Company lists · Data refreshed September 2026

Top 25 Private equity software companies based in the United States

Name: Private equity software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 778 companies tracked

RevenueBase identified 778 private equity software companies headquartered in the United States as of September 2026 and tracks 21,108 professional contacts across them, including 9,853 with verified work emails. New York is the largest hub.

This list covers private equity software companies headquartered in the 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 29, 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 29, 2026 86% judged on-target in blind review

778Companies

21,108Contacts tracked

9,853Verified emails

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The 25 largest private equity software companies based in the United States

Ranked by team size

Top 25 of 778 private equity software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to private equity software companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	DST Systems	Indirect evidence	Windsor, CT, United StatesHQ checked Sep 29, 2026	10001+	3,035 contacts →
	Indirect evidence “DST Systems, Inc.” Source: RevenueBase Database · checked Sep 29, 2026
2	CARTA	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,966 contacts →
	Partial evidence “Carta powers interconnectivity in private markets, uniting data, people, and workflows in one connected system.” Source: RevenueBase Database · checked Sep 29, 2026
3	Ss&c Advent	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,389 contacts →
	Indirect evidence “SS & C Advent, a business unit of SS & C Technologies, is helping more than asset managers and asset owners worldwide transform their investment processes to maximize operational…” Source: RevenueBase Database · checked Sep 29, 2026
4	TA Associates	Strong evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	201-500	881 contacts →
	Strong evidence “TA is a leading global private equity firm focused on scaling growth in profitable companies.” Source: RevenueBase Database · checked Sep 29, 2026
5	Confluence	Indirect evidence	Pittsburgh, PA, United StatesHQ checked Sep 29, 2026	501-1,000	712 contacts →
	Indirect evidence “Confluence is a global technology solutions provider helping the investment management industry solve complex investment data challenges.” Source: RevenueBase Database · checked Sep 29, 2026
6	Insight Partners	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	201-500	623 contacts →
	Partial evidence “Insight Partners is a global software investor partnering with high-growth technology, software, and Internet startup and ScaleUp companies that are driving transformative change…” Source: RevenueBase Database · checked Sep 29, 2026
7	Allvue Systems	Partial evidence	Coral Gables, FL, United StatesHQ checked Sep 29, 2026	501-1,000	616 contacts →
	Partial evidence “Allvue Systems is a recognized leader of cloud-based technology, data, and services solutions for alternative investment managers in the private capital markets.” Source: RevenueBase Database · checked Sep 29, 2026
8	PSG	Strong evidence	Boston, MA, United StatesHQ checked Sep 29, 2026	51-200	513 contacts →
	Strong evidence “PSG is a growth equity firm that partners with software and technology-enabled services companies to help them navigate transformational growth, capitalize on strategic…” Source: RevenueBase Database · checked Sep 29, 2026
9	Eton Solutions LP	Partial evidence	Morrisville, NC, United StatesHQ checked Sep 29, 2026	201-500	478 contacts →
	Partial evidence “Eton Solutions is an ERP software product (AtlasFive and EtonAI) and services company founded to handle the complexities of servicing Family Offices, Wealth Owners, RIAs, Business…” Source: RevenueBase Database · checked Sep 29, 2026
10	W Capital Partners	Strong evidence	New York, NY, United StatesHQ checked Sep 29, 2026	n/a	337 contacts →
	Strong evidence “W Capital Partners is a private equity firm that provides secondary liquidity to shareholders in private businesses and growth capital for those companies.” Source: RevenueBase Database · checked Sep 29, 2026
11	Thoma Bravo	Partial evidence	Chicago, IL, United StatesHQ checked Sep 29, 2026	201-500	309 contacts →
	Partial evidence “Thoma Bravo is the world’s largest software-focused investment firm, with more than $172 billion in assets under management as of March 31, 2026.” Source: RevenueBase Database · checked Sep 29, 2026
12	Alpine Investors	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 29, 2026	51-200	278 contacts →
	Strong evidence “Alpine Investors is a people-driven private equity firm that invests in software and services businesses.” Source: RevenueBase Database · checked Sep 29, 2026
13	Banyan Software	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 29, 2026	1,001-5,000	245 contacts →
	Partial evidence “Banyan Software provides the best permanent home for successful enterprise software businesses, their employees, and customers to preserve the legacy of founders, while helping…” Source: RevenueBase Database · checked Sep 29, 2026
14	HOC INC	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	51-200	216 contacts →
	Partial evidence “HOC, founded in 2001, specializes in building software for the energy trading and financial services sectors.” Source: RevenueBase Database · checked Sep 29, 2026
15	Dakota	Partial evidence	Bryn Mawr, PA, United StatesHQ checked Sep 29, 2026	51-200	206 contacts →
	Partial evidence “Dakota is a financial, software, data and media company based in Philadelphia, PA.” Source: RevenueBase Database · checked Sep 29, 2026
16	LLR Partners	Strong evidence	Philadelphia, PA, United StatesHQ checked Sep 29, 2026	51-200	168 contacts →
	Strong evidence “LLR Partners is a lower middle market private equity firm focused on investing in software and tech-enabled companies within the knowledge economy.” Source: RevenueBase Database · checked Sep 29, 2026
17	Stavtar Solutions	Partial evidence	New York, NY, United StatesHQ checked Sep 29, 2026	51-200	163 contacts →
	Partial evidence “Stavtar Solutions is a software company headquartered in New York, with employees located in the United States, United Kingdom and India.” Source: RevenueBase Database · checked Sep 29, 2026
18	Falcon	Strong evidence	Cleveland, OH, United StatesHQ checked Sep 29, 2026	n/a	159 contacts →
	Strong evidence “FALCON, Private Equity’s C-Suite Recruiter, is built to drive top-quartile performance for CEOs, CFOs, GPs and LPs who participate in the private equity-backed, middle market.” Source: RevenueBase Database · checked Sep 29, 2026
19	Chronograph	Partial evidence	Brooklyn, United StatesHQ checked Sep 29, 2026	51-200	157 contacts →
	Partial evidence “Chronograph provides market-leading portfolio monitoring, valuation, and analytics tools for private capital investors.” Source: RevenueBase Database · checked Sep 29, 2026
20	JMI Equity	Strong evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	51-200	152 contacts →
	Strong evidence “Founded in 1992, JMI Equity has focused on investing in exceptional software and AI-driven companies from scaling stages through later growth.” Source: RevenueBase Database · checked Sep 29, 2026
21	METAL	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 2026	11-50	135 contacts →
	Indirect evidence “Your firm's proprietary data is only as sharp as the context around it.” Source: RevenueBase Database · checked Sep 29, 2026
22	Incline Equity Partners	Strong evidence	Pittsburgh, PA, United StatesHQ checked Sep 29, 2026	51-200	125 contacts →
	Strong evidence “Incline Equity Partners is the driving force in middle market private equity.” Source: RevenueBase Database · checked Sep 29, 2026
23	Serent Capital	Partial evidence	Austin, TX, United StatesHQ checked Sep 29, 2026	51-200	118 contacts →
	Partial evidence “Founded in 2008, Serent Capital partners with bootstrapped founders of B2B software and tech-enabled services companies to build category-defining businesses.” Source: RevenueBase Database · checked Sep 29, 2026
24	LP Analyst	Indirect evidence	Dallas, TX, United StatesHQ checked Sep 29, 2026	51-200	114 contacts →
	Indirect evidence “LP Analyst is the industry leading portfolio managed data and technology platform provider working with more than 100 of the largest institutional investors globally to help…” Source: RevenueBase Database · checked Sep 29, 2026
25	ONE Rock Capital Partners, LLC	Strong evidence	New York, NY, United StatesHQ checked Sep 29, 2026	51-200	112 contacts →
	Strong evidence “One Rock Capital Partners is a New York-based private equity firm with ~$10.0 billion of cumulative capital commitments focused on investing in companies across a range of…” Source: RevenueBase Database · checked Sep 29, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: private equity software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names private equity software companies.
Partial evidence: Its own public description names part of private equity software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name private equity software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 778 private equity software companies based in the United States

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Private equity software companies based in the United States at a glance

As of Sep 29, 2026

46.7%Verified-email coverage

27.1Average contacts per company

1-10Median size (employees)

13.8%Largest-city concentration · New York

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

438

11-50

258

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 778 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 private equity software companies, 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 the United States whose own description of what they do matches “private equity software companies”. 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 private equity software companies), 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 private equity software companies, and records with no verified work email. Companies headquartered outside United States 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, 9,853 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 29, 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.

Private equity software companies by metro

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 private equity software companies, 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 private equity software companies are there based in the United States?

RevenueBase identified 778 private equity software companies headquartered in the 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?

DST Systems, headquartered in Windsor, tops this list with the largest team on record.

Which city has the most private equity software companies?

New York leads with 107 headquartered companies, followed by San Francisco (41) and Chicago (34).

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 9,853 verified decision-maker contacts tracked across these 778 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 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 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.