Company lists · Data refreshed September 2026
Top 25 Private equity software buyout firms worldwide
RevenueBase identified 3,005 company matches for private equity software buyout firms worldwide as of September 2026 and tracks 40,195 professional contacts across them, including 18,498 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 software buyout 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 September 29, 2026. Country and city lists for private equity software buyout 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.
The 25 largest private equity software buyout firms worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,301 contacts → | ||||
Exact match “H.I.G.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 2 | 881 contacts → | ||||
Exact match “TA is a leading global private equity firm focused on scaling growth in profitable companies.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 3 | 839 contacts → | ||||
Exact match “Vista Equity Partners (Vista) is a leading global technology investor specializing in software.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 4 | 629 contacts → | ||||
Exact match “Permira is a global investment firm that backs successful businesses with growth ambitions.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 5 | 568 contacts → | ||||
Exact match “Silver Lake is a global technology investment firm, with approximately $114 billion in combined assets under management and committed capital and a team of professionals based in…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 6 | 513 contacts → | ||||
Exact match “PSG is a growth equity firm that partners with software and technology-enabled services companies to help them navigate transformational growth, capitalize on strategic…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 7 | 447 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 8 | 438 contacts → | ||||
Exact match “Apax Partners LLP ("Apax") is a global private equity advisory firm investing in mid-market businesses across the Technology, Services, and Internet/Consumer sectors.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 9 | 416 contacts → | ||||
Exact match “Qapita is an equity management platform with offices in Singapore, India, Indonesia and the United States.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 10 | 378 contacts → | ||||
Exact match “While other purchasers of business seek economies of scale through centralization, we have taken the opposite approach.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 11 | 369 contacts → | ||||
Exact match “Founded in 1993, IDG Capital is a leading private equity investment firm headquartered in Hong Kong, recognized for its global vision and long-standing market presence.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 12 | 360 contacts → | ||||
Exact match “bloom.CAPITAL is an operationally-focused private equity firm that invests in small to mid-market companies in the industrial sector.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 13 | 337 contacts → | ||||
Exact match “W Capital Partners is a private equity firm that provides secondary liquidity to shareholders in private businesses and growth capital for those companies.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 14 | 309 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 15 | 292 contacts → | ||||
Exact match “York IE® is an investment and operating firm that combines a family of funds with a hands-on operating platform to build and back software companies.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 16 | 287 contacts → | ||||
Exact match “Aspire Software is a global software investment and operating company focused on acquiring, building, and scaling exceptional vertical market software businesses.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 17 | 278 contacts → | ||||
Exact match “Alpine Investors is a people-driven private equity firm that invests in software and services businesses.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 18 | 266 contacts → | ||||
Exact match “Clearlake Capital is a leading global alternative asset manager founded in 2006 with over $185 billion of assets under management.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 19 | 245 contacts → | ||||
Exact match “Banyan Software provides the best permanent home for successful enterprise software businesses, their employees, and customers to preserve the legacy of founders, while helping…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 20 | 237 contacts → | ||||
Exact match “Founded in 1980, GTCR is a leading private equity firm that invests behind The Leaders Strategy™ – finding and partnering with management leaders in core domains to identify…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 21 | 236 contacts → | ||||
Exact match “Based in Boston and New York City, Charlesbank is a leading middle-market private investment firm with $21.5 billion in assets under management as of 3/31/2026.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 22 | 236 contacts → | ||||
Exact match “Accel-KKR is a technology-focused investment firm with $23 billion in capital commitments.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 23 | 223 contacts → | ||||
Exact match “Founded in 2001, GI Partners is a private investment firm with over 180 employees and offices in San Francisco, New York, Dallas, Chicago, Greenwich, Scottsdale, and London.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 24 | 215 contacts → | ||||
Exact match “Francisco Partners is a leading global investment firm that specializes in partnering with technology and technology-enabled businesses.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase | |||||
| 25 | 212 contacts → | ||||
Exact match “Norwest is a leading venture and growth equity investment firm that works side-by-side with the world’s top entrepreneurs, empowering them throughout their personal journey of…” 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 software buyout 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 3,005 private equity software buyout firms worldwide
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Private equity software buyout firms worldwide at a glance
As of Sep 29, 2026Companies by employee count
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 software buyout firms are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “private equity software buyout 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 18,498 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 software buyout firms by location
21 lists · largest firstEvery Private equity software buyout firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Private equity software buyout firms based in the United States1,391
- Private equity software buyout firms based in the United Kingdom207
- Private equity software buyout firms based in Canada106
- Private equity software buyout firms based in Germany88
- Private equity software buyout firms based in France54
- Private equity software buyout firms based in the Netherlands41
- Private equity software buyout firms based in Sweden37
- Private equity software buyout firms based in Australia35
- Private equity software buyout firms based in Switzerland29
- Private equity software buyout firms based in Brazil25
- Private equity software buyout firms based in India25
Cities
- Private equity software buyout firms based in New York, United States226
- Private equity software buyout firms based in London, United Kingdom149
- Private equity software buyout firms based in San Francisco, United States75
- Private equity software buyout firms based in Chicago, United States69
- Private equity software buyout firms based in Los Angeles, United States62
- Private equity software buyout firms based in Boston, United States59
- Private equity software buyout firms based in Dallas, United States52
- Private equity software buyout firms based in Toronto, Canada44
- Private equity software buyout firms based in Austin, United States43
- Private equity software buyout firms based in Paris, France33
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 software buyout firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many private equity software buyout firms are there worldwide?
RevenueBase identified 3,005 company matches for private equity software buyout firms 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?
H.I.G. 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 software buyout firms?
The United States leads with 1,391 companies, followed by the United Kingdom (207) and Canada (106). Every private equity software buyout firms list by country and city is linked on this page.
Which city has the most private equity software buyout firms?
New York leads with 226 company records, followed by London (151) and San Francisco (75).
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 18,498 professional contacts with verified work emails tracked across these 3,005 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.
Ready to reach these companies? Verified emails and direct dials for all 3,005 private equity software buyout firms worldwide. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 25 private equity software buyout firms worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 3,005 matching company records for private equity software buyout firms worldwide, with 40,195 tracked contacts and 18,498 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 private equity software buyout firms worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  H.I.G. Capitalhig.comHQ: Miami, FL, United StatesReported employees: 501-1,000 | Miami, FL, United States | 501-1,000 | Exact match | 1,301 contacts → |
“H.I.G.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  TA Associatesta.comHQ: Boston, MA, United StatesReported employees: 201-500 | Boston, MA, United States | 201-500 | Exact match | 881 contacts → |
“TA is a leading global private equity firm focused on scaling growth in profitable companies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Vista Equity Partnersvistaequitypartners.comHQ: Austin, TX, United StatesReported employees: 501-1,000 | Austin, TX, United States | 501-1,000 | Exact match | 839 contacts → |
“Vista Equity Partners (Vista) is a leading global technology investor specializing in software.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Permirapermira.comHQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 629 contacts → |
“Permira is a global investment firm that backs successful businesses with growth ambitions.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Silver Lakesilverlake.comHQ: Menlo Park, CA, United StatesReported employees: 201-500 | Menlo Park, CA, United States | 201-500 | Exact match | 568 contacts → |
“Silver Lake is a global technology investment firm, with approximately $114 billion in combined assets under management and committed capital and a team of professionals based in…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  PSGpsgequity.comHQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 513 contacts → |
“PSG is a growth equity firm that partners with software and technology-enabled services companies to help them navigate transformational growth, capitalize on strategic…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  The Riverside Companyriversidecompany.comHQ: New York City, NY, United StatesReported employees: 201-500 | New York City, NY, United States | 201-500 | Exact match | 447 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…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  APAXapax.comHQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 438 contacts → |
“Apax Partners LLP ("Apax") is a global private equity advisory firm investing in mid-market businesses across the Technology, Services, and Internet/Consumer sectors.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Qapitaqapita.com HQ: SingaporeReported employees: 201-500 | Singapore | 201-500 | Exact match | 416 contacts → |
“Qapita is an equity management platform with offices in Singapore, India, Indonesia and the United States.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Perseus Group, Constellation Softwarecsiperseus.comHQ: Markham, ON, CanadaReported employees: 10001+ | Markham, ON, Canada | 10001+ | Exact match | 378 contacts → |
“While other purchasers of business seek economies of scale through centralization, we have taken the opposite approach.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  IDG Capitalidgcapital.comHQ: Hong KongReported employees: 201-500 | Hong Kong | 201-500 | Exact match | 369 contacts → |
“Founded in 1993, IDG Capital is a leading private equity investment firm headquartered in Hong Kong, recognized for its global vision and long-standing market presence.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  BLOOMbloom.fundHQ: SingaporeReported employees: Not recorded | Singapore | Not recorded | Exact match | 360 contacts → |
“bloom.CAPITAL is an operationally-focused private equity firm that invests in small to mid-market companies in the industrial sector.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  W Capital Partnerswcapgroup.comHQ: New York, NY, United StatesReported employees: Not recorded | New York, NY, United States | Not recorded | Exact match | 337 contacts → |
“W Capital Partners is a private equity firm that provides secondary liquidity to shareholders in private businesses and growth capital for those companies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Thoma Bravothomabravo.comHQ: Chicago, IL, United StatesReported employees: 201-500 | Chicago, IL, United States | 201-500 | Exact match | 309 contacts → |
“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.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  York IEyork.ieHQ: Manchester, NH, United StatesReported employees: 201-500 | Manchester, NH, United States | 201-500 | Exact match | 292 contacts → |
“York IE® is an investment and operating firm that combines a family of funds with a hands-on operating platform to build and back software companies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Aspire Softwareaspiresoftware.comHQ: Montreal, QC, CanadaReported employees: 1,001-5,000 | Montreal, QC, Canada | 1,001-5,000 | Exact match | 287 contacts → |
“Aspire Software is a global software investment and operating company focused on acquiring, building, and scaling exceptional vertical market software businesses.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Alpine Investorsalpineinvestors.comHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 278 contacts → |
“Alpine Investors is a people-driven private equity firm that invests in software and services businesses.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Clearlake Capital Groupclearlake.comHQ: Santa Monica, CA, United StatesReported employees: 51-200 | Santa Monica, CA, United States | 51-200 | Exact match | 266 contacts → |
“Clearlake Capital is a leading global alternative asset manager founded in 2006 with over $185 billion of assets under management.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Banyan Softwarebanyansoftware.comHQ: Atlanta, GA, United StatesReported employees: 1,001-5,000 | Atlanta, GA, United States | 1,001-5,000 | Exact match | 245 contacts → |
“Banyan Software provides the best permanent home for successful enterprise software businesses, their employees, and customers to preserve the legacy of founders, while helping…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Gtcr LLCgtcr.comHQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 237 contacts → |
“Founded in 1980, GTCR is a leading private equity firm that invests behind The Leaders Strategy™ – finding and partnering with management leaders in core domains to identify…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Charlesbank Capital Partnerscharlesbank.comHQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 236 contacts → |
“Based in Boston and New York City, Charlesbank is a leading middle-market private investment firm with $21.5 billion in assets under management as of 3/31/2026.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Accel-Kkraccel-kkr.comHQ: Menlo Park, CA, United StatesReported employees: 51-200 | Menlo Park, CA, United States | 51-200 | Exact match | 236 contacts → |
“Accel-KKR is a technology-focused investment firm with $23 billion in capital commitments.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | GI Partnersgipartners.com HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 223 contacts → |
“Founded in 2001, GI Partners is a private investment firm with over 180 employees and offices in San Francisco, New York, Dallas, Chicago, Greenwich, Scottsdale, and London.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Francisco Partnersfranciscopartners.comHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 215 contacts → |
“Francisco Partners is a leading global investment firm that specializes in partnering with technology and technology-enabled businesses.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Norwestnorwest.comHQ: Menlo Park, CA, United StatesReported employees: 51-200 | Menlo Park, CA, United States | 51-200 | Exact match | 212 contacts → |
“Norwest is a leading venture and growth equity investment firm that works side-by-side with the world’s top entrepreneurs, empowering them throughout their personal journey of…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 3,005 company matches
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Private equity software buyout firms: dataset insights
September 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
2,999 records in the displayed employee bands.
6 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 3,005 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Private equity software buyout firms by location
21 lists · largest firstEvery Private equity software buyout firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Private equity software buyout firms based in the United States1,391
- Private equity software buyout firms based in the United Kingdom207
- Private equity software buyout firms based in Canada106
- Private equity software buyout firms based in Germany88
- Private equity software buyout firms based in France54
- Private equity software buyout firms based in the Netherlands41
- Private equity software buyout firms based in Sweden37
- Private equity software buyout firms based in Australia35
- Private equity software buyout firms based in Switzerland29
- Private equity software buyout firms based in Brazil25
- Private equity software buyout firms based in India25
Cities
- Private equity software buyout firms based in New York, United States226
- Private equity software buyout firms based in London, United Kingdom149
- Private equity software buyout firms based in San Francisco, United States75
- Private equity software buyout firms based in Chicago, United States69
- Private equity software buyout firms based in Los Angeles, United States62
- Private equity software buyout firms based in Boston, United States59
- Private equity software buyout firms based in Dallas, United States52
- Private equity software buyout firms based in Toronto, Canada44
- Private equity software buyout firms based in Austin, United States43
- Private equity software buyout firms based in Paris, France33
Questions about this company list
What does Exact match mean for private equity software buyout firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many private equity software buyout firms did RevenueBase find worldwide?
The saved snapshot records 3,005 matching company records, 40,195 tracked contacts and 18,498 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 private equity software buyout firms worldwide. Snapshot: September 29, 2026. https://revenuebase.ai/companies/browse/private-equity-software-buyout-firms.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 private equity software buyout firms worldwide
RevenueBase records 3,005 matching company records for private equity software buyout firms worldwide, with 40,195 tracked contacts and 18,498 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 29, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 private equity software buyout firms worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | H.I.G. Capitalhig.com HQ: Miami, FL, United StatesReported employees: 501-1,000 | Miami, FL, United States | 501-1,000 | Exact match | 1,301 contacts → |
“H.I.G.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | TA Associatesta.com HQ: Boston, MA, United StatesReported employees: 201-500 | Boston, MA, United States | 201-500 | Exact match | 881 contacts → |
“TA is a leading global private equity firm focused on scaling growth in profitable companies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Vista Equity Partnersvistaequitypartners.com HQ: Austin, TX, United StatesReported employees: 501-1,000 | Austin, TX, United States | 501-1,000 | Exact match | 839 contacts → |
“Vista Equity Partners (Vista) is a leading global technology investor specializing in software.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Permirapermira.com HQ: London, United KingdomReported employees: 501-1,000 | London, United Kingdom | 501-1,000 | Exact match | 629 contacts → |
“Permira is a global investment firm that backs successful businesses with growth ambitions.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Silver Lakesilverlake.com HQ: Menlo Park, CA, United StatesReported employees: 201-500 | Menlo Park, CA, United States | 201-500 | Exact match | 568 contacts → |
“Silver Lake is a global technology investment firm, with approximately $114 billion in combined assets under management and committed capital and a team of professionals based in…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | PSGpsgequity.com HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 513 contacts → |
“PSG is a growth equity firm that partners with software and technology-enabled services companies to help them navigate transformational growth, capitalize on strategic…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | The Riverside Companyriversidecompany.com HQ: New York City, NY, United StatesReported employees: 201-500 | New York City, NY, United States | 201-500 | Exact match | 447 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…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | APAXapax.com HQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 438 contacts → |
“Apax Partners LLP ("Apax") is a global private equity advisory firm investing in mid-market businesses across the Technology, Services, and Internet/Consumer sectors.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Qapitaqapita.com HQ: SingaporeReported employees: 201-500 | Singapore | 201-500 | Exact match | 416 contacts → |
“Qapita is an equity management platform with offices in Singapore, India, Indonesia and the United States.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Perseus Group, Constellation Softwarecsiperseus.com HQ: Markham, ON, CanadaReported employees: 10001+ | Markham, ON, Canada | 10001+ | Exact match | 378 contacts → |
“While other purchasers of business seek economies of scale through centralization, we have taken the opposite approach.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | IDG Capitalidgcapital.com HQ: Hong KongReported employees: 201-500 | Hong Kong | 201-500 | Exact match | 369 contacts → |
“Founded in 1993, IDG Capital is a leading private equity investment firm headquartered in Hong Kong, recognized for its global vision and long-standing market presence.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | BLOOMbloom.fund HQ: SingaporeReported employees: Not recorded | Singapore | Not recorded | Exact match | 360 contacts → |
“bloom.CAPITAL is an operationally-focused private equity firm that invests in small to mid-market companies in the industrial sector.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | W Capital Partnerswcapgroup.com HQ: New York, NY, United StatesReported employees: Not recorded | New York, NY, United States | Not recorded | Exact match | 337 contacts → |
“W Capital Partners is a private equity firm that provides secondary liquidity to shareholders in private businesses and growth capital for those companies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Thoma Bravothomabravo.com HQ: Chicago, IL, United StatesReported employees: 201-500 | Chicago, IL, United States | 201-500 | Exact match | 309 contacts → |
“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.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | York IEyork.ie HQ: Manchester, NH, United StatesReported employees: 201-500 | Manchester, NH, United States | 201-500 | Exact match | 292 contacts → |
“York IE® is an investment and operating firm that combines a family of funds with a hands-on operating platform to build and back software companies.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Aspire Softwareaspiresoftware.com HQ: Montreal, QC, CanadaReported employees: 1,001-5,000 | Montreal, QC, Canada | 1,001-5,000 | Exact match | 287 contacts → |
“Aspire Software is a global software investment and operating company focused on acquiring, building, and scaling exceptional vertical market software businesses.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Alpine Investorsalpineinvestors.com HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 278 contacts → |
“Alpine Investors is a people-driven private equity firm that invests in software and services businesses.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Clearlake Capital Groupclearlake.com HQ: Santa Monica, CA, United StatesReported employees: 51-200 | Santa Monica, CA, United States | 51-200 | Exact match | 266 contacts → |
“Clearlake Capital is a leading global alternative asset manager founded in 2006 with over $185 billion of assets under management.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Banyan Softwarebanyansoftware.com HQ: Atlanta, GA, United StatesReported employees: 1,001-5,000 | Atlanta, GA, United States | 1,001-5,000 | Exact match | 245 contacts → |
“Banyan Software provides the best permanent home for successful enterprise software businesses, their employees, and customers to preserve the legacy of founders, while helping…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Gtcr LLCgtcr.com HQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 237 contacts → |
“Founded in 1980, GTCR is a leading private equity firm that invests behind The Leaders Strategy™ – finding and partnering with management leaders in core domains to identify…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Charlesbank Capital Partnerscharlesbank.com HQ: Boston, MA, United StatesReported employees: 51-200 | Boston, MA, United States | 51-200 | Exact match | 236 contacts → |
“Based in Boston and New York City, Charlesbank is a leading middle-market private investment firm with $21.5 billion in assets under management as of 3/31/2026.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Accel-Kkraccel-kkr.com HQ: Menlo Park, CA, United StatesReported employees: 51-200 | Menlo Park, CA, United States | 51-200 | Exact match | 236 contacts → |
“Accel-KKR is a technology-focused investment firm with $23 billion in capital commitments.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | GI Partnersgipartners.com HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 223 contacts → |
“Founded in 2001, GI Partners is a private investment firm with over 180 employees and offices in San Francisco, New York, Dallas, Chicago, Greenwich, Scottsdale, and London.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Francisco Partnersfranciscopartners.com HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 215 contacts → |
“Francisco Partners is a leading global investment firm that specializes in partnering with technology and technology-enabled businesses.” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Norwestnorwest.com HQ: Menlo Park, CA, United StatesReported employees: 51-200 | Menlo Park, CA, United States | 51-200 | Exact match | 212 contacts → |
“Norwest is a leading venture and growth equity investment firm that works side-by-side with the world’s top entrepreneurs, empowering them throughout their personal journey of…” Recorded description excerpt · September 29, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Private equity software buyout firms: dataset insights
September 29, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
2,999 records in the displayed employee bands.
6 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 3,005 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 29, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Private equity software buyout firms by location
21 lists · largest firstEvery Private equity software buyout firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Private equity software buyout firms based in the United States1,391
- Private equity software buyout firms based in the United Kingdom207
- Private equity software buyout firms based in Canada106
- Private equity software buyout firms based in Germany88
- Private equity software buyout firms based in France54
- Private equity software buyout firms based in the Netherlands41
- Private equity software buyout firms based in Sweden37
- Private equity software buyout firms based in Australia35
- Private equity software buyout firms based in Switzerland29
- Private equity software buyout firms based in Brazil25
- Private equity software buyout firms based in India25
Cities
- Private equity software buyout firms based in New York, United States226
- Private equity software buyout firms based in London, United Kingdom149
- Private equity software buyout firms based in San Francisco, United States75
- Private equity software buyout firms based in Chicago, United States69
- Private equity software buyout firms based in Los Angeles, United States62
- Private equity software buyout firms based in Boston, United States59
- Private equity software buyout firms based in Dallas, United States52
- Private equity software buyout firms based in Toronto, Canada44
- Private equity software buyout firms based in Austin, United States43
- Private equity software buyout firms based in Paris, France33
Questions about this company list
What does Exact match mean for private equity software buyout firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many private equity software buyout firms did RevenueBase find worldwide?
The saved snapshot records 3,005 matching company records, 40,195 tracked contacts and 18,498 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 29, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
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Cite this list
RevenueBase Data Team. Top 25 private equity software buyout firms worldwide. Snapshot: September 29, 2026. https://revenuebase.ai/companies/browse/private-equity-software-buyout-firms.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗