Company lists · Data refreshed September 2026
Top 25 Private equity operational support companies based in San Francisco, United States
RevenueBase identified 44 private equity operational support companies headquartered in San Francisco, United States as of September 2026 and tracks 1,460 professional contacts across them, including 1,088 with verified work emails. Across the United States, New York is the largest hub for this category (226 companies); San Francisco has 44.
This list covers private equity operational support companies 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 29, 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 private equity operational support companies based in San Francisco, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 959 contacts → | ||||
Partial evidence “Standish is the leading independent provider of fund administration and related services to the private capital industry.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 106 contacts → | ||||
Strong evidence “Turn/River Capital is a private equity firm that applies a proprietary growth engineering strategy to investing, partnering with software businesses to accelerate growth and build…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 96 contacts → | ||||
Strong evidence “Percheron Capital is the largest private equity firm focused on essential services – the businesses that keep America running.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 44 contacts → | ||||
Indirect evidence “Founded in 2016, Banneker is dedicated to empowering management teams on their journey to build exceptional software companies.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 33 contacts → | ||||
Strong evidence “Main Post Partners is a private equity investment firm focused on investing $50 – $250+ million in high-growth companies across the consumer value chain.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 28 contacts → | ||||
Strong evidence “Housatonic Partners is a private equity firm investing in high growth, recurring revenue service companies operating in a number of industries including healthcare, software, and…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 27 contacts → | ||||
Strong evidence “Treya Partners is a procurement consulting firm for Private Equity and their portfolio companies.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 25 contacts → | ||||
Indirect evidence “Carrick Capital Partners is the first stop for entrepreneurs and business owners who are seeking unmatched expertise to help their businesses scale.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 14 contacts → | ||||
Strong evidence “Nexa Equity is a San Francisco-based private equity firm partnering with founder-led high-growth vertical SaaS companies that address markets underserved by technology to create…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 12 contacts → | ||||
Strong evidence “P4G Capital Management is a lower middle market, operationally focused private equity firm.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 11 | 12 contacts → | ||||
Strong evidence “Spotlight Equity Partners is a private equity firm focused on acquiring controlling interests in software and technology-enabled services companies headquartered in the United…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 7 contacts → | ||||
Strong evidence “Next Horizon Capital is a middle-market, growth-oriented private equity firm that focuses on investing in Business Services, Technology and Information sectors.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 6 contacts → | ||||
Strong evidence “Based in San Francisco and founded in 2001, Denning & Company is a leading boutique private equity advisory firm which provides consulting and fund raising services to both…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 14 | 5 contacts → | ||||
Strong evidence “Founded in 2015, L Capital is a specialty private equity firm that invests alongside the world’s leading buyout and growth equity funds.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 15 | 5 contacts → | ||||
Strong evidence “GC Capital is a San Francisco-based private equity firm focused on investing in businesses with EBITDA of $1-5 million.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 16 | 5 contacts → | ||||
Strong evidence “Willcrest is a team of entrepreneurs backed by a family office to provide equity investments and operational support to differentiated b2b service and product companies with $1-5…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 17 | 4 contacts → | ||||
Strong evidence “Sleeping Bear Capital is a founder-first private equity firm that seeks to acquire controlling interests in business unit spinouts and venture-backed technology, e-commerce and…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 18 | 4 contacts → | ||||
Indirect evidence “Headquartered in San Francisco, CH Consulting Advisors brings deep analytics, extensive industry experience and a flexible approach to our clients.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 19 | 4 contacts → | ||||
Indirect evidence “AlpineX acquires, builds, and operates services platforms with durable customer value propositions, high quality revenue, and a rationale for inorganic growth through M&A.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 20 | 4 contacts → | ||||
Partial evidence “We help growing businesses build operational foundations they can actually rely on.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 21 | 3 contacts → | ||||
Strong evidence “Benjamin Maurice is a leading boutique strategy consulting firm serving top private equity investors and corporate clients worldwide.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 22 | 2 contacts → | ||||
Partial evidence “Baden Capital is a private investment firm focused on control-oriented buyout investments.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 23 | 2 contacts → | ||||
Strong evidence “Map n Scale is a strategic advisory firm that works with growing companies in the venture, private equity, and real estate industries.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 24 | 1 contacts → | ||||
Strong evidence “A private equity investment firm based in San Francisco, California.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 25 | 1 contacts → | ||||
Partial evidence “Sonnenberg Advisory provides boutique fractional operations, consulting, and strategic advisory services to venture capital funds, family offices, angel investors, hedge funds…” Source: RevenueBase Database · checked Sep 29, 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: private equity operational support companies. 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 private equity operational support companies.
- Partial evidence
- Its own public description names part of private equity operational support companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name private equity operational support companies. 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 44 private equity operational support companies 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 1,088 reachable decision-makers.
Free signup · no credit card
Private equity operational support companies based in San Francisco, United States at a glance
As of Sep 29, 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 44 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 private equity operational support companies, 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 “private equity operational support companies”. 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 private equity operational support companies), 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 private equity operational support companies, 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, 1,088 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 29, 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.
Private equity operational support companies by metro in the United States
- Private equity operational support companies in New York226
- Private equity operational support companies in Chicago110
- Private equity operational support companies in Houston71
- Private equity operational support companies in Dallas70
- Private equity operational support companies in Boston62
- Private equity operational support companies in Los Angeles62
- Private equity operational support companies in Atlanta52
- Private equity operational support companies in Austin46
- Private equity operational support companies in Denver44
- Private equity operational support companies in Miami35
- Private equity operational support companies in Charlotte29
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 private equity operational support companies, 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 private equity operational support companies are there based in San Francisco, United States?
RevenueBase identified 44 private equity operational support companies 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?
Standish Management, LLC, headquartered in San Francisco, tops this list with the largest team on record.
Which city in the United States has the most private equity operational support companies?
New York leads the United States with 226 headquartered companies, followed by Chicago (110) and Houston (71). San Francisco has 44.
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 1,088 verified decision-maker contacts tracked across these 44 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 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 44 private equity operational support companies based in San Francisco, United States. Start with a free account, no credit card.
Download this list →Related lists
Private equity operational support companies by geography
- Private equity operational support companies based in Sydney, Australia
- Private equity operational support companies based in Sao Paulo, Brazil
- Private equity operational support companies based in Toronto, Canada
- Private equity operational support companies based in Paris, France
- Private equity operational support companies based in Madrid, Spain
- Private equity operational support companies based in Stockholm, Sweden
- Private equity operational support companies based in London, United Kingdom
- Private equity operational support companies based in Atlanta, United States
- Private equity operational support companies based in Austin, United States
- Private equity operational support companies based in Boston, United States
- Private equity operational support companies based in Charlotte, United States
- Private equity operational support companies based in Chicago, United States
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
- Private equity operational support companies based in Sydney, Australia
- Private equity operational support companies based in Sao Paulo, Brazil
- Private equity operational support companies based in Toronto, Canada
- Private equity operational support companies based in Paris, France
- Private equity operational support companies based in Madrid, Spain
- Private equity operational support companies based in Stockholm, Sweden