Company lists · Data refreshed October 2026

Top 14 Private equity companies based in Newport Beach, United States

RevenueBase identified 27 company matches for private equity companies associated with Newport Beach, United States as of October 2026 and tracks 99 professional contacts across them, including 32 with verified work emails. Across the United States, New York is the largest hub for this category (652 companies); Newport Beach has 27.

This list covers company matches for private equity companies associated with Newport Beach, 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 October 1, 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 Oct 1, 2026 How this list was built
27Companies
99Contacts tracked
32Verified emails
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The 14 largest private equity companies based in Newport Beach, United States

Ranked by team size
Top 14 of 27 company matches for private equity companies based in Newport Beach, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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 matchNewport Beach, CA, United StatesHQ recorded Oct 1, 20261-1010 contacts →

Exact match

“Greenfield Solomon is a private equity firm that specializes in providing alternative financing for small-to-midsize companies and real estate syndications.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchNewport Beach, CA, United StatesHQ recorded Oct 1, 20261-106 contacts →

Exact match

“InTrust is an owner-driven diversified real estate investment company whose Principals have an established track record in development and real estate debt and equity Investments.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchNewport Beach, CA, United StatesHQ recorded Oct 1, 202611-506 contacts →

Exact match

“Lotus Domaine is a private equity fund that builds wealth for its investors by acquiring, transforming, and exiting high-potential, small to mid-size technology companies that…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchNewport Beach, CA, United StatesHQ recorded Oct 1, 20261-105 contacts →

Exact match

“Solis Capital Partners is a private equity firm based in Southern California.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchNewport Beach, CA, United StatesHQ recorded Oct 1, 20261-105 contacts →

Exact match

“Riviera Capital is a leading private equity firm investing in micro-cap companies.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchNewport Beach, CA, United StatesHQ recorded Oct 1, 20261-104 contacts →

Exact match

“Valkyrie Brands, LLC (‘Valkyrie’), Private Equity.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchNewport Beach, CA, United StatesHQ recorded Oct 1, 2026201-5003 contacts →

Exact match

“Eagle Four Partners has participated as the lead equity investor in numerous real estate transactions throughout the United States, including most notably the acquisition of the…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchNewport Beach, CA, United StatesHQ recorded Oct 1, 20261-103 contacts →

Exact match

“Aero-mark, LLC is a private investment firm with over 35 years of experience in the acquisition, growth, and improvement of companies.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchNewport Beach, CA, United StatesHQ recorded Oct 1, 20261-103 contacts →

Exact match

“XMF Capital is a global private investment firm.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchNewport Beach, CA, United StatesHQ recorded Oct 1, 20261-103 contacts →

Exact match

“Founded in January 2003, Five Crowns Capital is a private investment firm that sponsors buyouts of small and middle market companies.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchNewport Beach, CA, United StatesHQ recorded Oct 1, 20261-102 contacts →

Exact match

“Axle Point Capital leverages its extensive experience in the lower middle market business services and diversified industrials sectors to invest in and partner with talented…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchNewport Beach, CA, United StatesHQ recorded Oct 1, 20261-101 contacts →

Exact match

“We buy and grow family owned businesses.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchNewport Beach, CA, United StatesHQ recorded Oct 1, 20261-101 contacts →

Exact match

“TBG Equity was founded by a team that partners with current business owners to invest and grow companies.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchNewport Beach, CA, United StatesHQ recorded Oct 1, 20261-101 contacts →

Exact match

“Labrador Capital is a private holding company investing in lower middle market companies.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 14 of 27 private equity companies based in Newport Beach, United States

See the full list, filter by size, metro and specialty, and access 32 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Private equity companies based in Newport Beach, United States at a glance

As of Oct 1, 2026
32.3%Verified-email coverage
3.7Average contacts per company
1-10Median size (employees)
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
7
201-500
1

Email recency for this list is measured across the whole United States list rather than for Newport Beach, so it is reported there. Company counts and contact totals on this page are exact for Newport Beach, over 27 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 Newport Beach, United States whose business descriptions match “private equity 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 32 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 October 1, 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 companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many private equity companies are there based in Newport Beach, United States?

RevenueBase identified 27 company matches for private equity companies associated with Newport Beach, United States as of October 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?

Greenfield Solomon 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 companies?

New York leads the United States with 652 company records, followed by Chicago (213) and Dallas (168). Newport Beach has 27.

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 32 professional contacts with verified work emails tracked across these 27 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 October 1, 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.