Company lists · Data refreshed September 2026

Top 20 Sector-focused equity investors based in Chicago, United States

RevenueBase identified 29 company matches for sector-focused equity investors associated with Chicago, United States as of September 2026 and tracks 403 professional contacts across them, including 210 with verified work emails. Across the United States, New York is the largest hub for this category (176 companies); Chicago has 29.

This list covers company matches for sector-focused equity investors 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 22, 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 22, 2026 How this list was built
29Companies
403Contacts tracked
210Verified emails
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The 20 largest sector-focused equity investors based in Chicago, United States

Ranked by team size
Top 20 of 29 company matches for sector-focused equity investors based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 22, 202651-20063 contacts →

Exact match

“Duff & Phelps Investment Management pursues specialized investment strategies with exceptional depth of resources and expertise.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Sep 22, 202651-20060 contacts →

Exact match

“Sterling Partners is an investment management platform.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchChicago, IL, United StatesHQ recorded Sep 22, 202611-5059 contacts →

Exact match

“For over 40 years, First Analysis has been at the forefront of supporting emerging growth companies and established leaders across high-growth, technology-driven sectors.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchChicago, IL, United StatesHQ recorded Sep 22, 202651-20049 contacts →

Exact match

“Baird Capital makes venture capital, growth equity and private equity investments in strategically targeted sectors around the world.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchChicago, IL, United StatesHQ recorded Sep 22, 202611-5044 contacts →

Exact match

“Keystone was founded in 1994 with the objective of investing the personal capital of its partners in high-quality businesses; patiently building long-term value alongside…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchChicago, United StatesHQ recorded Sep 22, 202611-5020 contacts →

Exact match

“Kodai Capital Management, LP is a fundamental equity investment firm established in 2020 by Neville Shah and Joon Park.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Sep 22, 20261-1017 contacts →

Exact match

“Permanent Capital Ventures | We help founders build the go-to-market engine for enterprise scale.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchChicago, IL, United StatesHQ recorded Sep 22, 20261-1010 contacts →

Exact match

“Riverwalk Capital Partners advises and manages Riverwalk GP and funds, offering investors access to venture capital investing and private placement deals.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchChicago, IL, United StatesHQ recorded Sep 22, 20261-1010 contacts →

Exact match

“With an in-depth focus on research and exceptional due diligence plus a 30-year track record, VCapital Management Co.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchChicago, United StatesHQ recorded Sep 22, 202611-508 contacts →

Exact match

“Cane Investment Partners is a private investment firm dedicated to investing in people, ideas and opportunities.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchChicago, IL, United StatesHQ recorded Sep 22, 202611-508 contacts →

Exact match

“BlueSpruce Investments, LP is an investment management firm with a primary focus on investment opportunities in the business services, consumer, financial technology / asset…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchChicago, IL, United StatesHQ recorded Sep 22, 202611-505 contacts →

Exact match

“Founded in 2012, Anchor Bolt Capital, LP is a global long/short equity hedge fund with a focus in the Industrial and Energy Sectors.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchChicago, IL, United StatesHQ recorded Sep 22, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchChicago, IL, United StatesHQ recorded Sep 22, 20261-104 contacts →

Exact match

“Founded in 2022, Maren Capital is an employee-owned investment management firm based in Chicago.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchChicago, IL, United StatesHQ recorded Sep 22, 20261-103 contacts →

Exact match

“Twin Lake manages portfolios focused on the bonds, bank debt, convertible bonds, and preferred stock of small and mid-sized leveraged companies.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchChicago, United StatesHQ recorded Sep 22, 20261-103 contacts →

Exact match

“The Black Phoenix Group is a private investment firm that invests in companies located in or near large American cities and their surrounding communities.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchChicago, IL, United StatesHQ recorded Sep 22, 20261-103 contacts →

Exact match

“We focus on companies with secular growth opportunities created by fundamental change in their markets that we believe can change the world.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchChicago, IL, United StatesHQ recorded Sep 22, 202611-503 contacts →

Exact match

“Wildcat Venture Management is a boutique investment firm focused on originating hybrid venture capital - private equity investments across multiple sectors.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchChicago, IL, United StatesHQ recorded Sep 22, 20261-101 contacts →

Exact match

“Empowering Industry Innovation and Growth through Strategic Investments Tier 1 Investments, LLC drives forward-thinking development and expansion across various industries.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchChicago, IL, United StatesHQ recorded Sep 22, 20261-101 contacts →

Exact match

“Sligo Capital is an operator-led investment firm seeking to acquire and grow an existing company with annual revenues ranging from $5 to $50 million.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 20 of 29 sector-focused equity investors based in Chicago, United States

See the full list, filter by size, metro and specialty, and access 210 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Sector-focused equity investors based in Chicago, United States at a glance

As of Sep 22, 2026
52.1%Verified-email coverage
13.9Average contacts per company
1-10Median size (employees)
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
8
51-200
4

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 29 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 “sector-focused equity investors” 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 210 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 22, 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 “sector-focused equity investors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many sector-focused equity investors are there based in Chicago, United States?

RevenueBase identified 29 company matches for sector-focused equity investors 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?

Duff & Phelps Investment Management CO 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 sector-focused equity investors?

New York leads the United States with 176 company records, followed by Dallas (42) and San Francisco (32). Chicago has 29.

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 210 professional contacts with verified work emails tracked across these 29 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 22, 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.