Company lists · Data refreshed September 2026

Top 25 Private equity search firms based in Chicago, United States

RevenueBase identified 200 company matches for private equity search firms associated with Chicago, United States as of September 2026 and tracks 8,953 professional contacts across them, including 4,348 with verified work emails. Across the United States, New York is the largest hub for this category (582 companies); Chicago follows with 200.

This list covers company matches for private equity search firms associated with Chicago, United States, 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 14, 2026.

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 14, 2026 How this list was built
200Companies
8,953Contacts tracked
4,348Verified emails
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The 25 largest private equity search firms based in Chicago, United States

Ranked by team size
Top 25 of 200 company matches for private equity search firms based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 14, 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 matchChicago, IL, United StatesHQ recorded Sep 14, 20261,001-5,0003,376 contacts →

Exact match

“Heidrick & Struggles is the premier provider of executive search, corporate culture and leadership consulting services.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Sep 14, 20261,001-5,0002,889 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
3Exact matchChicago, IL, United StatesHQ recorded Sep 14, 2026501-1,000656 contacts →

Exact match

“For more than 35 years, DHR has been a leading provider of executive search, leadership consulting and emerging leader search solutions, serving more than 60 markets around the…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202651-200156 contacts →

Exact match

“What got us here won’t get us there… Business today is more volatile and unpredictable than ever.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202651-200106 contacts →

Exact match

“Felix is a North American-based talent and organizational advisor with over 30 years of successful client engagements.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
6Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202651-200105 contacts →

Exact match

“Hunt Club is an executive search firm for pre- and post-IPO companies, private equity and venture capital firms, and their portfolio business leaders who require access to…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Sep 14, 2026201-50097 contacts →

Exact match

“CB Sourcing Solutions, a division of CareerBuilder, is the leading business intelligence consulting firm focused on talent.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202651-20089 contacts →

Exact match

“Founded in 1986, Harmer is a trusted recruiting partner specializing in Accounting, Finance, and Information Technology.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
9Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202611-5080 contacts →

Exact match

“Since our beginning in 1985, Slayton Search Partners' strategy has been to focus on possibilities, not limitations.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
10Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202651-20078 contacts →

Exact match

“Founded in 2001, RCP Advisors, a strategy of Ridgepost Capital (NYSE: RPC), is a private equity investment firm that provides access to North American small buyout fund managers…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
11Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202611-5065 contacts →

Exact match

“CMC Consultants Inc.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
12Exact matchChicago, IL, United StatesHQ recorded Sep 14, 2026n/a60 contacts →

Exact match

“Your retained source for executive search!”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
13Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202651-20054 contacts →

Exact match

“Founded in 1994, 20/20 Foresight is a national executive search and full-service talent advisory firm that specializes in real estate, financial services, and professional…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
14Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202651-20048 contacts →

Exact match

“Since 1996, Jobplex has served the emerging leader recruiting market, complementing the senior-level retained executive search services provided by our parent company, DHR Global.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
15Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202611-5044 contacts →

Exact match

“As a boutique retained search firm, PierceGray helps clients succeed by finding the right leaders.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
16Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202611-5035 contacts →

Exact match

“BCI is a boutique recruiting firm that has served the financial services industry nationwide for more than 25 years.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
17Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202611-5034 contacts →

Exact match

“We help high-growth companies find, develop, and retain great talent- create people strategy aligned with your values, culture, and business goals - develop the story that…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
18Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202611-5027 contacts →

Exact match

“Cook M&A is recognized as one of the leading buy side M&A advisory firms in the industry.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
19Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202611-5025 contacts →

Exact match

“As a premier search firm, Grayson Search Partners specializes in connecting exceptional talent with organizations.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
20Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202611-5025 contacts →

Exact match

“Quick Leonard Kieffer is one of the country's leading retained executive search firms specializing in the healthcare, life sciences/medical device, academic, association and…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
21Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202651-20024 contacts →

Exact match

“Talent Intelligence is a global talent acquisition and management consulting firm that works with top companies around the world to attract and retain key management and C-Suite…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
22Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202611-5021 contacts →

Exact match

“Founded in 2003, Lantern Partners is a premier, retained, executive recruitment firm, focused on C-level and executive leadership positions for the investor-backed technology…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
23Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202651-20021 contacts →

Exact match

“Peer Technical is a Veteran-owned strategic search and recruitment firm specializing in engineering talent.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
24Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202651-20020 contacts →

Exact match

“Chamberlain is a talent acquisition firm for organizations that seek human capital differentiation.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
25Exact matchChicago, IL, United StatesHQ recorded Sep 14, 202611-5019 contacts →

Exact match

“We specialize in nationwide retained searches for: Director level and above roles for Fortune 500 companies VP and C-Level roles for public, private or family-owned, mid-market…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase

Showing 25 of 200 private equity search firms based in Chicago, United States

See the full list, filter by size, metro and specialty, and access 4,348 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Private equity search firms based in Chicago, United States at a glance

As of Sep 14, 2026
48.6%Verified-email coverage
44.8Average contacts per company
1-10Median size (employees)
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
127
11-50
54
51-200
14
201-500
2
501-1,000
1
1,001-5,000
2

Email recency for this list is measured across the whole United States list rather than for Chicago, so it is reported there. Company counts and contact totals on this page are exact for Chicago, over 200 companies.

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.
What qualifies
Company records associated with Chicago, United States whose business descriptions match “private equity search 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 4,348 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 14, 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.

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 search firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many private equity search firms are there based in Chicago, United States?

RevenueBase identified 200 company matches for private equity search firms associated with Chicago, United States 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?

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

Which city in the United States has the most private equity search firms?

New York leads the United States with 582 company records, followed by Chicago (200) and Atlanta (150).

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 4,348 professional contacts with verified work emails tracked across these 200 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 14, 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.