Company lists · Data refreshed November 2026

Top 25 Private equity infrastructure firms worldwide

Name: Private equity infrastructure firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 13,620 companies tracked

RevenueBase identified 13,620 company matches for private equity infrastructure firms worldwide as of November 2026 and tracks 255,855 professional contacts across them, including 112,386 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for private equity infrastructure firms worldwide, 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 November 5, 2026. Country and city lists for private equity infrastructure firms follow the table.

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 Nov 5, 2026 How this list was built

13,620Companies

255,855Contacts tracked

112,386Verified emails

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The 25 largest private equity infrastructure firms worldwide

Ranked by team size

Top 25 of 13,620 company matches for private equity infrastructure firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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	GE Capital	Exact match	Norwalk, United StatesHQ recorded Nov 5, 2026	5,001-10,000	7,937 contacts →
	Exact match “Every year, the infrastructure that powers our homes, transports our products, heals our loved ones, and keeps our societies moving forward needs a trillion dollars more…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	KKR	Exact match	New York, NY, United StatesHQ recorded Nov 5, 2026	1,001-5,000	6,593 contacts →
	Exact match “KKR is a leading global investment firm that offers alternative asset management as well as capital markets and insurance solutions.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	Citadel	Exact match	Miami, FL, United StatesHQ recorded Nov 5, 2026	1,001-5,000	4,736 contacts →
	Exact match “Our ambition at Citadel is to be the most successful investment firm of all time.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Brookfield	Exact match	New York, United StatesHQ recorded Nov 5, 2026	1,001-5,000	4,523 contacts →
	Exact match “We are a leading global investment firm that invests as long-term owners on behalf of institutions and individuals worldwide.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Ares Management	Exact match	Los Angeles, United StatesHQ recorded Nov 5, 2026	1,001-5,000	4,435 contacts →
	Exact match “Ares Management Corporation (NYSE: ARES) is a leading global alternative investment manager offering clients complementary primary and secondary investment solutions across the…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Nuveen, A Tiaa Company	Exact match	New York, NY, United StatesHQ recorded Nov 5, 2026	1,001-5,000	3,070 contacts →
	Exact match “Nuveen is a global investment leader, managing public and private assets for clients around the world and on behalf of TIAA, our parent company and one of the world’s largest…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	The Carlyle Group	Exact match	Washington, DC, United StatesHQ recorded Nov 5, 2026	1,001-5,000	2,811 contacts →
	Exact match “Carlyle (NASDAQ: CG) is a global investment firm with deep industry expertise that deploys private capital across three business segments: Global Private Equity, Global Credit…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Partners Group	Exact match	Baar, SwitzerlandHQ recorded Nov 5, 2026	1,001-5,000	2,335 contacts →
	Exact match “Partners Group is a global private markets firm with USD 186 billion in assets under management and c.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Bain Capital	Exact match	Boston, MA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	2,298 contacts →
	Exact match “Founded in 1984, Bain Capital is one of the world’s leading private investment firms.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	TPG	Exact match	San Francisco, United StatesHQ recorded Nov 5, 2026	1,001-5,000	2,198 contacts →
	Exact match “TPG (Nasdaq: TPG) is a leading global alternative asset management firm, founded in San Francisco in 1992, with $327 billion of assets under management and investment and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Algihaz Holding	Exact match	Riyadh, Saudi ArabiaHQ recorded Nov 5, 2026	10001+	1,920 contacts →
	Exact match “Algihaz Holding is a Saudi Arabian investment group that has emerged as a leading organization since 1975.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	Ardian	Exact match	Paris, FranceHQ recorded Nov 5, 2026	1,001-5,000	1,728 contacts →
	Exact match “In a world of constant evolution, Ardian stands out for its ability to anticipate, adapt, and turn challenges into opportunities.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Blue OWL Capital	Exact match	New York, NY, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,523 contacts →
	Exact match “Blue Owl (NYSE: OWL) is a leading asset manager that is redefining alternatives®.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Harbourvest Partners	Exact match	Boston, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,483 contacts →
	Exact match “HarbourVest is an independent, global private markets firm with 44 years of experience and more than $160 billion assets under management as of March 31, 2026.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Stepstone Group	Exact match	New York, NY, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,439 contacts →
	Exact match “StepStone Group (Nasdaq: STEP) is a global private markets investment firm focused on providing customized investment solutions and advisory and data services to our clients.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	Fortress Investment Group	Exact match	New York, NY, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,437 contacts →
	Exact match “Fortress Investment Group LLC is a leading, highly diversified global investment manager.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	CVC	Exact match	London, LuxembourgHQ recorded Nov 5, 2026	1,001-5,000	1,433 contacts →
	Exact match “A leading global private markets manager with a network of 30 offices throughout EMEA, the Americas and Asia, CVC has seven complementary strategies across private equity…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	H.I.G. Capital	Exact match	Miami, NY, United StatesHQ recorded Nov 5, 2026	501-1,000	1,407 contacts →
	Exact match “H.I.G.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	Warburg Pincus LLC	Exact match	New York, NY, United StatesHQ recorded Nov 5, 2026	501-1,000	1,346 contacts →
	Exact match “Warburg Pincus LLC is the pioneer of global growth investing.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	Cbre Investment Management	Exact match	New York, NY, United StatesHQ recorded Nov 5, 2026	501-1,000	1,331 contacts →
	Exact match “Operating across every dimension of real assets investments, we see more so you can achieve more.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	QIC	Exact match	Brisbane, NY, AustraliaHQ recorded Nov 5, 2026	1,001-5,000	1,296 contacts →
	Exact match “QIC is one of Australia’s largest institutional investment managers, with A$135bn+ in assets under management.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	IFM Investors	Exact match	Melbourne, AustraliaHQ recorded Nov 5, 2026	501-1,000	1,258 contacts →
	Exact match “IFM Investors is a global asset manager, founded and owned by pension funds, with capabilities in infrastructure equity and debt, private equity, private credit, real estate and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Golub Capital	Exact match	New York, NY, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,171 contacts →
	Exact match “Golub Capital is a market-leading, award-winning direct lender and experienced private credit manager.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	CIM Group	Exact match	Los Angeles, CA, United StatesHQ recorded Nov 5, 2026	501-1,000	1,103 contacts →
	Exact match “CIM is a community-focused real estate and infrastructure owner, operator, lender and developer.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	Advent	Exact match	Boston, MA, United StatesHQ recorded Nov 5, 2026	501-1,000	1,095 contacts →
	Exact match “Advent is a leading global private equity investor committed to working in partnership with management teams, entrepreneurs, and founders to help transform businesses.” Recorded in the RevenueBase company graph · Nov 5, 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 infrastructure firms”. 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 25 of 13,620 private equity infrastructure firms worldwide

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Private equity infrastructure firms worldwide at a glance

As of Nov 5, 2026

43.9%Verified-email coverage

18.8Average contacts per company

1-10Median size (employees)

6.7%Largest-city concentration · New York

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

8,269

11-50

3,924

51-200

929

201-500

235

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for private equity infrastructure firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “private equity infrastructure firms” 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. 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 112,386 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 November 5, 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 infrastructure firms by location

105 lists · largest first

Every Private equity infrastructure firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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

How many private equity infrastructure firms are there worldwide?

RevenueBase identified 13,620 company matches for private equity infrastructure firms worldwide as of November 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?

GE Capital tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most private equity infrastructure firms?

The United States leads with 5,372 companies, followed by the United Kingdom (976) and Canada (474). Every private equity infrastructure firms list by country and city is linked on this page.

Which city has the most private equity infrastructure firms?

New York leads with 913 company records, followed by London (745) and Chicago (252).

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 112,386 professional contacts with verified work emails tracked across these 13,620 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 November 5, 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.