Company lists · Data refreshed September 2026
Top 15 IT contractors based in San Francisco, United States
RevenueBase identified 57 company matches for IT contractors associated with San Francisco, United States as of September 2026 and tracks 1,147 professional contacts across them, including 246 with verified work emails. Across the United States, New York is the largest hub for this category (248 companies); San Francisco has 57.
This list covers company matches for IT contractors 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 21, 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 15 largest IT contractors based in San Francisco, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 528 contacts → | ||||
Exact match “ALOIS Solutions is a rapidly expanding Talent and Technology Solutions company.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 2 | 116 contacts → | ||||
Exact match “Blackstone Technology Group is a privately-held, global IT services and solutions firm founded in 1998.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 3 | 66 contacts → | ||||
Exact match “Willware Technologies, an ISO 9001 and ISO 27001 certified company headquartered in Koramangala, Bangalore, with a presence in California, USA, is a dynamic software development…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 4 | 55 contacts → | ||||
Exact match “Gensigma was founded in the year 2015 to solve real-world problems with the help of technology.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 5 | 46 contacts → | ||||
Exact match “Diligente Technologies follows a streamlined screening process that enables us to target the right individuals from the very beginning.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 6 | 38 contacts → | ||||
Exact match “We’re a platform that lets companies work efficiently and securely with top, thoroughly selected IT contractors.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 7 | 27 contacts → | ||||
Exact match “TMC Software has been providing expert IT consulting services and staffing since 1995.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 8 | 19 contacts → | ||||
Exact match “The Dignify Solutions with Global Capabilities and Local Excellence – has combined experience of 30 +years in Client Services/ Engagement/ Relationship/ Partnership, Sales/…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 9 | 16 contacts → | ||||
Exact match “Bay Computing Group is the best choice for reliable technology solutions and first-class support.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 10 | 9 contacts → | ||||
Exact match “Is this thing lagging you behind?” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 11 | 8 contacts → | ||||
Exact match “Atompod provides comprehensive IT solutions, supporting your business from initial design to ongoing operations.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 12 | 4 contacts → | ||||
Exact match “Welcome to Twenty80, where we specialize in connecting top-tier talent with forward-thinking organizations.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 13 | 4 contacts → | ||||
Exact match “IT Recruiting - Staffing - Consulting Triu Tek finds, hires, and manages top IT talent for temporary consulting projects or full time placements.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 14 | 2 contacts → | ||||
Exact match “Delivering a consistency in actions, values, principles, expectations and outcome".” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase | |||||
| 15 | 1 contacts → | ||||
Exact match “IT support & services for the Bay area” Recorded in the RevenueBase company graph · Sep 21, 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 “IT contractors”. 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 15 of 57 IT contractors based in San Francisco, United States
See the full list, filter by size, metro and specialty, and access 246 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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IT contractors based in San Francisco, United States at a glance
As of Sep 21, 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 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 San Francisco, United States whose business descriptions match “IT contractors” 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 246 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 21, 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.
IT contractors by metro in the United States
- IT contractors in New York248
- IT contractors in Houston206
- IT contractors in Dallas167
- IT contractors in Atlanta159
- IT contractors in Austin147
- IT contractors in Chicago139
- IT contractors in Irving138
- IT contractors in Plano112
- IT contractors in Washington98
- IT contractors in Charlotte96
- IT contractors in Sheridan89
- IT contractors in Alpharetta88
- IT contractors in Herndon82
- IT contractors in Tampa82
- IT contractors in Frisco76
- IT contractors in Reston74
- IT contractors in Wilmington74
- IT contractors in Miami70
- IT contractors in Los Angeles66
- IT contractors in Fremont63
- IT contractors in Edison61
- IT contractors in Phoenix61
- IT contractors in Princeton61
- IT contractors in Denver59
- IT contractors in Fairfax57
- IT contractors in San Diego57
- IT contractors in Columbia55
- IT contractors in Ashburn54
- IT contractors in Boston52
- IT contractors in San Jose49
- IT contractors in Chantilly47
- IT contractors in Newark46
- IT contractors in Dover44
- IT contractors in Pittsburgh44
- IT contractors in Indianapolis42
- IT contractors in Iselin42
- IT contractors in Schaumburg42
- IT contractors in Columbus40
- IT contractors in Irvine40
- IT contractors in Minneapolis40
- IT contractors in Orlando39
- IT contractors in Sacramento39
- IT contractors in San Antonio39
- IT contractors in Seattle38
- IT contractors in Raleigh37
- IT contractors in Arlington36
- IT contractors in Mclean36
- IT contractors in Mckinney35
- IT contractors in Rockville35
- IT contractors in Vienna35
- IT contractors in Troy34
- IT contractors in Baltimore33
- IT contractors in Jacksonville33
- IT contractors in Sterling33
- IT contractors in Piscataway32
- IT contractors in Scottsdale32
- IT contractors in Naperville31
- IT contractors in Bellevue30
- IT contractors in Las Vegas29
- IT contractors in Madison29
- IT contractors in Overland Park29
- IT contractors in Alexandria28
- IT contractors in Katy28
- IT contractors in Cary27
- IT contractors in Cincinnati27
- IT contractors in Springfield27
- IT contractors in Chesterfield26
- IT contractors in Nashville26
- IT contractors in Philadelphia26
- IT contractors in Omaha25
- IT contractors in Richardson25
- IT contractors in Richmond25
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 “IT contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many IT contractors are there based in San Francisco, United States?
RevenueBase identified 57 company matches for IT contractors 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?
Alois Solutions 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 IT contractors?
New York leads the United States with 248 company records, followed by Houston (206) and Dallas (167). San Francisco 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 246 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 September 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 57 IT contractors based in San Francisco, United States. Start with a free account, no credit card.
Download this list →Related lists
IT contractors by geography
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- IT contractors based in Sydney, Australia
- IT contractors based in Barueri, Brazil
- IT contractors based in Belo Horizonte, Brazil
- IT contractors based in Campinas, Brazil
- IT contractors based in Curitiba, Brazil
- IT contractors based in Porto Alegre, Brazil
- IT contractors based in Rio De Janeiro, Brazil
- IT contractors based in Sao Paulo, Brazil
- IT contractors based in Calgary, Canada
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- IT contractors based in Brisbane, Australia
- IT contractors based in Canberra, Australia
- IT contractors based in Melbourne, Australia
- IT contractors based in Sydney, Australia
- IT contractors based in Barueri, Brazil
- IT contractors based in Belo Horizonte, Brazil
Company intelligence · public preview
Top 15 IT contractors 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 57 matching company records for IT contractors based in San Francisco, United States, with 1,147 tracked contacts and 246 verified work emails.
This public preview shows 15 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 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 15 IT contractors 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 |  Alois Solutionsaloissolutions.comHQ: San Francisco, CA, United StatesReported employees: 1,001-5,000 | San Francisco, CA, United States | 1,001-5,000 | Exact match | 528 contacts → |
“ALOIS Solutions is a rapidly expanding Talent and Technology Solutions company.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Blackstone Technology Groupbstonetech.comHQ: San Francisco, CA, United StatesReported employees: 201-500 | San Francisco, CA, United States | 201-500 | Exact match | 116 contacts → |
“Blackstone Technology Group is a privately-held, global IT services and solutions firm founded in 1998.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Willware Technologieswillwaretech.comHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 66 contacts → |
“Willware Technologies, an ISO 9001 and ISO 27001 certified company headquartered in Koramangala, Bangalore, with a presence in California, USA, is a dynamic software development…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Gensigmagensigma.comHQ: San Francisco, CA, United StatesReported employees: 201-500 | San Francisco, CA, United States | 201-500 | Exact match | 55 contacts → |
“Gensigma was founded in the year 2015 to solve real-world problems with the help of technology.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Diligente Technologiesdiligentetechnologies.comHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 46 contacts → |
“Diligente Technologies follows a streamlined screening process that enables us to target the right individuals from the very beginning.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  smartbrain.iosmartbrain.ioHQ: San Francisco, CA, United StatesReported employees: 201-500 | San Francisco, CA, United States | 201-500 | Exact match | 38 contacts → |
“We’re a platform that lets companies work efficiently and securely with top, thoroughly selected IT contractors.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  TMC Softwaretmcsoftware.comHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 27 contacts → |
“TMC Software has been providing expert IT consulting services and staffing since 1995.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  The Dignify Solutions, LLCthedignify.comHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 19 contacts → |
“The Dignify Solutions with Global Capabilities and Local Excellence – has combined experience of 30 +years in Client Services/ Engagement/ Relationship/ Partnership, Sales/…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  BAY Computing Groupbaymcp.comHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 16 contacts → |
“Bay Computing Group is the best choice for reliable technology solutions and first-class support.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Asset Savvy Technologiesassetsavvy.inHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 9 contacts → |
“Is this thing lagging you behind?” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Atompodatompod.comHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 8 contacts → |
“Atompod provides comprehensive IT solutions, supporting your business from initial design to ongoing operations.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Twenty80twenty80.ioHQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 4 contacts → |
“Welcome to Twenty80, where we specialize in connecting top-tier talent with forward-thinking organizations.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Triu Tek, Inc. Dvosbtriutek.comHQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 4 contacts → |
“IT Recruiting - Staffing - Consulting Triu Tek finds, hires, and manages top IT talent for temporary consulting projects or full time placements.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Intechritiintechriti.comHQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 2 contacts → |
“Delivering a consistency in actions, values, principles, expectations and outcome".” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Tekstrotekstro.comHQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 1 contacts → |
“IT support & services for the Bay area” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 15 of 57 company matches
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IT contractors: dataset insights
September 21, 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 San Francisco, so it is reported there. Company counts and contact totals on this page are exact for San Francisco, 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: September 21, 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 ↗
IT contractors by metro in the United States
- IT contractors in New York248
- IT contractors in Houston206
- IT contractors in Dallas167
- IT contractors in Atlanta159
- IT contractors in Austin147
- IT contractors in Chicago139
- IT contractors in Irving138
- IT contractors in Plano112
- IT contractors in Washington98
- IT contractors in Charlotte96
- IT contractors in Sheridan89
- IT contractors in Alpharetta88
- IT contractors in Herndon82
- IT contractors in Tampa82
- IT contractors in Frisco76
- IT contractors in Reston74
- IT contractors in Wilmington74
- IT contractors in Miami70
- IT contractors in Los Angeles66
- IT contractors in Fremont63
- IT contractors in Edison61
- IT contractors in Phoenix61
- IT contractors in Princeton61
- IT contractors in Denver59
- IT contractors in Fairfax57
- IT contractors in San Diego57
- IT contractors in Columbia55
- IT contractors in Ashburn54
- IT contractors in Boston52
- IT contractors in San Jose49
- IT contractors in Chantilly47
- IT contractors in Newark46
- IT contractors in Dover44
- IT contractors in Pittsburgh44
- IT contractors in Indianapolis42
- IT contractors in Iselin42
- IT contractors in Schaumburg42
- IT contractors in Columbus40
- IT contractors in Irvine40
- IT contractors in Minneapolis40
- IT contractors in Orlando39
- IT contractors in Sacramento39
- IT contractors in San Antonio39
- IT contractors in Seattle38
- IT contractors in Raleigh37
- IT contractors in Arlington36
- IT contractors in Mclean36
- IT contractors in Mckinney35
- IT contractors in Rockville35
- IT contractors in Vienna35
- IT contractors in Troy34
- IT contractors in Baltimore33
- IT contractors in Jacksonville33
- IT contractors in Sterling33
- IT contractors in Piscataway32
- IT contractors in Scottsdale32
- IT contractors in Naperville31
- IT contractors in Bellevue30
- IT contractors in Las Vegas29
- IT contractors in Madison29
- IT contractors in Overland Park29
- IT contractors in Alexandria28
- IT contractors in Katy28
- IT contractors in Cary27
- IT contractors in Cincinnati27
- IT contractors in Springfield27
- IT contractors in Chesterfield26
- IT contractors in Nashville26
- IT contractors in Philadelphia26
- IT contractors in Omaha25
- IT contractors in Richardson25
- IT contractors in Richmond25
Questions about this company list
What does Exact match mean for IT contractors?
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 IT contractors did RevenueBase find based in San Francisco, United States?
The saved snapshot records 57 matching company records, 1,147 tracked contacts and 246 verified emails. The public preview displays 15 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 21, 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
IT contractors by geography
- IT contractors based in Brisbane, Australia
- IT contractors based in Canberra, Australia
- IT contractors based in Melbourne, Australia
- IT contractors based in Sydney, Australia
- IT contractors based in Barueri, Brazil
- IT contractors based in Belo Horizonte, Brazil
- IT contractors based in Campinas, Brazil
- IT contractors based in Curitiba, Brazil
- IT contractors based in Porto Alegre, Brazil
- IT contractors based in Rio De Janeiro, Brazil
- IT contractors based in Sao Paulo, Brazil
- IT contractors based in Calgary, Canada
Cite this list
RevenueBase Data Team. Top 15 IT contractors based in San Francisco, United States. Snapshot: September 21, 2026. https://revenuebase.ai/companies/it-contractors/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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- IT contractors based in Brisbane, Australia
- IT contractors based in Canberra, Australia
- IT contractors based in Melbourne, Australia
- IT contractors based in Sydney, Australia
- IT contractors based in Barueri, Brazil
- IT contractors based in Belo Horizonte, Brazil
Company intelligence · public preview
Top 15 IT contractors based in San Francisco, United States
RevenueBase records 57 matching company records for IT contractors based in San Francisco, United States, with 1,147 tracked contacts and 246 verified work emails.
This public preview shows 15 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 21, 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 15 IT contractors 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 | Alois Solutionsaloissolutions.com HQ: San Francisco, CA, United StatesReported employees: 1,001-5,000 | San Francisco, CA, United States | 1,001-5,000 | Exact match | 528 contacts → |
“ALOIS Solutions is a rapidly expanding Talent and Technology Solutions company.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Blackstone Technology Groupbstonetech.com HQ: San Francisco, CA, United StatesReported employees: 201-500 | San Francisco, CA, United States | 201-500 | Exact match | 116 contacts → |
“Blackstone Technology Group is a privately-held, global IT services and solutions firm founded in 1998.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Willware Technologieswillwaretech.com HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 66 contacts → |
“Willware Technologies, an ISO 9001 and ISO 27001 certified company headquartered in Koramangala, Bangalore, with a presence in California, USA, is a dynamic software development…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Gensigmagensigma.com HQ: San Francisco, CA, United StatesReported employees: 201-500 | San Francisco, CA, United States | 201-500 | Exact match | 55 contacts → |
“Gensigma was founded in the year 2015 to solve real-world problems with the help of technology.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Diligente Technologiesdiligentetechnologies.com HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 46 contacts → |
“Diligente Technologies follows a streamlined screening process that enables us to target the right individuals from the very beginning.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | smartbrain.iosmartbrain.io HQ: San Francisco, CA, United StatesReported employees: 201-500 | San Francisco, CA, United States | 201-500 | Exact match | 38 contacts → |
“We’re a platform that lets companies work efficiently and securely with top, thoroughly selected IT contractors.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | TMC Softwaretmcsoftware.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 27 contacts → |
“TMC Software has been providing expert IT consulting services and staffing since 1995.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | The Dignify Solutions, LLCthedignify.com HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 19 contacts → |
“The Dignify Solutions with Global Capabilities and Local Excellence – has combined experience of 30 +years in Client Services/ Engagement/ Relationship/ Partnership, Sales/…” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | BAY Computing Groupbaymcp.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 16 contacts → |
“Bay Computing Group is the best choice for reliable technology solutions and first-class support.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Asset Savvy Technologiesassetsavvy.in HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 9 contacts → |
“Is this thing lagging you behind?” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Atompodatompod.com HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 8 contacts → |
“Atompod provides comprehensive IT solutions, supporting your business from initial design to ongoing operations.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Twenty80twenty80.io HQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 4 contacts → |
“Welcome to Twenty80, where we specialize in connecting top-tier talent with forward-thinking organizations.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Triu Tek, Inc. Dvosbtriutek.com HQ: San Francisco, CA, United StatesReported employees: 11-50 | San Francisco, CA, United States | 11-50 | Exact match | 4 contacts → |
“IT Recruiting - Staffing - Consulting Triu Tek finds, hires, and manages top IT talent for temporary consulting projects or full time placements.” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Intechritiintechriti.com HQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 2 contacts → |
“Delivering a consistency in actions, values, principles, expectations and outcome".” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Tekstrotekstro.com HQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 1 contacts → |
“IT support & services for the Bay area” Recorded description excerpt · September 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 15 of 57 company matches
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IT contractors: dataset insights
September 21, 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 San Francisco, so it is reported there. Company counts and contact totals on this page are exact for San Francisco, 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: September 21, 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 ↗
IT contractors by metro in the United States
- IT contractors in New York248
- IT contractors in Houston206
- IT contractors in Dallas167
- IT contractors in Atlanta159
- IT contractors in Austin147
- IT contractors in Chicago139
- IT contractors in Irving138
- IT contractors in Plano112
- IT contractors in Washington98
- IT contractors in Charlotte96
- IT contractors in Sheridan89
- IT contractors in Alpharetta88
- IT contractors in Herndon82
- IT contractors in Tampa82
- IT contractors in Frisco76
- IT contractors in Reston74
- IT contractors in Wilmington74
- IT contractors in Miami70
- IT contractors in Los Angeles66
- IT contractors in Fremont63
- IT contractors in Edison61
- IT contractors in Phoenix61
- IT contractors in Princeton61
- IT contractors in Denver59
- IT contractors in Fairfax57
- IT contractors in San Diego57
- IT contractors in Columbia55
- IT contractors in Ashburn54
- IT contractors in Boston52
- IT contractors in San Jose49
- IT contractors in Chantilly47
- IT contractors in Newark46
- IT contractors in Dover44
- IT contractors in Pittsburgh44
- IT contractors in Indianapolis42
- IT contractors in Iselin42
- IT contractors in Schaumburg42
- IT contractors in Columbus40
- IT contractors in Irvine40
- IT contractors in Minneapolis40
- IT contractors in Orlando39
- IT contractors in Sacramento39
- IT contractors in San Antonio39
- IT contractors in Seattle38
- IT contractors in Raleigh37
- IT contractors in Arlington36
- IT contractors in Mclean36
- IT contractors in Mckinney35
- IT contractors in Rockville35
- IT contractors in Vienna35
- IT contractors in Troy34
- IT contractors in Baltimore33
- IT contractors in Jacksonville33
- IT contractors in Sterling33
- IT contractors in Piscataway32
- IT contractors in Scottsdale32
- IT contractors in Naperville31
- IT contractors in Bellevue30
- IT contractors in Las Vegas29
- IT contractors in Madison29
- IT contractors in Overland Park29
- IT contractors in Alexandria28
- IT contractors in Katy28
- IT contractors in Cary27
- IT contractors in Cincinnati27
- IT contractors in Springfield27
- IT contractors in Chesterfield26
- IT contractors in Nashville26
- IT contractors in Philadelphia26
- IT contractors in Omaha25
- IT contractors in Richardson25
- IT contractors in Richmond25
Questions about this company list
What does Exact match mean for IT contractors?
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 IT contractors did RevenueBase find based in San Francisco, United States?
The saved snapshot records 57 matching company records, 1,147 tracked contacts and 246 verified emails. The public preview displays 15 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 21, 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
IT contractors by geography
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- IT contractors based in Melbourne, Australia
- IT contractors based in Sydney, Australia
- IT contractors based in Barueri, Brazil
- IT contractors based in Belo Horizonte, Brazil
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- IT contractors based in Curitiba, Brazil
- IT contractors based in Porto Alegre, Brazil
- IT contractors based in Rio De Janeiro, Brazil
- IT contractors based in Sao Paulo, Brazil
- IT contractors based in Calgary, Canada
Cite this list
RevenueBase Data Team. Top 15 IT contractors based in San Francisco, United States. Snapshot: September 21, 2026. https://revenuebase.ai/companies/it-contractors/united-states/san-francisco.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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