Company lists · Data refreshed September 2026

Top 25 B2B SaaS development agencies based in San Francisco, United States

Name: B2B SaaS development agencies 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 23, 2026 208 companies tracked

RevenueBase identified 208 company matches for B2B SaaS development agencies associated with San Francisco, United States as of September 2026 and tracks 3,091 professional contacts across them, including 776 with verified work emails. Across the United States, New York is the largest hub for this category (603 companies); San Francisco has 208.

This list covers company matches for B2B SaaS development agencies 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 23, 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 23, 2026 How this list was built

208Companies

3,091Contacts tracked

776Verified emails

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The 25 largest B2B SaaS development agencies based in San Francisco, United States

Ranked by team size

Top 25 of 208 company matches for B2B SaaS development agencies based in San Francisco, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 23, 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	LOKA	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 2026	201-500	336 contacts →
	Exact match “Loka is a Silicon Valley software consultancy with global impact, bringing innovations to market faster since 2004.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
2	Kloudrac Group	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 2026	201-500	199 contacts →
	Exact match “With globalization making rapid changes across industries and consumers becoming ever so demanding, organizations need to quickly take account of their limited resources and…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
3	Inverita	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 2026	51-200	125 contacts →
	Exact match “inVerita is a top-rated AI-enabled custom software and digital transformation partner specializing in healthcare, data engineering, cloud modernization, and regulated compliance…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
4	MINDK	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 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 23, 2026 · View company records in RevenueBase
5	Ensolvers	Exact match	San Francisco, United StatesHQ recorded Sep 23, 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 23, 2026 · View company records in RevenueBase
6	Coditude	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 2026	51-200	108 contacts →
	Exact match “Coditude stands out as a rapidly growing force in the digital realm, offering straightforward, impactful tech capabilities.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
7	Mechlin Technologies	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 2026	51-200	103 contacts →
	Exact match “Mechlin Technologies is a San Francisco, California (USA) based software development and technology consulting company, powered by a trusted offshore engineering team, helping…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
8	Conexa	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 2026	51-200	94 contacts →
	Exact match “Conexa is a Long-Term Tech Partner that develops custom solutions and integrations to boost products and revenue.+100 Clients (Fiserv, UBER, Klaviyo, Shopify, Klarna…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
9	proso.ai	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 2026	51-200	70 contacts →
	Exact match “Proso.ai, a name derived from "Problem-Solvers," embodies a collective of individuals united by a passion for innovating solutions that address our clients' challenges.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
10	Smart IT	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 2026	51-200	68 contacts →
	Exact match “Smart IT is a custom software development and web development company headquartered in San Francisco.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
11	Pixelo Digital	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 2026	11-50	57 contacts →
	Exact match “Pixelo Digital is a global B2B growth and GTM agency, trusted by 250+ brands to drive revenue and accelerate pipeline.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
12	Appeon	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 2026	51-200	54 contacts →
	Exact match “Appeon was founded in by a group of innovative Silicon Valley professionals with the mission to simplify and speed up enterprise application development.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
13	Coding Crafts	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 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 23, 2026 · View company records in RevenueBase
14	Scalac	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 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 23, 2026 · View company records in RevenueBase
15	Syndicode	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 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 23, 2026 · View company records in RevenueBase
16	Iyrix Technologies	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 2026	11-50	39 contacts →
	Exact match “Iyrix Tech is a custom software development company having 10+ years of experience with a team of high quality engineers and well-versed specialists providing innovative solutions…” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
17	SKÖNA	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 2026	11-50	35 contacts →
	Exact match “At Sköna, we transform complex B2B tech into brands people actually care about.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
18	Goteso	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 2026	11-50	33 contacts →
	Exact match “Goteso is a product and service based software development firm.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
19	Roundtechsquare	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 2026	11-50	29 contacts →
	Exact match “At RoundTechSquare, we believe that every business deserves digital solutions that inspire growth and innovation.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
20	Langtech	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 2026	11-50	27 contacts →
	Exact match “Business survival today is dependent upon instant delivery of targeted information to all facets of the organization.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
21	Mozaiq	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 2026	11-50	27 contacts →
	Exact match “We're an in-house agency specializing in supporting b2b marketing orgs with design and web strategy, and much more.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
22	Mansa Systems	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 2026	51-200	26 contacts →
	Exact match “Mansa Systems is at it's core a business technology company.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
23	Quimbik, INC	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 2026	11-50	23 contacts →
	Exact match “Quimbik is a software engineering company focused on web applications (solutions).” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
24	Creativehub	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 2026	51-200	23 contacts →
	Exact match “CreativeHub is a pioneering software development company focused on driving growth and innovation across industries.” Recorded in the RevenueBase company graph · Sep 23, 2026 · View company records in RevenueBase
25	Appstem	Exact match	San Francisco, CA, United StatesHQ recorded Sep 23, 2026	51-200	20 contacts →
	Exact match “Appstem designs and develops custom software to help our clients solve complex business problems.” Recorded in the RevenueBase company graph · Sep 23, 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 “B2B SaaS development agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 208 B2B SaaS development agencies based in San Francisco, United States

See the full list, filter by size, metro and specialty, and access 776 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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B2B SaaS development agencies based in San Francisco, United States at a glance

As of Sep 23, 2026

25.1%Verified-email coverage

14.9Average contacts per company

11-50Median size (employees)

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 208 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 “B2B SaaS development agencies” 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 776 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 23, 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.

B2B SaaS development agencies 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 “B2B SaaS development agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B SaaS development agencies are there based in San Francisco, United States?

RevenueBase identified 208 company matches for B2B SaaS development agencies 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?

LOKA 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 B2B SaaS development agencies?

New York leads the United States with 603 company records, followed by Austin (352) and Houston (253). San Francisco has 208.

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 776 professional contacts with verified work emails tracked across these 208 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 23, 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.