Company lists · Data refreshed November 2026

Top 25 Roll-up acquisition firms worldwide

RevenueBase identified 1,819 company matches for roll-up acquisition firms worldwide as of November 2026 and tracks 11,567 professional contacts across them, including 2,818 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for roll-up acquisition firms worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for roll-up acquisition firms follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
1,819Companies
11,567Contacts tracked
2,818Verified emails
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The 25 largest roll-up acquisition firms worldwide

Ranked by team size
Top 25 of 1,819 company matches for roll-up acquisition firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNew York, NY, United StatesHQ recorded Nov 6, 20265,001-10,0001,703 contacts →

Exact match

“IAC builds companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchMilan, ItalyHQ recorded Nov 6, 2026501-1,000856 contacts →

Exact match

“At Bending Spoons, we acquire and improve digital businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 6, 2026n/a478 contacts →

Exact match

“We identify the hidden value in companies that are often in challenging or complex situations, but have a strong core offering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNew York, United StatesHQ recorded Nov 6, 202651-200392 contacts →

Exact match

“Founded in 1978, CD & R is an investment firm with an investment strategy predicated on building stronger, more profitable businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMarkham, ON, CanadaHQ recorded Nov 6, 202610001+334 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchUnited StatesHQ recorded Nov 6, 202610001+261 contacts →

Exact match

“Further to the announcement made on 28 September 2007, FirstGroup is pleased to announce the closing of our Acquisition of Laidlaw International, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBoston, United StatesHQ recorded Nov 6, 2026201-500232 contacts →

Exact match

“Headquartered in Boston, with offices in San Francisco, New York, London and Hong Kong, Audax Private Equity is a leading private equity platform focused on investing across the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200150 contacts →

Exact match

“Teamshares is a tech-enabled acquiror of high-quality businesses, intending to be a permanent home for businesses.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 20261,001-5,00091 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchStockholm, SwedenHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“Storskogen is an international group of businesses across trade, industry and services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 2026n/a81 contacts →

Exact match

“Berwind is a sixth-generation family-owned business distinguished by its long-term investment philosophy and decentralized structure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“Morgan Street Holdings is a holding company and private investment group with a growth mindset, owning a diverse portfolio across industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMumbai, IndiaHQ recorded Nov 6, 202611-5070 contacts →

Exact match

“Samara Capital is an Investment firm with a business owner mindset having differentiated investing and operating capabilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5067 contacts →

Exact match

“Rooted in the Midwest since our founding in 1976, we are a privately held operating company based in St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5067 contacts →

Exact match

“We partner with experienced operators and entrepreneurs to offer business owners an operational succession plan alongside a financial exit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchToronto, ON, CanadaHQ recorded Nov 6, 20261,001-5,00061 contacts →

Exact match

“Lynx Equity is a private equity firm that owns and operates fifty companies in various industries across North America, the United Kingdom, and Denmark.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchVictoria, BC, CanadaHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“SureSwift Capital acquires and manages exceptional businesses with strong fundamentals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNew York, CA, United StatesHQ recorded Nov 6, 202611-5058 contacts →

Exact match

“Odyssey Investment Partners is a leading private equity investment firm with more than a 25-year history of partnering with skilled managers and using its buy, build and integrate…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026501-1,00052 contacts →

Exact match

“Riverbend Industries is a family-owned business that acquires and operates North American manufacturing companies in the building and industrial products sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchInverness, United KingdomHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“We invest in founder-led businesses we believe in, building long-term partnerships to grow with purpose.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchOak Brook, NC, United StatesHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“At Thunderbird, we are committed to taking American manufacturing companies to greater heights.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Pemba Capital Partners specialises in forming buy-and-build partnerships with private business owners and managers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026n/a48 contacts →

Exact match

“Headquartered in New York City, Axel Johnson Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchColumbia, MO, United StatesHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“The Premiere Group, a distinguished family-owned firm based in Columbia, Missouri, specializes in the incubation, acquisition, and scaling of businesses across various industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDelft, NetherlandsHQ recorded Nov 6, 2026201-50045 contacts →

Exact match

“Family Dynamic Innovations (FDI) is an entrepreneurial business group that drives and guides companies through majority ownership.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,819 roll-up acquisition firms worldwide

See the full list, filter by size, metro and specialty, and access 2,818 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Roll-up acquisition firms worldwide at a glance

As of Nov 6, 2026
24.4%Verified-email coverage
6.4Average contacts per company
1-10Median size (employees)
4.6%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,416
11-50
237
51-200
81
201-500
35
501-1,000
15
1,001-5,000
23
5,001-10,000
2
10001+
4

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 roll-up acquisition firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “roll-up acquisition 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 2,818 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 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.

Roll-up acquisition firms by location

11 lists · largest first

Every Roll-up acquisition firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “roll-up acquisition firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many roll-up acquisition firms are there worldwide?

RevenueBase identified 1,819 company matches for roll-up acquisition firms worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

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

Which country has the most roll-up acquisition firms?

The United States leads with 815 companies, followed by Canada (97) and the United Kingdom (96). Every roll-up acquisition firms list by country and city is linked on this page.

Which city has the most roll-up acquisition firms?

New York leads with 83 company records, followed by London (50) and Chicago (40).

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 2,818 professional contacts with verified work emails tracked across these 1,819 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 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 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.