Company lists · Data refreshed September 2026

Top 24 Software development staff augmentation companies based in San Francisco, United States

Name: Software development staff augmentation companies based in San Francisco, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 97 companies tracked

RevenueBase identified 97 company matches for software development staff augmentation companies associated with San Francisco, United States as of September 2026 and tracks 4,882 professional contacts across them, including 1,565 with verified work emails. Across the United States, New York is the largest hub for this category (227 companies); San Francisco has 97.

This list covers company matches for software development staff augmentation companies 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 29, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built

97Companies

4,882Contacts tracked

1,565Verified emails

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The 24 largest software development staff augmentation companies based in San Francisco, United States

Ranked by team size

Top 24 of 97 company matches for software development staff augmentation companies based in San Francisco, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Bairesdev	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	3,186 contacts →
	Exact match “BairesDev is your expert partner that works alongside clients to build high-quality software solutions with speed and precision.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2	Allstarsit	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	501-1,000	338 contacts →
	Exact match “ALLSTARSIT is a global outstaffing service provider with operations in 25+ locations across four continents.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3	Fluxon	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	201-500	200 contacts →
	Exact match “Fluxon is a San Francisco-based software development team trusted by Google, Anthropic, Stripe, and top startups with the technology work that matters most.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4	MINDK	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	51-200	124 contacts →
	Exact match “MindK is a software development and IT consulting company that helps businesses build software products, automate business processes, modernize technology and infrastructure.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5	Ensolvers	Exact match	San Francisco, United StatesHQ recorded Sep 29, 2026	51-200	121 contacts →
	Exact match “Ensolvers specializes in software development, architecture, product development, outsourcing, testing, and building dedicated teams for end-to-end software solutions.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6	Willware Technologies	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	51-200	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 29, 2026 · View company records in RevenueBase
7	Gensigma	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	201-500	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 29, 2026 · View company records in RevenueBase
8	Coding Crafts	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	11-50	51 contacts →
	Exact match “CodingCrafts is a founder led software engineering company helping agencies, startups, and SaaS businesses scale their product development with reliable, high quality engineering…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9	Scalac	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	51-200	49 contacts →
	Exact match “For over 10 years, Scalac has been delivering high-quality software, successfully aiding FinTechs, HealthTechs, EdTechs, AdTechs and startups in their efforts to scale.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10	Diligente Technologies	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	51-200	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 29, 2026 · View company records in RevenueBase
11	Syndicode	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	51-200	40 contacts →
	Exact match “Syndicode is your value-driven software development partner with a globally distributed team of 70+ engineers, designers, architects and IT managers.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12	Alto Acq. By Revelo	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	51-200	39 contacts →
	Exact match “Alto is a San Francisco-based technology company specializing in assembling and managing global software engineering teams across 30+ countries.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13	Infotech Sourcing	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	51-200	37 contacts →
	Exact match “InfoTech Sourcing is a boutique staffing and talent solutions firm helping growing and complex organizations build high-impact teams, quickly and thoughtfully.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14	Goteso	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	11-50	33 contacts →
	Exact match “Goteso is a product and service based software development firm.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15	The Dignify Solutions, LLC	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	51-200	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 29, 2026 · View company records in RevenueBase
16	DIGU	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	11-50	19 contacts →
	Exact match “DIGU helps startups and scale-ups deliver results faster-whether that means building an MVP, shipping new product features, or scaling engineering teams.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17	Hire'in Solutions	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	11-50	19 contacts →
	Exact match “HireIn Solutions is a growing staffing and recruiting company headquartered in California, USA.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18	Cidersoft	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	51-200	16 contacts →
	Exact match “Cidersoft is a San Francisco based software development company that offers full-service software design and development.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19	LAB Zero Innovations INC	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	11-50	15 contacts →
	Exact match “Lab Zero designs and develops custom software and products that move your business forward.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20	Ampelfy	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	11-50	14 contacts →
	Exact match “Hiring great talent is expensive and time intensive.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21	Screamingbox	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	11-50	12 contacts →
	Exact match “ScreamingBox is a leading digital development company.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22	Asset Savvy Technologies	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	11-50	9 contacts →
	Exact match “Is this thing lagging you behind?” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23	Prolev Technologies	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	51-200	6 contacts →
	Exact match “Prolev Technologies LLC is a Bay Area-based software development outsourcing company with a focus on building and maintaining strong software engineering teams for unique needs of…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24	Twenty80	Exact match	San Francisco, CA, United StatesHQ recorded Sep 29, 2026	1-10	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 29, 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 “software development staff augmentation companies”. 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 97 software development staff augmentation companies based in San Francisco, United States

See the full list, filter by size, metro and specialty, and access 1,565 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Software development staff augmentation companies based in San Francisco, United States at a glance

As of Sep 29, 2026

32.1%Verified-email coverage

50.3Average contacts per company

11-50Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 97 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 “software development staff augmentation companies” 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 1,565 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 29, 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.

Software development staff augmentation companies by metro in the United States

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 “software development staff augmentation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many software development staff augmentation companies are there based in San Francisco, United States?

RevenueBase identified 97 company matches for software development staff augmentation companies 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?

Bairesdev 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 software development staff augmentation companies?

New York leads the United States with 227 company records, followed by Austin (144) and Houston (106). San Francisco has 97.

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 1,565 professional contacts with verified work emails tracked across these 97 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 29, 2026.

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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.