Company lists · Data refreshed September 2026
Top 25 Fund formation law firms based in San Francisco, United States
RevenueBase identified 56 fund formation law firms headquartered in San Francisco, United States as of September 2026 and tracks 590 professional contacts across them, including 358 with verified work emails. Across the United States, New York is the largest hub for this category (207 companies); San Francisco has 56.
This list covers fund formation law firms headquartered in San Francisco, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 14, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest fund formation law firms based in San Francisco, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 200 contacts → | ||||
Indirect evidence “Like most respected firms, we have many ways to tout our skill, our experience, and our results.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 2 | 89 contacts → | ||||
Partial evidence “Shartsis Friese LLP is one of San Francisco’s leading law firms.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 3 | 48 contacts → | ||||
Partial evidence “Cole-Frieman & Mallon LLP is a leading investment management law firm known for providing top-tier, innovative, and collaborative legal solutions for complex financial services…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 4 | 24 contacts → | ||||
Indirect evidence “The lawyers at HUGO PARKER have a winning record at trial, providing clients with sound strategic advice and skilled trial and appellate representation before state and federal…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 5 | 11 contacts → | ||||
Partial evidence “Dillingham & Murphy, LLP is an AV-rated medium size law firm in San Francisco, California.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 6 | 10 contacts → | ||||
Partial evidence “Chan + Punzalan is a full-service law firm that provides a wide range of business counsel.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 7 | 9 contacts → | ||||
Partial evidence “Primum Law Group is boutique business law firm located in San Francisco, a city that has become home to many international companies.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 8 | 8 contacts → | ||||
Indirect evidence “The frontier of technology is advancing faster than ever before.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 9 | 8 contacts → | ||||
Partial evidence “We help startups, entrepreneurs, and growing businesses navigate the legal side of building a company - without the friction, complexity, or surprise bills of a traditional law…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 10 | 8 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 11 | 7 contacts → | ||||
Indirect evidence “Established in 2008, with offices in San Francisco, San Diego and Shanghai, Pillar Legal helps technology leaders protect their companies so they can focus on innovation and…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 12 | 5 contacts → | ||||
Indirect evidence “Emergent LLP is a premiere boutique that specializes in handling complex litigation matters.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 13 | 4 contacts → | ||||
Strong evidence “Inspire Business Law Group, LLP provides legal services tailored to guide businesses through every stage-from formation to growth and eventual sale.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 14 | 4 contacts → | ||||
Partial evidence “Comar Mollé LLP was founded in 2010 by veterans of top-tier New York and California law firms who decided to devote their careers to providing responsive, creative, and objective…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 15 | 3 contacts → | ||||
Partial evidence “Longstanding San Francisco boutique law firm specializing across the spectrum of closely held business transactional, operational, organizational, financing, and ownership…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 16 | 2 contacts → | ||||
Indirect evidence “Accelerate Legal, Inc.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 17 | 2 contacts → | ||||
Partial evidence “Friedman McCubbin Law Group is a company based out of San Francisco, California, United States.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 18 | 2 contacts → | ||||
Indirect evidence “Founded in San Francisco in 1973, Haas & Najarian has provided legal services to a diverse and sophisticated client base for 45 years.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 19 | 2 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 20 | 2 contacts → | ||||
Partial evidence “Ball Law Corporation is a boutique business and litigation law firm founded by two Stanford undergrad classmates, Jonathan Ball (Harvard Law School) and Thomas O'Brien (Columbia…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 21 | 2 contacts → | ||||
Partial evidence “Specializing in fundraising, company formation, drafting contracts, negotiating, and provides advice on technology-related and intellectual property legal issues faced by startups…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 22 | 2 contacts → | ||||
Partial evidence “Kyle Law Corporation was founded in 2009 to meet the business and corporate legal challenges faced by startups, emerging growth companies, entrepreneurs and executives.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 23 | 1 contacts → | ||||
Partial evidence “ATTORNEYS | ADVISORS | ADVOCATES The Law Offices of Nate Kelly, SF/LA were founded in 2019, after Attorney Nate Kelly left the international law firm Kaye Scholer LLP to make his…” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 24 | 1 contacts → | ||||
Indirect evidence “At WheatRock Legal we are inspired by those shaking the status quo.” Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
| 25 | 1 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 14, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: fund formation law firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names fund formation law firms.
- Partial evidence
- Its own public description names part of fund formation law firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name fund formation law firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 56 fund formation law firms based in San Francisco, United States
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 358 reachable decision-makers.
Free signup · no credit card
Fund formation law firms based in San Francisco, United States at a glance
As of Sep 14, 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 56 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among fund formation law firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in San Francisco, United States whose own description of what they do matches “fund formation law firms”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names fund formation law firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among fund formation law firms, and records with no verified work email. Companies headquartered outside San Francisco are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 358 across the full list. 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 14, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Fund formation law firms by metro in the United States
- Fund formation law firms in New York207
- Fund formation law firms in Chicago86
- Fund formation law firms in Los Angeles79
- Fund formation law firms in Houston71
- Fund formation law firms in Dallas68
- Fund formation law firms in Atlanta56
- Fund formation law firms in Washington54
- Fund formation law firms in San Diego53
- Fund formation law firms in Miami50
- Fund formation law firms in Austin48
- Fund formation law firms in Denver47
- Fund formation law firms in Boston45
- Fund formation law firms in Philadelphia39
- Fund formation law firms in Irvine33
- Fund formation law firms in Portland31
- Fund formation law firms in Seattle27
- Fund formation law firms in Tampa27
- Fund formation law firms in Columbus26
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names fund formation law firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many fund formation law firms are there based in San Francisco, United States?
RevenueBase identified 56 fund formation law firms headquartered in San Francisco, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Coblentz Patch Duffy & Bass LLP, headquartered in San Francisco, tops this list with the largest team on record.
Which city in the United States has the most fund formation law firms?
New York leads the United States with 207 headquartered companies, followed by Chicago (86) and Los Angeles (79). San Francisco has 56.
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 358 verified decision-maker contacts tracked across these 56 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 14, 2026.
Ready to reach these companies? Verified emails and direct dials for all 56 fund formation law firms based in San Francisco, United States. Start with a free account, no credit card.
Download this list →Related lists
Fund formation law firms by geography
- Fund formation law firms based in the United States
- Fund formation law firms based in Brazil
- Fund formation law firms based in France
- Fund formation law firms based in Canada
- Fund formation law firms based in Spain
- Fund formation law firms based in Mexico
- Fund formation law firms based in Poland
- Fund formation law firms based in the United Kingdom
- Fund formation law firms based in Germany
- Fund formation law firms based in the Netherlands
- Fund formation law firms based in Australia
- Fund formation law firms based in Italy
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 Smart Search, 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
- Fund formation law firms based in the United States
- Fund formation law firms based in Brazil
- Fund formation law firms based in France
- Fund formation law firms based in Canada
- Fund formation law firms based in Spain
- Fund formation law firms based in Mexico