails. Across the United States, New York is the largest hub for this category (355 companies); Reston has 57.
This list covers company matches for ciso services associated with Reston, 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 November 6, 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 24 largest ciso services based in Reston, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,346 contacts → | ||||
Exact match “GuidePoint Security provides trusted cybersecurity expertise, solutions, and services that help organizations make informed decisions and minimize risk.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 372 contacts → | ||||
Exact match “As of April 2023, Paladion is part of Atos Group.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 283 contacts → | ||||
Exact match “1901 Group, a wholly owned subsidiary of Leidos, is a leading FedRAMP authorized managed service provider for public and private sectors delivering innovative IT solutions by…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 204 contacts → | ||||
Exact match “ISI is the only partner that meets both your compliance and security needs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 180 contacts → | ||||
Exact match “MindPoint Group, a Quantum Sky company, is a cybersecurity specialist trusted by U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 108 contacts → | ||||
Exact match “Neovera helps financial institutions and regulated organizations protect how value moves across money, data, identities, applications, and infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 83 contacts → | ||||
Exact match “Comtech is an award winning, customer-oriented, full-service IT solutions provider serving the Civilian Federal Government, the Department of Defense and other Agencies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 77 contacts → | ||||
Exact match “SecureIT is a leading provider of cybersecurity management consulting and technical services to government agencies, corporations and non-profit organizations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 58 contacts → | ||||
Exact match “Federal Engineering is a leading, nationwide firm providing analysis, design, procurement, and implementation support services for public safety and public service organizations…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 56 contacts → | ||||
Exact match “Horizon Global Partners, is a minority-owned small business and 8A firm, headquartered in Reston, Virginia, and boasting 34 offices worldwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 53 contacts → | ||||
Exact match “Zen Strategics, a Titan Technologies Company, offers innovative Cybersecurity, Cloud Migration, and Information Technology Modernization solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 52 contacts → | ||||
Exact match “Founded in 2003, TechTrend blazes new trails in the world of enterprise IT services and solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 40 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 32 contacts → | ||||
Exact match “BruckEdwards believes that exceptional work is fueled by our passionate, empowered team members.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 31 contacts → | ||||
Exact match “Veros Technologies is an innovative small business based in Northern Virginia, focused on providing premier technical consulting services to private and public sector clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 29 contacts → | ||||
Exact match “Quadtec Solutions is an IT consulting company that provides services to government agencies and companies in the private sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 29 contacts → | ||||
Exact match “Knowledge Consulting Group (KCG) is one of the largest privately held cybersecurity services firms in the United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 20 contacts → | ||||
Exact match “Tenacity Provides: Today's service oriented architectures, virtualized servers and increased demand for mobile service have made the difficult problem of securing important…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 16 contacts → | ||||
Exact match “Established in 2012 & based out of Tyson’s Corner, Virginia, Earthling Security is certified by the Small Business Administration as an 8(a) Small \ Disadvantaged, Minority owned…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 6 contacts → | ||||
Exact match “Occam's Razor Technologies provides numerous services surrounding software development: software project management, network architecture, security, and incident response.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match “SME, Inc- Systems Management Enterprises, Inc.(SME) is a Virginia based Information Technology and Security Company offering a variety of cost-effective solutions for your…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 2 contacts → | ||||
Exact match “Sherpa is a firm led by experts with a deep knowledge on business strategy, digital transformation, cybersecurity, governance, risk & compliance.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “Empower Solutions is a trusted IT partner that specializes in providing comprehensive IT and cybersecurity solutions to clients across the Federal Government and private sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “Datassurant, a veteran-owned business, is a provider of information security and compliance management solutions.” Recorded in the RevenueBase company graph · Nov 6, 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 “ciso services”. 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 24 of 57 ciso services based in Reston, United States
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Ciso services based in Reston, United States at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for Reston, so it is reported there. Company counts and contact totals on this page are exact for Reston, over 57 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 Reston, United States whose business descriptions match “ciso services” 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 1,495 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 November 6, 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.
Ciso services by metro in the United States
- Ciso services in New York355
- Ciso services in Houston212
- Ciso services in Atlanta181
- Ciso services in Miami175
- Ciso services in Austin173
- Ciso services in Dallas161
- Ciso services in Washington149
- Ciso services in Chicago147
- Ciso services in Los Angeles132
- Ciso services in Tampa129
- Ciso services in San Francisco114
- Ciso services in San Diego105
- Ciso services in Phoenix103
- Ciso services in Charlotte98
- Ciso services in Denver91
- Ciso services in San Antonio84
- Ciso services in Las Vegas79
- Ciso services in Arlington77
- Ciso services in Seattle74
- Ciso services in Boston69
- Ciso services in Orlando68
- Ciso services in Irvine63
- Ciso services in Alexandria62
- Ciso services in San Jose58
- Ciso services in Columbia56
- Ciso services in Plano54
- Ciso services in Raleigh54
- Ciso services in Nashville52
- Ciso services in Baltimore51
- Ciso services in Minneapolis51
- Ciso services in Portland51
- Ciso services in Fairfax49
- Ciso services in Frisco46
- Ciso services in Wilmington46
- Ciso services in Jacksonville45
- Ciso services in Pittsburgh45
- Ciso services in Ashburn44
- Ciso services in Fort Lauderdale44
- Ciso services in Mclean44
- Ciso services in Richmond44
- Ciso services in Herndon43
- Ciso services in St. Louis43
- Ciso services in Indianapolis42
- Ciso services in Cincinnati41
- Ciso services in Birmingham40
- Ciso services in Colorado Springs38
- Ciso services in Scottsdale37
- Ciso services in Columbus36
- Ciso services in Huntsville36
- Ciso services in Philadelphia36
- Ciso services in Alpharetta34
- Ciso services in Knoxville34
- Ciso services in Newark33
- Ciso services in Springfield33
- Ciso services in Irving32
- Ciso services in Dover31
- Ciso services in Greenville31
- Ciso services in Boca Raton30
- Ciso services in Louisville30
- Ciso services in Omaha30
- Ciso services in Rochester30
- Ciso services in Sacramento30
- Ciso services in Fort Worth29
- Ciso services in Kansas City28
- Ciso services in St. Petersburg27
- Ciso services in Rockville26
- Ciso services in Salt Lake City26
- Ciso services in Tucson26
- Ciso services in Tulsa25
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 “ciso services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many ciso services are there based in Reston, United States?
RevenueBase identified 57 company matches for ciso services associated with Reston, United States as of November 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?
Guidepoint Security 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 ciso services?
New York leads the United States with 355 company records, followed by Houston (212) and Atlanta (181). Reston has 57.
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 1,495 professional contacts with verified work emails tracked across these 57 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 57 ciso services based in Reston, United States. Start with a free account, no credit card.
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Ciso services by geography
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- Ciso services based in Italy
- Ciso services based in Spain
- Ciso services based in the Netherlands
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- Ciso services based in Switzerland
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 24 ciso services based in Reston, 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 57 matching company records for ciso services based in Reston, United States, with 3,689 tracked contacts and 1,495 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 24 ciso services based in Reston, 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 |  Guidepoint Securityguidepointsecurity.comHQ: Reston, VA, United StatesReported employees: 1,001-5,000 | Reston, VA, United States | 1,001-5,000 | Exact match | 1,346 contacts → |
“GuidePoint Security provides trusted cybersecurity expertise, solutions, and services that help organizations make informed decisions and minimize risk.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Paladion An Atos Businessatos.netHQ: Reston, VA, United StatesReported employees: 501-1,000 | Reston, VA, United States | 501-1,000 | Exact match | 372 contacts → |
“As of April 2023, Paladion is part of Atos Group.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  1901 Group1901group.comHQ: Reston, VA, United StatesReported employees: 201-500 | Reston, VA, United States | 201-500 | Exact match | 283 contacts → |
“1901 Group, a wholly owned subsidiary of Leidos, is a leading FedRAMP authorized managed service provider for public and private sectors delivering innovative IT solutions by…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  ISIisidefense.comHQ: Reston, VA, United StatesReported employees: 201-500 | Reston, VA, United States | 201-500 | Exact match | 204 contacts → |
“ISI is the only partner that meets both your compliance and security needs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Mindpoint Group, A Quantum SKY Companymindpointgroup.comHQ: Reston, VA, United StatesReported employees: 1,001-5,000 | Reston, VA, United States | 1,001-5,000 | Exact match | 180 contacts → |
“MindPoint Group, a Quantum Sky company, is a cybersecurity specialist trusted by U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Neoveraneovera.comHQ: Reston, VA, United StatesReported employees: 51-200 | Reston, VA, United States | 51-200 | Exact match | 108 contacts → |
“Neovera helps financial institutions and regulated organizations protect how value moves across money, data, identities, applications, and infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Comtech LLCcomtechllc.comHQ: Reston, VA, United StatesReported employees: 51-200 | Reston, VA, United States | 51-200 | Exact match | 83 contacts → |
“Comtech is an award winning, customer-oriented, full-service IT solutions provider serving the Civilian Federal Government, the Department of Defense and other Agencies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Secureitsecureit.comHQ: Reston, VA, United StatesReported employees: 51-200 | Reston, VA, United States | 51-200 | Exact match | 77 contacts → |
“SecureIT is a leading provider of cybersecurity management consulting and technical services to government agencies, corporations and non-profit organizations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Federal Engineering, INCfedeng.comHQ: Reston, VA, United StatesReported employees: 11-50 | Reston, VA, United States | 11-50 | Exact match | 58 contacts → |
“Federal Engineering is a leading, nationwide firm providing analysis, design, procurement, and implementation support services for public safety and public service organizations…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Horizon Global Partnershorizonglobalpartners.comHQ: Reston, VA, United StatesReported employees: 51-200 | Reston, VA, United States | 51-200 | Exact match | 56 contacts → |
“Horizon Global Partners, is a minority-owned small business and 8A firm, headquartered in Reston, Virginia, and boasting 34 offices worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  ZEN Strategics LLCzenstrategics.comHQ: Reston, VA, United StatesReported employees: 51-200 | Reston, VA, United States | 51-200 | Exact match | 53 contacts → |
“Zen Strategics, a Titan Technologies Company, offers innovative Cybersecurity, Cloud Migration, and Information Technology Modernization solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Techtrend, INCtechtrend.usHQ: Reston, VA, United StatesReported employees: 51-200 | Reston, VA, United States | 51-200 | Exact match | 52 contacts → |
“Founded in 2003, TechTrend blazes new trails in the world of enterprise IT services and solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Agility Technologies INCagilitytechinc.comHQ: Reston, VA, United StatesReported employees: 11-50 | Reston, VA, United States | 11-50 | Exact match | 40 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 |  Bruckedwards, INCbruckedwards.comHQ: Reston, VA, United StatesReported employees: 11-50 | Reston, VA, United States | 11-50 | Exact match | 32 contacts → |
“BruckEdwards believes that exceptional work is fueled by our passionate, empowered team members.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Veros Technologies, LLCverostech.comHQ: Reston, VA, United StatesReported employees: 51-200 | Reston, VA, United States | 51-200 | Exact match | 31 contacts → |
“Veros Technologies is an innovative small business based in Northern Virginia, focused on providing premier technical consulting services to private and public sector clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Quadtec Solutions, INCquadtec.comHQ: Reston, VA, United StatesReported employees: 51-200 | Reston, VA, United States | 51-200 | Exact match | 29 contacts → |
“Quadtec Solutions is an IT consulting company that provides services to government agencies and companies in the private sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Knowledge Consulting Groupknowledgecg.com HQ: Reston, VA, United StatesReported employees: 201-500 | Reston, VA, United States | 201-500 | Exact match | 29 contacts → |
“Knowledge Consulting Group (KCG) is one of the largest privately held cybersecurity services firms in the United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Tenacity Solutions Incorporatedtenacitysolutions.comHQ: Reston, VA, United StatesReported employees: 51-200 | Reston, VA, United States | 51-200 | Exact match | 20 contacts → |
“Tenacity Provides: Today's service oriented architectures, virtualized servers and increased demand for mobile service have made the difficult problem of securing important…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Earthling Securityearthlingsecurity.comHQ: Reston, VA, United StatesReported employees: 11-50 | Reston, VA, United States | 11-50 | Exact match | 16 contacts → |
“Established in 2012 & based out of Tyson’s Corner, Virginia, Earthling Security is certified by the Small Business Administration as an 8(a) Small \ Disadvantaged, Minority owned…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Occam's Razor Technologiesoccamsrazortech.comHQ: Reston, VA, United StatesReported employees: 11-50 | Reston, VA, United States | 11-50 | Exact match | 6 contacts → |
“Occam's Razor Technologies provides numerous services surrounding software development: software project management, network architecture, security, and incident response.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Sme, Inc.smeinc.netHQ: Reston, VA, United StatesReported employees: 1-10 | Reston, VA, United States | 1-10 | Exact match | 3 contacts → |
“SME, Inc- Systems Management Enterprises, Inc.(SME) is a Virginia based Information Technology and Security Company offering a variety of cost-effective solutions for your…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Sherpathesherpa.usHQ: Reston, VA, United StatesReported employees: 11-50 | Reston, VA, United States | 11-50 | Exact match | 2 contacts → |
“Sherpa is a firm led by experts with a deep knowledge on business strategy, digital transformation, cybersecurity, governance, risk & compliance.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Empower Solutionsempowersolutions-llc.comHQ: Reston, VA, United StatesReported employees: 1-10 | Reston, VA, United States | 1-10 | Exact match | 2 contacts → |
“Empower Solutions is a trusted IT partner that specializes in providing comprehensive IT and cybersecurity solutions to clients across the Federal Government and private sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Datassurant, INCdatassurant.comHQ: Reston, VA, United StatesReported employees: 11-50 | Reston, VA, United States | 11-50 | Exact match | 2 contacts → |
“Datassurant, a veteran-owned business, is a provider of information security and compliance management solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 24 of 57 company matches
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Ciso services: dataset insights
November 6, 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
57 records in the displayed employee bands.
0 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 Reston, so it is reported there. Company counts and contact totals on this page are exact for Reston, over 57 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: November 6, 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 ↗
Ciso services by metro in the United States
- Ciso services in New York355
- Ciso services in Houston212
- Ciso services in Atlanta181
- Ciso services in Miami175
- Ciso services in Austin173
- Ciso services in Dallas161
- Ciso services in Washington149
- Ciso services in Chicago147
- Ciso services in Los Angeles132
- Ciso services in Tampa129
- Ciso services in San Francisco114
- Ciso services in San Diego105
- Ciso services in Phoenix103
- Ciso services in Charlotte98
- Ciso services in Denver91
- Ciso services in San Antonio84
- Ciso services in Las Vegas79
- Ciso services in Arlington77
- Ciso services in Seattle74
- Ciso services in Boston69
- Ciso services in Orlando68
- Ciso services in Irvine63
- Ciso services in Alexandria62
- Ciso services in San Jose58
- Ciso services in Columbia56
- Ciso services in Plano54
- Ciso services in Raleigh54
- Ciso services in Nashville52
- Ciso services in Baltimore51
- Ciso services in Minneapolis51
- Ciso services in Portland51
- Ciso services in Fairfax49
- Ciso services in Frisco46
- Ciso services in Wilmington46
- Ciso services in Jacksonville45
- Ciso services in Pittsburgh45
- Ciso services in Ashburn44
- Ciso services in Fort Lauderdale44
- Ciso services in Mclean44
- Ciso services in Richmond44
- Ciso services in Herndon43
- Ciso services in St. Louis43
- Ciso services in Indianapolis42
- Ciso services in Cincinnati41
- Ciso services in Birmingham40
- Ciso services in Colorado Springs38
- Ciso services in Scottsdale37
- Ciso services in Columbus36
- Ciso services in Huntsville36
- Ciso services in Philadelphia36
- Ciso services in Alpharetta34
- Ciso services in Knoxville34
- Ciso services in Newark33
- Ciso services in Springfield33
- Ciso services in Irving32
- Ciso services in Dover31
- Ciso services in Greenville31
- Ciso services in Boca Raton30
- Ciso services in Louisville30
- Ciso services in Omaha30
- Ciso services in Rochester30
- Ciso services in Sacramento30
- Ciso services in Fort Worth29
- Ciso services in Kansas City28
- Ciso services in St. Petersburg27
- Ciso services in Rockville26
- Ciso services in Salt Lake City26
- Ciso services in Tucson26
- Ciso services in Tulsa25
Questions about this company list
What does Exact match mean for ciso services?
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 ciso services did RevenueBase find based in Reston, United States?
The saved snapshot records 57 matching company records, 3,689 tracked contacts and 1,495 verified emails. The public preview displays 24 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: November 6, 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
Ciso services by geography
- Ciso services based in the United States
- Ciso services based in the United Kingdom
- Ciso services based in Brazil
- Ciso services based in France
- Ciso services based in Germany
- Ciso services based in Canada
- Ciso services based in Australia
- Ciso services based in Italy
- Ciso services based in Spain
- Ciso services based in the Netherlands
- Ciso services based in Mexico
- Ciso services based in Switzerland
Cite this list
RevenueBase Data Team. Top 24 ciso services based in Reston, United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/ciso-services/united-states/reston.
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 24 ciso services based in Reston, United States
RevenueBase records 57 matching company records for ciso services based in Reston, United States, with 3,689 tracked contacts and 1,495 verified work emails.
This public preview shows 24 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 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 24 ciso services based in Reston, 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 | Guidepoint Securityguidepointsecurity.com HQ: Reston, VA, United StatesReported employees: 1,001-5,000 | Reston, VA, United States | 1,001-5,000 | Exact match | 1,346 contacts → |
“GuidePoint Security provides trusted cybersecurity expertise, solutions, and services that help organizations make informed decisions and minimize risk.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Paladion An Atos Businessatos.net HQ: Reston, VA, United StatesReported employees: 501-1,000 | Reston, VA, United States | 501-1,000 | Exact match | 372 contacts → |
“As of April 2023, Paladion is part of Atos Group.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | 1901 Group1901group.com HQ: Reston, VA, United StatesReported employees: 201-500 | Reston, VA, United States | 201-500 | Exact match | 283 contacts → |
“1901 Group, a wholly owned subsidiary of Leidos, is a leading FedRAMP authorized managed service provider for public and private sectors delivering innovative IT solutions by…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | ISIisidefense.com HQ: Reston, VA, United StatesReported employees: 201-500 | Reston, VA, United States | 201-500 | Exact match | 204 contacts → |
“ISI is the only partner that meets both your compliance and security needs.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Mindpoint Group, A Quantum SKY Companymindpointgroup.com HQ: Reston, VA, United StatesReported employees: 1,001-5,000 | Reston, VA, United States | 1,001-5,000 | Exact match | 180 contacts → |
“MindPoint Group, a Quantum Sky company, is a cybersecurity specialist trusted by U.S.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Neoveraneovera.com HQ: Reston, VA, United StatesReported employees: 51-200 | Reston, VA, United States | 51-200 | Exact match | 108 contacts → |
“Neovera helps financial institutions and regulated organizations protect how value moves across money, data, identities, applications, and infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Comtech LLCcomtechllc.com HQ: Reston, VA, United StatesReported employees: 51-200 | Reston, VA, United States | 51-200 | Exact match | 83 contacts → |
“Comtech is an award winning, customer-oriented, full-service IT solutions provider serving the Civilian Federal Government, the Department of Defense and other Agencies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Secureitsecureit.com HQ: Reston, VA, United StatesReported employees: 51-200 | Reston, VA, United States | 51-200 | Exact match | 77 contacts → |
“SecureIT is a leading provider of cybersecurity management consulting and technical services to government agencies, corporations and non-profit organizations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Federal Engineering, INCfedeng.com HQ: Reston, VA, United StatesReported employees: 11-50 | Reston, VA, United States | 11-50 | Exact match | 58 contacts → |
“Federal Engineering is a leading, nationwide firm providing analysis, design, procurement, and implementation support services for public safety and public service organizations…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Horizon Global Partnershorizonglobalpartners.com HQ: Reston, VA, United StatesReported employees: 51-200 | Reston, VA, United States | 51-200 | Exact match | 56 contacts → |
“Horizon Global Partners, is a minority-owned small business and 8A firm, headquartered in Reston, Virginia, and boasting 34 offices worldwide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | ZEN Strategics LLCzenstrategics.com HQ: Reston, VA, United StatesReported employees: 51-200 | Reston, VA, United States | 51-200 | Exact match | 53 contacts → |
“Zen Strategics, a Titan Technologies Company, offers innovative Cybersecurity, Cloud Migration, and Information Technology Modernization solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Techtrend, INCtechtrend.us HQ: Reston, VA, United StatesReported employees: 51-200 | Reston, VA, United States | 51-200 | Exact match | 52 contacts → |
“Founded in 2003, TechTrend blazes new trails in the world of enterprise IT services and solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Agility Technologies INCagilitytechinc.com HQ: Reston, VA, United StatesReported employees: 11-50 | Reston, VA, United States | 11-50 | Exact match | 40 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Bruckedwards, INCbruckedwards.com HQ: Reston, VA, United StatesReported employees: 11-50 | Reston, VA, United States | 11-50 | Exact match | 32 contacts → |
“BruckEdwards believes that exceptional work is fueled by our passionate, empowered team members.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Veros Technologies, LLCverostech.com HQ: Reston, VA, United StatesReported employees: 51-200 | Reston, VA, United States | 51-200 | Exact match | 31 contacts → |
“Veros Technologies is an innovative small business based in Northern Virginia, focused on providing premier technical consulting services to private and public sector clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Quadtec Solutions, INCquadtec.com HQ: Reston, VA, United StatesReported employees: 51-200 | Reston, VA, United States | 51-200 | Exact match | 29 contacts → |
“Quadtec Solutions is an IT consulting company that provides services to government agencies and companies in the private sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Knowledge Consulting Groupknowledgecg.com HQ: Reston, VA, United StatesReported employees: 201-500 | Reston, VA, United States | 201-500 | Exact match | 29 contacts → |
“Knowledge Consulting Group (KCG) is one of the largest privately held cybersecurity services firms in the United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Tenacity Solutions Incorporatedtenacitysolutions.com HQ: Reston, VA, United StatesReported employees: 51-200 | Reston, VA, United States | 51-200 | Exact match | 20 contacts → |
“Tenacity Provides: Today's service oriented architectures, virtualized servers and increased demand for mobile service have made the difficult problem of securing important…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Earthling Securityearthlingsecurity.com HQ: Reston, VA, United StatesReported employees: 11-50 | Reston, VA, United States | 11-50 | Exact match | 16 contacts → |
“Established in 2012 & based out of Tyson’s Corner, Virginia, Earthling Security is certified by the Small Business Administration as an 8(a) Small \ Disadvantaged, Minority owned…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Occam's Razor Technologiesoccamsrazortech.com HQ: Reston, VA, United StatesReported employees: 11-50 | Reston, VA, United States | 11-50 | Exact match | 6 contacts → |
“Occam's Razor Technologies provides numerous services surrounding software development: software project management, network architecture, security, and incident response.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Sme, Inc.smeinc.net HQ: Reston, VA, United StatesReported employees: 1-10 | Reston, VA, United States | 1-10 | Exact match | 3 contacts → |
“SME, Inc- Systems Management Enterprises, Inc.(SME) is a Virginia based Information Technology and Security Company offering a variety of cost-effective solutions for your…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Sherpathesherpa.us HQ: Reston, VA, United StatesReported employees: 11-50 | Reston, VA, United States | 11-50 | Exact match | 2 contacts → |
“Sherpa is a firm led by experts with a deep knowledge on business strategy, digital transformation, cybersecurity, governance, risk & compliance.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Empower Solutionsempowersolutions-llc.com HQ: Reston, VA, United StatesReported employees: 1-10 | Reston, VA, United States | 1-10 | Exact match | 2 contacts → |
“Empower Solutions is a trusted IT partner that specializes in providing comprehensive IT and cybersecurity solutions to clients across the Federal Government and private sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Datassurant, INCdatassurant.com HQ: Reston, VA, United StatesReported employees: 11-50 | Reston, VA, United States | 11-50 | Exact match | 2 contacts → |
“Datassurant, a veteran-owned business, is a provider of information security and compliance management solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 24 of 57 company matches
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Ciso services: dataset insights
November 6, 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
57 records in the displayed employee bands.
0 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 Reston, so it is reported there. Company counts and contact totals on this page are exact for Reston, over 57 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: November 6, 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 ↗
Ciso services by metro in the United States
- Ciso services in New York355
- Ciso services in Houston212
- Ciso services in Atlanta181
- Ciso services in Miami175
- Ciso services in Austin173
- Ciso services in Dallas161
- Ciso services in Washington149
- Ciso services in Chicago147
- Ciso services in Los Angeles132
- Ciso services in Tampa129
- Ciso services in San Francisco114
- Ciso services in San Diego105
- Ciso services in Phoenix103
- Ciso services in Charlotte98
- Ciso services in Denver91
- Ciso services in San Antonio84
- Ciso services in Las Vegas79
- Ciso services in Arlington77
- Ciso services in Seattle74
- Ciso services in Boston69
- Ciso services in Orlando68
- Ciso services in Irvine63
- Ciso services in Alexandria62
- Ciso services in San Jose58
- Ciso services in Columbia56
- Ciso services in Plano54
- Ciso services in Raleigh54
- Ciso services in Nashville52
- Ciso services in Baltimore51
- Ciso services in Minneapolis51
- Ciso services in Portland51
- Ciso services in Fairfax49
- Ciso services in Frisco46
- Ciso services in Wilmington46
- Ciso services in Jacksonville45
- Ciso services in Pittsburgh45
- Ciso services in Ashburn44
- Ciso services in Fort Lauderdale44
- Ciso services in Mclean44
- Ciso services in Richmond44
- Ciso services in Herndon43
- Ciso services in St. Louis43
- Ciso services in Indianapolis42
- Ciso services in Cincinnati41
- Ciso services in Birmingham40
- Ciso services in Colorado Springs38
- Ciso services in Scottsdale37
- Ciso services in Columbus36
- Ciso services in Huntsville36
- Ciso services in Philadelphia36
- Ciso services in Alpharetta34
- Ciso services in Knoxville34
- Ciso services in Newark33
- Ciso services in Springfield33
- Ciso services in Irving32
- Ciso services in Dover31
- Ciso services in Greenville31
- Ciso services in Boca Raton30
- Ciso services in Louisville30
- Ciso services in Omaha30
- Ciso services in Rochester30
- Ciso services in Sacramento30
- Ciso services in Fort Worth29
- Ciso services in Kansas City28
- Ciso services in St. Petersburg27
- Ciso services in Rockville26
- Ciso services in Salt Lake City26
- Ciso services in Tucson26
- Ciso services in Tulsa25
Questions about this company list
What does Exact match mean for ciso services?
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 ciso services did RevenueBase find based in Reston, United States?
The saved snapshot records 57 matching company records, 3,689 tracked contacts and 1,495 verified emails. The public preview displays 24 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: November 6, 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
Ciso services by geography
- Ciso services based in the United States
- Ciso services based in the United Kingdom
- Ciso services based in Brazil
- Ciso services based in France
- Ciso services based in Germany
- Ciso services based in Canada
- Ciso services based in Australia
- Ciso services based in Italy
- Ciso services based in Spain
- Ciso services based in the Netherlands
- Ciso services based in Mexico
- Ciso services based in Switzerland
Cite this list
RevenueBase Data Team. Top 24 ciso services based in Reston, United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/ciso-services/united-states/reston.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗