Company lists · Data refreshed September 2026

Top 25 Independent consulting firms based in Chicago, United States

Name: Independent consulting firms based in Chicago, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 26, 2026 196 companies tracked

RevenueBase identified 196 company matches for independent consulting firms associated with Chicago, United States as of September 2026 and tracks 12,918 professional contacts across them, including 4,851 with verified work emails. Across the United States, New York is the largest hub for this category (445 companies); Chicago has 196.

This list covers company matches for independent consulting 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 26, 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 26, 2026 How this list was built

196Companies

12,918Contacts tracked

4,851Verified emails

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The 25 largest independent consulting firms based in Chicago, United States

Ranked by team size

Top 25 of 196 company matches for independent consulting firms based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 26, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Kearney	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	5,001-10,000	6,978 contacts →
	Exact match “As one of the original firms, we’ve never lost sight of the fact that consulting is a people business.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
2	Sikich	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	1,001-5,000	1,688 contacts →
	Exact match “Sikich offers the public and private sectors a diverse platform of professional services across consulting, technology, and compliance.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
3	Navigant	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	5,001-10,000	1,029 contacts →
	Exact match “Guidehouse is a leading global provider of consulting services to the public and commercial markets with broad capabilities in management, technology, and risk consulting.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
4	DLC	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	201-500	546 contacts →
	Exact match “DLC is an award-winning industry leader in Finance, Accounting, Program Management & Process Improvement Consulting.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
5	Business Talent Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	51-200	516 contacts →
	Exact match “Business Talent Group (BTG), a Heidrick & Struggles company, connects leading companies with independent management consultants, subject matter experts, and executives to solve…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
6	Weaver Consultants Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	201-500	382 contacts →
	Exact match “From its inception in 1991, Weaver Consultants Group has been founded upon the tenets of attentive and responsive customer service, strong project management, and solid internal…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
7	Prescouter, INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	201-500	325 contacts →
	Exact match “PreScouter is a strategy consulting firm supporting innovation-minded clients with challenges related to strategy, science, technology, and growth.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
8	JCA	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	n/a	265 contacts →
	Exact match “JCA is the first and foremost independent consulting firm dedicated to addressing the technology and operational needs of nonprofits.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
9	Accretive Solutions	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	501-1,000	217 contacts →
	Exact match “Your World.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
10	HBR Consulting	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	501-1,000	106 contacts →
	Exact match “HBR Consulting is now part of Harbor.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
11	Bluerock	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	201-500	53 contacts →
	Exact match “BlueROCK was founded on the premise that all companies should have a trusted partner for unbiased technology advice and guidance.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
12	Source Consulting Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	11-50	29 contacts →
	Exact match “Source Consulting Group LLC is the premier full-service consulting firm focusing exclusively on the strategic and operational business process and technology needs of legal and…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
13	Bronner Group, LLC	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	11-50	19 contacts →
	Exact match “Bronner Group, LLC (BRONNER) was established in 1987 by Gila J.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
14	Cardinal Investment Advisors	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	11-50	17 contacts →
	Exact match “We are a 100% employee-owned, independent firm focused solely on institutional investment consulting.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
15	Sagin, LLC	Exact match	Chicago, United StatesHQ recorded Sep 26, 2026	51-200	13 contacts →
	Exact match “We help companies grow, change and create measurable results.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
16	Victura Consulting	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	11-50	13 contacts →
	Exact match “Victura Consulting is a Chicago-based financial consulting firm focused on advising companies to successfully perform contracts for the U.S.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
17	Lake Shore Associates, INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	11-50	13 contacts →
	Exact match “Lake Shore Associates (LSA) is a certified woman-owned management consulting firm that provides strategic, unbiased, and objective advisory and delivery services to improve an…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
18	Strategic Growth Consulting, INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	1-10	13 contacts →
	Exact match “Strategic Growth Consulting helps small to medium sized professional service companies identify, plan and execute growth strategies bringing over 30 years of experience in the…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
19	Thredpartners	Exact match	Chicago, United StatesHQ recorded Sep 26, 2026	11-50	10 contacts →
	Exact match “Our passion is making your passion a reality.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
20	Hawthorne Strategy Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	11-50	9 contacts →
	Exact match “Hawthorne Strategy Group provides a clear vision to help businesses and organizations achieve their goals.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
21	Vitalizing Business Solutions INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	1-10	7 contacts →
	Exact match “Vitalizing Business Solutions offers a wide range of consulting services with the necessary tools and expertise to help grow your business.” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
22	Hansra Consulting And Advisory Services Hcas , LLC	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	1-10	6 contacts →
	Exact match “Hansra Consulting and Advisory Services is an SBA 8(a) Certified business that originated as a small educational consulting, sole proprietorship in 2015 aimed at helping the…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
23	Archer NSG	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	11-50	5 contacts →
	Exact match “Archer’s consulting teams work closely with law firm and fortune 500 COOs, CIOs and practice managers to design practical, effective processes and support solutions that provide…” Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
24	Koltin Consulting Group, INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	1-10	5 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 26, 2026 · View company records in RevenueBase
25	Phronesis Group Holdings, LLC	Exact match	Chicago, IL, United StatesHQ recorded Sep 26, 2026	11-50	5 contacts →
	Exact match “Phronesis Group is a global management consulting firm focused on strategic advice driven by business intelligence and insightful analysis.” Recorded in the RevenueBase company graph · Sep 26, 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 “independent consulting 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 196 independent consulting firms based in Chicago, United States

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Independent consulting firms based in Chicago, United States at a glance

As of Sep 26, 2026

37.6%Verified-email coverage

65.9Average contacts per company

1-10Median size (employees)

Sep 26, 2026Page data refreshed

Companies by employee count

1-10

141

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 196 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 “independent consulting 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 4,851 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 26, 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.

Independent consulting firms by metro in the United States

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

How many independent consulting firms are there based in Chicago, United States?

RevenueBase identified 196 company matches for independent consulting 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?

Kearney 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 independent consulting firms?

New York leads the United States with 445 company records, followed by Washington (315) and Atlanta (241). Chicago has 196.

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 4,851 professional contacts with verified work emails tracked across these 196 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 26, 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.