Company lists · Data refreshed September 2026

Top 22 Private equity owned companies based in Newport Beach, United States

Name: Private equity owned companies based in Newport Beach, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 46 companies tracked

RevenueBase identified 46 company matches for private equity owned companies associated with Newport Beach, United States as of September 2026 and tracks 193 professional contacts across them, including 69 with verified work emails. Across the United States, New York is the largest hub for this category (858 companies); Newport Beach has 46.

This list covers company matches for private equity owned 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 September 21, 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 21, 2026 How this list was built

46Companies

193Contacts tracked

69Verified emails

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The 22 largest private equity owned companies based in Newport Beach, United States

Ranked by team size

Top 22 of 46 company matches for private equity owned companies based in Newport Beach, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Primior	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	11-50	17 contacts →
	Exact match “Primior is an innovative real estate private equity investment firm in Southern California.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	L Squared Capital Partners	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	11-50	16 contacts →
	Exact match “L Squared Capital Partners is a private equity investment firm headquartered in Newport Beach, CA, with approximately $5.3 billion of cumulative capital commitments that seeks to…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	Jupiter Holdings LLC	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	1-10	11 contacts →
	Exact match “Jupiter Holdings LLC is a Newport Beach, California-based private investment firm specializing in alternative investments and the pursuit of superior absolute returns.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	Greenfield Solomon	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	1-10	10 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 · Sep 21, 2026 · View company records in RevenueBase
5	Ault & Company, INC	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	11-50	9 contacts →
	Exact match “Ault & Company is a private holding company located in Orange County, California with a focus on Private Equity and Venture Capital.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	Intrust Property Group	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	1-10	6 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 · Sep 21, 2026 · View company records in RevenueBase
7	Lotus Domaine	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	11-50	6 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 · Sep 21, 2026 · View company records in RevenueBase
8	Solis Capital Partners LLC	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	1-10	5 contacts →
	Exact match “Solis Capital Partners is a private equity firm based in Southern California.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	Riviera Capital Partners	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	1-10	5 contacts →
	Exact match “Riviera Capital is a leading private equity firm investing in micro-cap companies.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	Valkyrie	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	1-10	4 contacts →
	Exact match “Valkyrie Brands, LLC (‘Valkyrie’), Private Equity.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	Eagle Four Partners	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	201-500	3 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 · Sep 21, 2026 · View company records in RevenueBase
12	Emerald Creek Group, LLC	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	1-10	3 contacts →
	Exact match “Emerald Creek Group, LLC is a Southern California based private equity firm focused on real estate with the primary objective of building an investment portfolio focused on…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	Aero-Mark, LLC	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	1-10	3 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 · Sep 21, 2026 · View company records in RevenueBase
14	XMF Capital	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	1-10	3 contacts →
	Exact match “XMF Capital is a global private investment firm.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	Five Crowns Capital	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	1-10	3 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 · Sep 21, 2026 · View company records in RevenueBase
16	Axle Point Capital	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	1-10	2 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 · Sep 21, 2026 · View company records in RevenueBase
17	Excelsior Capital Partners, LLC	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	11-50	2 contacts →
	Exact match “Excelsior Capital Partners is focused on investing in distressed debt, special situations, and specialty lending across commercial real estate and operating companies.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	Capy Capital	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	1-10	1 contacts →
	Exact match “We buy and grow family owned businesses.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	TBG Equity	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	1-10	1 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 · Sep 21, 2026 · View company records in RevenueBase
20	Avenue Equities	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	1-10	1 contacts →
	Exact match “Avenue Equities is a private investment firm specializing in sourcing, acquiring and managing real estate assets in fast growing markets with a focus on special situation…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	Split Mountain Capital	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	1-10	1 contacts →
	Exact match “Split Mountain Capital is an entrepreneurial investment firm that is seeking to partner with one high-quality, small-to-medium sized company in Southern California.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	Labrador Capital	Exact match	Newport Beach, CA, United StatesHQ recorded Sep 21, 2026	1-10	1 contacts →
	Exact match “Labrador Capital is a private holding company investing in lower middle market companies.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “private equity owned companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 22 of 46 private equity owned companies based in Newport Beach, United States

See the full list, filter by size, metro and specialty, and access 69 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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

As of Sep 21, 2026

35.8%Verified-email coverage

4.2Average contacts per company

1-10Median size (employees)

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

201-500

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 46 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 owned 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 69 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 21, 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.

Private equity owned companies by metro in the United States

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

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

RevenueBase identified 46 company matches for private equity owned companies associated with Newport Beach, 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?

Primior 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 owned companies?

New York leads the United States with 858 company records, followed by Chicago (293) and Dallas (255). Newport Beach has 46.

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 69 professional contacts with verified work emails tracked across these 46 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 21, 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.