Company lists · Data refreshed September 2026

Top 25 Operations management consultants based in Chicago, United States

Name: Operations management consultants based in Chicago, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 240 companies tracked

RevenueBase identified 240 company matches for operations management consultants associated with Chicago, United States as of September 2026 and tracks 9,421 professional contacts across them, including 3,916 with verified work emails. Across the United States, New York is the largest hub for this category (393 companies); Chicago has 240.

This list covers company matches for operations management consultants 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 5, 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 5, 2026 How this list was built

240Companies

9,421Contacts tracked

3,916Verified emails

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The 25 largest operations management consultants based in Chicago, United States

Ranked by team size

Top 25 of 240 company matches for operations management consultants based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 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 5, 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 5, 2026 · View company records in RevenueBase
2	DLC	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 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 5, 2026 · View company records in RevenueBase
3	Weaver Consultants Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 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 5, 2026 · View company records in RevenueBase
4	Diamond Management & Technology Consultants	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	501-1,000	114 contacts →
	Exact match “Diamond is a management and technology consulting firm.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5	W. Capra	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	51-200	108 contacts →
	Exact match “W.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6	CGN Global	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	201-500	104 contacts →
	Exact match “A Chicago-based firm with offices in Mexico, the UK, France, Turkey, India, and China, providing supply chain, digital, strategy and transformation consulting services to…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7	Gibson Consulting	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	51-200	75 contacts →
	Exact match “Gibson Consulting is a Chicago-based Supply Chain Consulting Firm that has served global clients in over 100 countries for 35 years.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8	The Keystone Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	11-50	63 contacts →
	Exact match “The Keystone Group is a results-oriented management consulting firm.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9	Liberty Advisor Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	201-500	48 contacts →
	Exact match “Liberty Advisor Group is now a Resultant company, uniting senior-led strategic advisory with a 300+-person technical engine to turn complex business challenges into measurable…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10	PLG Consulting	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	11-50	37 contacts →
	Exact match “PLG Consulting \| Supply Chain Strategy & Logistics Optimization Practical Solutions for the Industrial Economy For over 20 years, PLG Consulting has delivered practitioner-led…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11	Voyage Advisory	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	11-50	33 contacts →
	Exact match “Voyage’s team of management consultants work side-by-side with leaders to achieve their top objectives and solve their toughest problems.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12	Source Consulting Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 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 5, 2026 · View company records in RevenueBase
13	CTS Impact	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	51-200	29 contacts →
	Exact match “CTS Impact is a hands-on business consulting firm focused on delivering practical solutions to complex business issues in the areas of Finance, IT and Human Resources.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14	The Proaction Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	11-50	29 contacts →
	Exact match “The ProAction Group is the “Go-To” Operational Resource focused on Private Equity/Portfolio companies.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15	Blue Star Partners	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	11-50	20 contacts →
	Exact match “Blue Star Partners is a management consulting firm focused on change management, leadership development, project management and organizing for innovation.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16	Saphineia Manufacturing Partners	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	1-10	16 contacts →
	Exact match “Manufacturing a safe, quality food or beverage product, cost-effectively, every day is hard.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17	Partnersolve LLC	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	11-50	14 contacts →
	Exact match “PartnerSolve LLC, founded in 2001, is a management consulting firm focused on accelerating performance within their clients with an emphasis on front and back-office operations.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18	Sagin, LLC	Exact match	Chicago, United StatesHQ recorded Sep 5, 2026	51-200	13 contacts →
	Exact match “We help companies grow, change and create measurable results.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19	Lake Shore Associates, INC	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 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 5, 2026 · View company records in RevenueBase
20	Frank Lynn & Associates	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	11-50	13 contacts →
	Exact match “Frank Lynn & Associates (FL & A) is the preeminent management consulting firm that designs creative, competitive, growth-oriented, profitable channel strategies and the supporting…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21	Brentwood Advisory Group	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	11-50	12 contacts →
	Exact match “We partner with executive leadership in managing change, identifying and implementing solutions and creating top and bottom line opportunities.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22	Chainsight	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	11-50	11 contacts →
	Exact match “Simply put, Chainsight helps companies successfully implement supply chain planning software.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23	Gillum Strategy Partners	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	1-10	10 contacts →
	Exact match “Gillum Strategy Partners is a boutique management consulting firm with a focus on the creation and execution of strategies that deliver demonstrable value.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24	CFO Simplified	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	1-10	8 contacts →
	Exact match “CFO Simplified is a Chicago-area consulting firm specializing in small to mid-sized businesses.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
25	RAO Solutions	Exact match	Chicago, IL, United StatesHQ recorded Sep 5, 2026	1-10	8 contacts →
	Exact match “RAO Solutions was formed to affect positive, qualitative and quantitative change within your organization.” Recorded in the RevenueBase company graph · Sep 5, 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 “operations management consultants”. 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 240 operations management consultants based in Chicago, United States

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Operations management consultants based in Chicago, United States at a glance

As of Sep 5, 2026

41.6%Verified-email coverage

39.3Average contacts per company

1-10Median size (employees)

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

173

11-50

51-200

201-500

501-1,000

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 240 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 “operations management consultants” 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 3,916 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 5, 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.

Operations management consultants 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 “operations management consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many operations management consultants are there based in Chicago, United States?

RevenueBase identified 240 company matches for operations management consultants 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 operations management consultants?

New York leads the United States with 393 company records, followed by Atlanta (254) and Houston (252). Chicago has 240.

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 3,916 professional contacts with verified work emails tracked across these 240 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 5, 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.