Company lists · Data refreshed September 2026

Top 24 Private equity operational support companies based in Los Angeles, United States

RevenueBase identified 62 company matches for private equity operational support companies associated with Los Angeles, United States as of September 2026 and tracks 625 professional contacts across them, including 305 with verified work emails. Across the United States, New York is the largest hub for this category (234 companies); Los Angeles has 62.

This list covers company matches for private equity operational support companies associated with Los Angeles, 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
62Companies
625Contacts tracked
305Verified emails
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The 24 largest private equity operational support companies based in Los Angeles, United States

Ranked by team size
Top 24 of 62 company matches for private equity operational support companies based in Los Angeles, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 202651-20085 contacts →

Exact match

“Palm Tree is the modern M&A advisor.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 202611-5073 contacts →

Exact match

“Brentwood Associates is a Los Angeles-based private equity investment firm with a 30+ year history of investing in middle-market growth-oriented consumer and business services…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 202611-5067 contacts →

Exact match

“Aurora Capital Partners works together with successful management teams to build market-leading companies through investments in growth initiatives, strategic positioning and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 2026n/a39 contacts →

Exact match

“Kingswood is a private investment firm primarily focused on businesses that are undergoing varying degrees of operational, financial or market-driven change.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 2026n/a39 contacts →

Exact match

“Angeles Equity Partners, LLC is a private equity firm that invests in companies across a wide range of sectors and specifically targets businesses which it believes can directly…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchLos Angeles, United StatesHQ recorded Sep 29, 20261,001-5,00032 contacts →

Exact match

“CalibratedGROUP is a private equity fund that has broad investment capabilities internally, to invest in a network of global distributed service companies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 202611-5024 contacts →

Exact match

“Gallant Capital Partners is a private equity firm that makes control investments in technology, industrial and business services companies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 202611-5020 contacts →

Exact match

“Truelink Capital is a private equity firm committed to building partnerships to drive long-term value.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 202611-5019 contacts →

Exact match

“Triton Pacific Capital Partners is a private equity firm making equity investments on behalf of itself and its investors.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 202611-5016 contacts →

Exact match

“Buxbaum HCS provides institutional-grade financial leadership, M&A advisory, and outsourced back-office execution for privately-owned middle-market companies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 20261-1014 contacts →

Exact match

“Have you thought about succession?”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 20261-1012 contacts →

Exact match

“Walk-On Capital is a private equity sponsor that invests in leading lower middle-market companies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 202611-5012 contacts →

Exact match

“El Toro Capital Management is a Los Angeles-based private equity firm focused on making growth buyout and growth equity investments in emerging growth sectors, including…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 20261-1011 contacts →

Exact match

“We are a California-based private equity investor focused on providing growth stage capital to mid-sized enterprise software and tech-enabled companies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 202651-20010 contacts →

Exact match

“Industrial Succession offers owners of sub-$20m EBITDA industrials businesses a succession plan that doesn't include selling their business to a competitor or private equity…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 20261-106 contacts →

Exact match

“Nile Capital Group is a sector-focused, operationally-oriented private equity firm focused on investing in and working with talented boutique and emerging asset managers with…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 20261-105 contacts →

Exact match

“A PE Firm dedicated to acquiring small businesses ($5mm -$50mm of enterprise value).”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 202611-505 contacts →

Exact match

“Advisory & Investment Firm | Private Capital • Alternative Assets • AI-Powered Growth At REV Global, we are an advisory and investment firm specializing in private capital and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 20261-104 contacts →

Exact match

“Tenfold was purpose-built to serve private equity and private credit firms across investment teams, investor relations, and value creation.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 202611-503 contacts →

Exact match

“Greenhall Capital Partners, LLC (Greenhall) is a private equity firm investing in essential onsite services businesses across the United States.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 202611-503 contacts →

Exact match

“Compello” means “to bring together”.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 20261-103 contacts →

Exact match

“Clarke Executive Services Group is an operations consulting and team solutions & support firm that works with business owners to improve the infrastructure, organization…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Accelerating Your Business Forward Blue Sky Partners is a boutique consulting firm specializing in providing quality, full service solutions to middle market and emerging…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchLos Angeles, CA, United StatesHQ recorded Sep 29, 20261-102 contacts →

Exact match

“The Inside Man (T.I.M.) is a private consulting practice based in Los Angeles, CA.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 24 of 62 private equity operational support companies based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 305 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Private equity operational support companies based in Los Angeles, United States at a glance

As of Sep 29, 2026
48.8%Verified-email coverage
10.1Average contacts per company
1-10Median size (employees)
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
40
11-50
17
51-200
3
201-500
1
1,001-5,000
1

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 62 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 Los Angeles, United States whose business descriptions match “private equity operational support 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 305 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.

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 “private equity operational support companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many private equity operational support companies are there based in Los Angeles, United States?

RevenueBase identified 62 company matches for private equity operational support companies associated with Los Angeles, 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?

Palm Tree LLC 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 private equity operational support companies?

New York leads the United States with 234 company records, followed by Chicago (110) and Houston (71). Los Angeles has 62.

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 305 professional contacts with verified work emails tracked across these 62 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.

Ready to reach these companies? Verified emails and direct dials for all 62 private equity operational support companies based in Los Angeles, United States. Start with a free account, no credit card.

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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.