Company lists · Data refreshed September 2026

Top 25 Private equity firms focused on sustainability companies based in Atlanta, United States

RevenueBase identified 58 company matches for private equity firms focused on sustainability companies associated with Atlanta, United States as of September 2026 and tracks 667 professional contacts across them, including 330 with verified work emails. Across the United States, New York is the largest hub for this category (504 companies); Atlanta has 58.

This list covers company matches for private equity firms focused on sustainability companies associated with Atlanta, 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
58Companies
667Contacts tracked
330Verified emails
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The 25 largest private equity firms focused on sustainability companies based in Atlanta, United States

Ranked by team size
Top 25 of 58 company matches for private equity firms focused on sustainability companies based in Atlanta, 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 matchAtlanta, GA, United StatesHQ recorded Sep 29, 202651-200252 contacts →

Exact match

“Roark is an Atlanta‐based private equity firm with $41 billion in assets under management.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 202651-20063 contacts →

Exact match

“Founded in 1986, Forest Investment Associates (FIA) is an independent, employee-owned firm specializing in natural capital investments through sustainable forestry.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 20261,001-5,00052 contacts →

Exact match

“Founded in 2015, Atticus Franchise Group is an Atlanta-based private equity firm focused on consumer and retail companies, with a specialization in franchised and multi-unit…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 202611-5034 contacts →

Exact match

“Crown Capital is a private investment firm focused on investing in a diverse range of leading lower middle-market companies in the industrial and infrastructure space.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 202611-5026 contacts →

Exact match

“Overlay is a private investment firm focused on the essential systems that will power, connect, and sustain modern life over the next 50 years.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 20261-1024 contacts →

Exact match

“Entrepreneur-led private investment partnership focused on acquiring and growing an enduring services business.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 20261-1021 contacts →

Exact match

“Source Capital is a private investment firm that provides flexible equity and debt capital to lower middle-market companies across a broad range of industries.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 202611-5021 contacts →

Exact match

“Sandy Bay Partners is the experienced and trusted authority sponsoring unique and thoughtful alternative investments and business strategies that are environmentally, socially and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 202611-5015 contacts →

Exact match

“Founded in 2017, Terminus Capital Partners is a growth-oriented private equity firm focused exclusively on majority investments in B2B software companies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 202611-5011 contacts →

Exact match

“Founded in 2016, Domain Timber Advisors, LLC, is an SEC-registered subsidiary of Domain Capital Group, LLC that specializes in investment in timberland and environmental impact.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 202611-5011 contacts →

Exact match

“MSouth Equity Partners is a private equity investment firm that provides equity capital and expertise to support management teams in acquisitions and recapitalizations of lower…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 20261-1010 contacts →

Exact match

“We leverage over six decades of significant experience with business and consumer services companies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 20261-109 contacts →

Exact match

“Caymus Equity is a private equity firm that invests in profitable lower middle market companies with significant growth potential.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 20261-106 contacts →

Exact match

“Brighton Partners is a private equity firm focused on small businesses with $10 to $50 million of revenue and less than $5 million of EBITDA.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 202611-506 contacts →

Exact match

“NRD Capital is a private equity firm specializing in consumer and retail.”

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

Exact match

“KT Capital Partners, LP is a leading private investment firm which invests in stable, established, and growing companies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 20261-104 contacts →

Exact match

“Equity38 is a private investment firm making tailored growth investments in leading consumer companies.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 20261-104 contacts →

Exact match

“At MEGA Acquisition, we specialize in buying, building, and investing service service businesses to unlock their full potential.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 20261-103 contacts →

Exact match

“Vega is an opportunistic investment firm with exposure to an array of operating companies and differentiated real estate investment strategies for which the principals of Vega are…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 20261-103 contacts →

Exact match

“BattleCreek Capital is a thematic driven private equity investment firm focused across real estate sectors and throughout the capital stack.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchAtlanta, GA, United StatesHQ recorded Sep 29, 20261-103 contacts →

Exact match

“Level is a private investment firm focusing on the recapitalization of lower-middle market companies at an inflection point for growth.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchAtlanta, United StatesHQ recorded Sep 29, 202611-503 contacts →

Exact match

“We are an investment firm and our aim is making a positive impact in everything we do.”

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

Exact match

“Third Century Investment Associates, LP ("TCIA") manages private equity capital for significant investments in small businesses.”

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

Exact match

“Harcon Capital is an investment company that offers accredited investors the opportunity to participate in real estate investment partnerships with conservation potential.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchAtlanta, United StatesHQ recorded Sep 29, 20261-102 contacts →

Exact match

“Sileo Capital (Si-lay-oh) is a unique independent sponsor that not only makes principal equity investments, but also provides strategy, operations, financial and transaction…”

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

Showing 25 of 58 private equity firms focused on sustainability companies based in Atlanta, United States

See the full list, filter by size, metro and specialty, and access 330 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Private equity firms focused on sustainability companies based in Atlanta, United States at a glance

As of Sep 29, 2026
49.5%Verified-email coverage
11.5Average contacts per company
1-10Median size (employees)
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
43
11-50
10
51-200
4
1,001-5,000
1

Email recency for this list is measured across the whole United States list rather than for Atlanta, so it is reported there. Company counts and contact totals on this page are exact for Atlanta, over 58 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 Atlanta, United States whose business descriptions match “private equity firms focused on sustainability 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 330 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 firms focused on sustainability companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many private equity firms focused on sustainability companies are there based in Atlanta, United States?

RevenueBase identified 58 company matches for private equity firms focused on sustainability companies associated with Atlanta, 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?

Roark 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 private equity firms focused on sustainability companies?

New York leads the United States with 504 company records, followed by Chicago (156) and San Francisco (115). Atlanta has 58.

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 330 professional contacts with verified work emails tracked across these 58 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.

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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.