Company lists · Data refreshed September 2026

Top 25 Platform acquisition companies based in San Francisco, United States

RevenueBase identified 48 company matches for platform acquisition companies associated with San Francisco, United States as of September 2026 and tracks 1,078 professional contacts across them, including 542 with verified work emails. Across the United States, New York is the largest hub for this category (225 companies); San Francisco has 48.

This list covers company matches for platform acquisition 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 14, 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 14, 2026 How this list was built
48Companies
1,078Contacts tracked
542Verified emails
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The 25 largest platform acquisition companies based in San Francisco, United States

Ranked by team size
Top 25 of 48 company matches for platform acquisition companies based in San Francisco, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 14, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 202651-200215 contacts →

Exact match

“Francisco Partners is a leading global investment firm that specializes in partnering with technology and technology-enabled businesses.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 202651-200211 contacts →

Exact match

“Gryphon Investors is a leading middle-market private investment firm focused on building and growing profitable, market-leading companies in the Business Services, Consumer…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
3Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 2026n/a154 contacts →

Exact match

“Evergreen is a private-equity backed holding company focused on acquiring services and software companies.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 202651-20089 contacts →

Exact match

“Vector Capital is a leading, San Francisco-based global private equity and credit investment firm focused on transformative investments in technology and technology-enabled…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 202611-5033 contacts →

Exact match

“Founded in 1991, Calera Capital has invested over $5 billion of equity capital in the middle market, predominantly in founder, family, and management-owned businesses across a…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
6Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 202611-5032 contacts →

Exact match

“True Wind is an investment firm that helps technology businesses transform industries.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 202611-5029 contacts →

Exact match

“Bay Grove was formed in late 2007 by Kevin Marchetti and Adam Forste and joined in 2011 by Dave Brandes.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 202611-5028 contacts →

Exact match

“Knox Lane is a San Francisco-based middle-market investment firm, comprised of investors and operators from blue-chip backgrounds that have a long history of working together…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
9Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 202651-20026 contacts →

Exact match

“SaxeCap is the premier AI transformation and investment platform in private equity.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
10Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 202611-5025 contacts →

Exact match

“Carrick Capital Partners is the first stop for entrepreneurs and business owners who are seeking unmatched expertise to help their businesses scale.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
11Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 202611-5018 contacts →

Exact match

“Valeas Capital Partners is a San Francisco-based growth-buyout private equity firm focused on partnering with founders and CEOs.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
12Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 202611-5015 contacts →

Exact match

“The Firm utilizes a cross-capital structure, event-driven approach, with an emphasis on building strong relationships with management teams, sponsors, and capital markets desks to…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
13Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 20261-1013 contacts →

Exact match

“Crescent Cove Advisors is a multi-asset investment firm focused on technology investments and dedicated to supporting entrepreneurs and founders.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
14Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 202611-5012 contacts →

Exact match

“Spotlight Equity Partners is a private equity firm focused on acquiring controlling interests in software and technology-enabled services companies headquartered in the United…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
15Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 20261-105 contacts →

Exact match

“Catapult Capital LLC is a private equity firm that focuses on small to middle-market transactions.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
16Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 20261-105 contacts →

Exact match

“Kilonova Capital ("KC") is a San Francisco based asset manager that invests in special situation financings and buyouts of proven, private technology companies.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
17Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 20261-104 contacts →

Exact match

“Toronado Capital Management (Toronado) is a San Francisco-based investment management company established in June 2013 that spun out of Crosslink Capital in May 2016.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
18Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 20261-104 contacts →

Exact match

“Founded in 1994, and based in San Francisco, CA and Portland, OR, Hanover Partners is a private equity firm dedicated to investing in, acquiring, and partnering with the…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
19Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 20261-104 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
20Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 202611-504 contacts →

Exact match

“AlpineX acquires, builds, and operates services platforms with durable customer value propositions, high quality revenue, and a rationale for inorganic growth through M&A.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
21Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 20261-103 contacts →

Exact match

“Mosaic is the entrepreneurial home for mission critical software companies.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
22Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 20261-103 contacts →

Exact match

“Vopne Capital is a San Francisco-based private investment firm focused on acquisitions, recapitalizations and equity financings of lower middle market companies.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
23Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 20261-103 contacts →

Exact match

“Alhambra Growth Partners is an entrepreneurial investment firm focused on acquiring and growing established businesses with strong fundamentals and significant potential for…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
24Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 20261-102 contacts →

Exact match

“Aevcor’s vision is to acquire and grow extraordinary software and services businesses.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
25Exact matchSan Francisco, CA, United StatesHQ recorded Sep 14, 20261-102 contacts →

Exact match

“DFT Partners is an investor in and operator of media and technology businesses.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase

Showing 25 of 48 platform acquisition companies based in San Francisco, United States

See the full list, filter by size, metro and specialty, and access 542 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Platform acquisition companies based in San Francisco, United States at a glance

As of Sep 14, 2026
50.3%Verified-email coverage
22.5Average contacts per company
1-10Median size (employees)
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
28
11-50
12
51-200
6
201-500
1
1,001-5,000
1

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 48 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 “platform acquisition 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 542 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 14, 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.

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 “platform acquisition companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many platform acquisition companies are there based in San Francisco, United States?

RevenueBase identified 48 company matches for platform acquisition 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?

Francisco Partners 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 platform acquisition companies?

New York leads the United States with 225 company records, followed by Chicago (76) and Los Angeles (66). San Francisco has 48.

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 542 professional contacts with verified work emails tracked across these 48 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 14, 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.