Company lists · Data refreshed September 2026

Top 15 Middle market private equity companies based in Phoenix, United States

RevenueBase identified 30 company matches for middle market private equity companies associated with Phoenix, United States as of September 2026 and tracks 262 professional contacts across them, including 54 with verified work emails. Across the United States, New York is the largest hub for this category (943 companies); Phoenix has 30.

This list covers company matches for middle market private equity companies associated with Phoenix, 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
30Companies
262Contacts tracked
54Verified emails
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The 15 largest middle market private equity companies based in Phoenix, United States

Ranked by team size
Top 15 of 30 company matches for middle market private equity companies based in Phoenix, 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 matchPhoenix, AZ, United StatesHQ recorded Sep 14, 202651-200121 contacts →

Exact match

“Trinity Capital Inc.(Nasdaq: TRIN) is an international alternative asset manager, aiming to provide investors with stable and consistent returns through access to the private…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2Exact matchPhoenix, United StatesHQ recorded Sep 14, 202611-5026 contacts →

Exact match

“Northrim Horizon is a permanent capital investment firm that acquires and operates well-run, profitable service and software businesses.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
3Exact matchPhoenix, AZ, United StatesHQ recorded Sep 14, 20261-1023 contacts →

Exact match

“BWC is a Phoenix based consultancy providing intermediary services to private equity groups and family offices pursuing growth strategies via lower-middle-market mergers and…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4Exact matchPhoenix, AZ, United StatesHQ recorded Sep 14, 202611-5014 contacts →

Exact match

“Pivotal Group is a diversified investment company primarily focused on private equity and real estate.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5Exact matchPhoenix, AZ, United StatesHQ recorded Sep 14, 20261-1012 contacts →

Exact match

“Atlas Capital, LLC employs a hybrid investment strategy, investing equity in both expansion stage IT companies as well as traditional manufacturing, real estate and service…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
6Exact matchPhoenix, AZ, United StatesHQ recorded Sep 14, 20261-109 contacts →

Exact match

“At Cave Creek Capital Management LLC, we partner with Management teams to create exceptional value for our investors.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7Exact matchPhoenix, AZ, United StatesHQ recorded Sep 14, 20261-108 contacts →

Exact match

“MCR is a fully integrated Real Estate and Private Equity Investment Company.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8Exact matchPhoenix, AZ, United StatesHQ recorded Sep 14, 202611-506 contacts →

Exact match

“The Najafi Companies is an entrepreneurially driven private investment firm founded by Jahm Najafi in 2002.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
9Exact matchPhoenix, AZ, United StatesHQ recorded Sep 14, 20261-103 contacts →

Exact match

“Oak Valley Capital is a private equity firm in Phoenix, AZ specializing in the acquisitions and operations of lower middle market, M.E.P businesses, and advisory services for all…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
10Exact matchPhoenix, AZ, United StatesHQ recorded Sep 14, 202611-502 contacts →

Exact match

“Pask Capital is a middle market real estate private equity firm based out of Phoenix, Arizona.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
11Exact matchPhoenix, AZ, United StatesHQ recorded Sep 14, 202611-501 contacts →

Exact match

“We are a private equity firm focused on growing small business in your community.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
12Exact matchPhoenix, AZ, United StatesHQ recorded Sep 14, 20261-101 contacts →

Exact match

“We Buy Businesses, Keep Teams Together, and Preserve Culture We specialize in acquiring traditional, non-digital businesses, ensuring their legacy and workforce are maintained.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
13Exact matchPhoenix, AZ, United StatesHQ recorded Sep 14, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
14Exact matchPhoenix, AZ, United StatesHQ recorded Sep 14, 20261-101 contacts →

Exact match

“We know how hard you have worked to create, manage, and grow your business.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
15Exact matchPhoenix, AZ, United StatesHQ recorded Sep 14, 20261-101 contacts →

Exact match

“We identify, acquire, and invest in high-quality assets and businesses at favorable valuations, using our operational expertise to increase the value of our underlying assets and…”

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

Showing 15 of 30 middle market private equity companies based in Phoenix, United States

See the full list, filter by size, metro and specialty, and access 54 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Middle market private equity companies based in Phoenix, United States at a glance

As of Sep 14, 2026
20.6%Verified-email coverage
8.7Average contacts per company
1-10Median size (employees)
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
6
51-200
1

Email recency for this list is measured across the whole United States list rather than for Phoenix, so it is reported there. Company counts and contact totals on this page are exact for Phoenix, over 30 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 Phoenix, United States whose business descriptions match “middle market 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 54 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.

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

How many middle market private equity companies are there based in Phoenix, United States?

RevenueBase identified 30 company matches for middle market private equity companies associated with Phoenix, 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?

Trinity Capital 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 middle market private equity companies?

New York leads the United States with 943 company records, followed by Chicago (317) and Dallas (276). Phoenix has 30.

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 54 professional contacts with verified work emails tracked across these 30 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.