Company lists · Data refreshed September 2026

Top 25 Private equity backed software companies worldwide

Name: Private equity backed software companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 24,973 companies tracked

RevenueBase identified 24,973 company matches for private equity backed software companies worldwide as of September 2026 and tracks 994,737 professional contacts across them, including 181,112 with verified work emails. India is the largest market and Hyderabad the largest hub.

This list covers company matches for private equity backed software companies 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 September 29, 2026. Country and city lists for private equity backed software companies 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 Sep 29, 2026 How this list was built

24,973Companies

994,737Contacts tracked

181,112Verified emails

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The 25 largest private equity backed software companies worldwide

Ranked by team size

Top 25 of 24,973 company matches for private equity backed software companies worldwide, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	IBM	Exact match	Armonk, NY, United StatesHQ recorded Sep 29, 2026	10001+	327,607 contacts →
	Exact match “At IBM, we do more than work.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2	Tech Mahindra	Exact match	Pune, IndiaHQ recorded Sep 29, 2026	10001+	137,426 contacts →
	Exact match “Tech Mahindra offers technology consulting and digital solutions to global enterprises across industries, enabling transformative scale at unparalleled speed.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3	NTT Data	Exact match	Tokyo, JapanHQ recorded Sep 29, 2026	10001+	38,436 contacts →
	Exact match “NTT DATA – a part of NTT Group – IT and business services headquartered in Tokyo.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4	NTT Data, INC	Exact match	Tokyo, JapanHQ recorded Sep 29, 2026	10001+	19,268 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5	Birlasoft	Exact match	Pune, IndiaHQ recorded Sep 29, 2026	10001+	13,983 contacts →
	Exact match “Navigating Change.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6	Softtek	Exact match	Monterrey, MexicoHQ recorded Sep 29, 2026	10001+	13,490 contacts →
	Exact match “At Softtek, we drive the strategic development of our clients through software engineering.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7	SII Poland	Exact match	Warszawa, PolandHQ recorded Sep 29, 2026	5,001-10,000	5,519 contacts →
	Exact match “With over 7 500 Power People, Sii is Poland’s #1 partner for technology consulting, AI-driven digital transformation, engineering, and business services, empowering companies to…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8	Hclsoftware	Exact match	Noida, IndiaHQ recorded Sep 29, 2026	10001+	4,989 contacts →
	Exact match “HCLSoftware, a division of HCLTech, develops, markets, sells, and supports transformative solutions across business and industry, intelligent operations, total experience, data…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9	Matrix	Exact match	Kfar Saba, IsraelHQ recorded Sep 29, 2026	10001+	4,980 contacts →
	Exact match “matrix is the leading technology services company, employing over professionals worldwide.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10	Visionet Systems INC	Exact match	Cranbury, NJ, United StatesHQ recorded Sep 29, 2026	10001+	3,119 contacts →
	Exact match “Visionet is a premier digital technology solutions company built on the premise of disruptive innovation.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11	TMA Solutions	Exact match	Ho Chi Minh, VietnamHQ recorded Sep 29, 2026	1,001-5,000	3,002 contacts →
	Exact match “TMA is a leading software company in Vietnam with engineers and 28 years of experience in providing quality software services for clients in 30 countries.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12	Wissen Infotech	Exact match	Hyderabad, IndiaHQ recorded Sep 29, 2026	1,001-5,000	2,482 contacts →
	Exact match “Wissen was established in the year We have global offices in the US, UK, Europe, Mexico, Middle East, and India, with best-in-class infrastructure and development facilities…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13	Alterdata Software	Exact match	Teresópolis, BrazilHQ recorded Sep 29, 2026	1,001-5,000	2,315 contacts →
	Exact match “Desenvolvedora de soluções de gestão empresarial através de softwares e serviços de consultoria.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14	Astreya	Exact match	San Jose, CA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	2,215 contacts →
	Exact match “Astreya is the leading IT solutions provider for some of the world's most recognizable and innovative organizations.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15	Contour Software	Exact match	Karachi, PakistanHQ recorded Sep 29, 2026	1,001-5,000	2,109 contacts →
	Exact match “Contour Software is a wholly owned subsidiary of Constellation Software CSI acquires, manages, and builds market-leading vertical market software (“VMS”) businesses that develop…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16	Exadel	Exact match	Walnut Creek, CA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,874 contacts →
	Exact match “Exadel is a leading global software consulting and development company that looks beyond the code to maximize the technology-driven business impact our partners want to make.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17	Fincons Group	Exact match	Vimercate, ItalyHQ recorded Sep 29, 2026	1,001-5,000	1,870 contacts →
	Exact match “With more than 40 years of experience in IT Business Consulting and System Integration, Fincons Group partners with clients to support business growth through innovation.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18	Azentio	Exact match	SingaporeHQ recorded Sep 29, 2026	1,001-5,000	1,817 contacts →
	Exact match “Azentio is a leading provider of purpose-built, intelligence-driven technology solutions designed to transform the banking, financial services, insurance (BFSI), and enterprise…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19	Itransition Group	Exact match	Decatur, GA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,664 contacts →
	Exact match “Founded in 1998, Itransition is a global software engineering and IT consulting company with engineers supporting clients across 40 countries.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20	Sigma Software Group	Exact match	Stockholm, SwedenHQ recorded Sep 29, 2026	1,001-5,000	1,566 contacts →
	Exact match “Sigma Software Group, an award-winning and trusted IT partner, has been serving customers for over 24 years, providing comprehensive IT solutions to various businesses, ranging…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21	Trigent Software INC	Exact match	Southborough, MA, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,379 contacts →
	Exact match “Trigent is a global leader in software solutions, headquartered in Southborough, MA, with development centers in Boston, Bangalore.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22	Systex	Exact match	Taipei, TaiwanHQ recorded Sep 29, 2026	1,001-5,000	1,295 contacts →
	Exact match “Established in 1997, SYSTEX Corporation (TWSE code: 6214) is a leading Taiwan-based IT service provider with approximately employees, ranked among the top 100 in Taiwan service…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23	Netlink Software Group America INC	Exact match	Madison Heights, MI, United StatesHQ recorded Sep 29, 2026	1,001-5,000	1,216 contacts →
	Exact match “At Netlink, we combine human innovation with AI-driven intelligence to build technology solutions that yield immediate, measurable business results.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24	Puresoftware LTD	Exact match	Noida, IndiaHQ recorded Sep 29, 2026	1,001-5,000	1,190 contacts →
	Exact match “PureSoftware, a wholly owned subsidiary of Happiest Minds, is a global software products and digital services company.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25	GMS	Exact match	Lisbon, PortugalHQ recorded Sep 29, 2026	201-500	1,168 contacts →
	Exact match “GMS was established in early 2003 to provide strategic, business and IT consulting and changed its name to Maksen in December 2010.” Recorded in the RevenueBase company graph · Sep 29, 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 backed software companies”. 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 24,973 private equity backed software companies worldwide

See the full list, filter by size, metro and specialty, and access 181,112 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Private equity backed software companies worldwide at a glance

As of Sep 29, 2026

18.2%Verified-email coverage

39.8Average contacts per company

11-50Median size (employees)

2.1%Largest-city concentration · Hyderabad

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11,704

11-50

8,804

51-200

3,103

201-500

815

501-1,000

225

1,001-5,000

173

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 backed software companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “private equity backed software 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. 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 181,112 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.

Private equity backed software companies by location

142 lists · largest first

Every Private equity backed software companies 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 backed software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many private equity backed software companies are there worldwide?

RevenueBase identified 24,973 company matches for private equity backed software companies worldwide 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?

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

Which country has the most private equity backed software companies?

India leads with 5,371 companies, followed by the United States (3,488) and the United Kingdom (939). Every private equity backed software companies list by country and city is linked on this page.

Which city has the most private equity backed software companies?

Hyderabad leads with 530 company records, followed by Pune (425) and London (336).

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 181,112 professional contacts with verified work emails tracked across these 24,973 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.