Company lists · Data refreshed September 2026

Top 10 Technology private equity firms based in New York City, United States

RevenueBase identified 43 technology private equity firms headquartered in New York City, United States as of September 2026 and tracks 689 professional contacts across them, including 283 with verified work emails. New York is the largest hub.

This list covers technology private equity firms headquartered in New York City, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 6, 2026 86% judged on-target in blind review
43Companies
689Contacts tracked
283Verified emails
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The 10 largest technology private equity firms based in New York City, United States

Ranked by team size
Top 10 of 43 technology private equity firms based in New York City, United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to technology private equity firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceNew York City, NY, United StatesHQ checked Sep 6, 2026201-500447 contacts →

“The Riverside Company is a global investment firm focused on being one of the leading private capital options for business owners and employees at the smaller end of the middle…”

Source: company website · checked Sep 6, 2026
2Strong evidenceNew York City, NY, United StatesHQ checked Sep 6, 202611-5038 contacts →

“Radial is a private equity firm focused on investing in middle-market businesses serving consumer and industrial markets.”

Source: company website · checked Sep 6, 2026
3Indirect evidenceNew York City, NY, United StatesHQ checked Sep 6, 202611-5032 contacts →

“Emerging growth and later stage software, AI, and consumer internet VC firm.”

Source: company website · checked Sep 6, 2026
4Partial evidenceNew York City, NY, United StatesHQ checked Sep 6, 202611-5021 contacts →

“GreyLion (formerly known as PWP Growth Equity) focuses on investing in high-growth businesses in the lower middle market.”

Source: company website · checked Sep 6, 2026
5Strong evidenceNew York City, NY, United StatesHQ checked Sep 6, 202651-20019 contacts →

“With over 20 years of cross-industry experience, Eastone Equities is a full-service private equity firm focusing on financial services, fintech and real estate development.”

Source: company website · checked Sep 6, 2026
6Partial evidenceNew York City, NY, United StatesHQ checked Sep 6, 202611-5014 contacts →

“Biospring Partners is a life sciences focused growth equity firm.”

Source: company website · checked Sep 6, 2026
7Indirect evidenceNew York City, NY, United StatesHQ checked Sep 6, 20261-1010 contacts →
Source: company website · checked Sep 6, 2026
8Indirect evidenceNew York City, NY, United StatesHQ checked Sep 6, 20261-108 contacts →

“Volt partners with exceptional owner-operated consumer companies that possess large growth potential as measured over decades, not years.”

Source: company website · checked Sep 6, 2026
9Partial evidenceNew York City, NY, United StatesHQ checked Sep 6, 20261-103 contacts →

Privately held investment firm.”

Source: company website · checked Sep 6, 2026
10Partial evidenceNew York City, NY, United StatesHQ checked Sep 6, 20261-101 contacts →

“Kelmhurst is a private capital firm deploying a "tactical opportunities" strategy, investing across sectors, stages, and structures to capture high-conviction opportunities for…”

Source: company website · checked Sep 6, 2026

Showing 10 of 43 technology private equity firms based in New York City, United States

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Technology private equity firms based in New York City, United States at a glance

As of Sep 6, 2026
41.1%Verified-email coverage
16.0Average contacts per company
1-10Median size (employees)
1879.1%Largest-city concentration · New York
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
10
51-200
2
201-500
2

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for New York City, over 43 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among technology private equity firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in New York City, United States whose own description of what they do matches “technology private equity firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names technology private equity firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among technology private equity firms, and records with no verified work email. Companies headquartered outside New York City are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 283 across the full list. 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 6, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Technology private equity firms by metro in the United States

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names technology private equity firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many technology private equity firms are there based in New York City, United States?

RevenueBase identified 43 technology private equity firms headquartered in New York City, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

The Riverside Company, headquartered in New York City, tops this list with the largest team on record.

Which city has the most technology private equity firms?

New York leads with 808 headquartered companies, followed by San Francisco (282) and Chicago (224).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 283 verified decision-maker contacts tracked across these 43 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 6, 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 Smart Search, 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.