Company lists · Data refreshed September 2026

Top 25 Manufacturing efficiency consultants based in Chicago, United States

Name: Manufacturing efficiency 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 17, 2026 91 companies tracked

RevenueBase identified 91 manufacturing efficiency consultants headquartered in Chicago, United States as of September 2026 and tracks 604 professional contacts across them, including 182 with verified work emails. New York is the largest hub.

This list covers manufacturing efficiency consultants headquartered in Chicago, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

91Companies

604Contacts tracked

182Verified emails

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The 25 largest manufacturing efficiency consultants based in Chicago, United States

Ranked by team size

Top 25 of 91 manufacturing efficiency consultants based in Chicago, United States, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to manufacturing efficiency consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	CGN Global	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	201-500	104 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
2	The Keystone Group	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	11-50	63 contacts →
	Indirect evidence “The Keystone Group is a results-oriented management consulting firm.” Source: RevenueBase Database · checked Sep 17, 2026
3	PLG Consulting	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	11-50	37 contacts →
	Indirect evidence “PLG Consulting \| Supply Chain Strategy & Logistics Optimization Practical Solutions for the Industrial Economy For over 20 years, PLG Consulting has delivered practitioner-led…” Source: RevenueBase Database · checked Sep 17, 2026
4	The Proaction Group	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	11-50	29 contacts →
	Indirect evidence “The ProAction Group is the “Go-To” Operational Resource focused on Private Equity/Portfolio companies.” Source: RevenueBase Database · checked Sep 17, 2026
5	Saphineia Manufacturing Partners	Partial evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	1-10	16 contacts →
	Partial evidence “Manufacturing a safe, quality food or beverage product, cost-effectively, every day is hard.” Source: RevenueBase Database · checked Sep 17, 2026
6	Sagin, LLC	Indirect evidence	Chicago, United StatesHQ checked Sep 17, 2026	51-200	13 contacts →
	Indirect evidence “We help companies grow, change and create measurable results.” Source: RevenueBase Database · checked Sep 17, 2026
7	Proper Consulting Group	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	11-50	12 contacts →
	Indirect evidence “Proper leverages its expertise, data analytics, and market intelligence to identify cost reduction opportunities, and then partners with its clients to implement those…” Source: RevenueBase Database · checked Sep 17, 2026
8	Treasury Advisors Group	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	1-10	6 contacts →
	Indirect evidence “With decades of experience in consulting, TAG has developed a wide range of capabilities to support your needs.” Source: RevenueBase Database · checked Sep 17, 2026
9	Archer NSG	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	11-50	5 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
10	Kairos Worldwide	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	1-10	5 contacts →
	Indirect evidence “Kairos Worldwide is a proven leader in process engineering consulting and is dedicated to reducing waste and enabling robust, sustainable growth for all types of clients.” Source: RevenueBase Database · checked Sep 17, 2026
11	The Systems Effect	Partial evidence	Chicago, United StatesHQ checked Sep 17, 2026	11-50	4 contacts →
	Partial evidence “The System Effect helps businesses streamline operations, improve efficiency, and achieve sustainable growth through process mapping, workflow optimization, and creating clear…” Source: RevenueBase Database · checked Sep 17, 2026
12	Chelwood Consulting Group	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	1-10	4 contacts →
	Indirect evidence “Chelwood Consulting Group specializes in Business Consulting for manufacturers, warehouses and distributors.” Source: RevenueBase Database · checked Sep 17, 2026
13	BEN Jacobson Consultants	Strong evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	1-10	4 contacts →
	Strong evidence “Ben Jacobson Consultants was founded in 2001 and has been helping businesses operate with maximum efficiency ever since.” Source: RevenueBase Database · checked Sep 17, 2026
14	Cameo Consulting	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	1-10	4 contacts →
	Indirect evidence “We understand that each client faces unique challenges that do not fit a “cookie-cutter” solution.” Source: RevenueBase Database · checked Sep 17, 2026
15	Tenet Consulting	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	11-50	3 contacts →
	Indirect evidence “Tenet Consulting is a Chicago based Management Consulting firm that focuses on principal based consulting in areas of Strategic Sourcing, Logistics, and Operational Excellence.” Source: RevenueBase Database · checked Sep 17, 2026
16	JLEAN	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	1-10	2 contacts →
	Indirect evidence “We are the United States’ most experienced practitioners of the Lean method.” Source: RevenueBase Database · checked Sep 17, 2026
17	Convergent Results	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	11-50	2 contacts →
	Indirect evidence “Our clients are in business to make money.” Source: RevenueBase Database · checked Sep 17, 2026
18	Optimization Advisers	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	1-10	1 contacts →
	Indirect evidence “After over a decade of analyzing & managing projects, leading programs and optimizing processes, continued patterns of inefficiency and opportunities for improvement were observed.” Source: RevenueBase Database · checked Sep 17, 2026
19	Goanalytix	Partial evidence	Chicago, United StatesHQ checked Sep 17, 2026	1-10	1 contacts →
	Partial evidence “GoAnalytix is a forward-looking consultancy founded in Chicago, having the purpose to ease the work of companies whose core business is in need of exceptional Business Strategy…” Source: RevenueBase Database · checked Sep 17, 2026
20	Clever FOX Advisory LLC	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	1-10	1 contacts →
	Indirect evidence “Is your company's finance organization working long hours but still underperforming?” Source: RevenueBase Database · checked Sep 17, 2026
21	Racine Avenue, LLC	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	1-10	1 contacts →
	Indirect evidence “Our goal is to build and provide a program through process and procedures that will improve internal and external measures.” Source: RevenueBase Database · checked Sep 17, 2026
22	Greengranite Solutions	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	1-10	1 contacts →
	Indirect evidence “I have over 28 years leadership experience, the past 15 at the executive level.” Source: RevenueBase Database · checked Sep 17, 2026
23	NO Cover, LLC	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	1-10	1 contacts →
	Indirect evidence “The team at No Cover, LLC specializes in consulting services focused on helping companies improve their productivity and profitability levels through innovation (or sometimes just…” Source: RevenueBase Database · checked Sep 17, 2026
24	Rubin Solutions	Indirect evidence	Chicago, IL, United StatesHQ checked Sep 17, 2026	1-10	1 contacts →
	Indirect evidence “Rubin Solutions is a leader in profitability, diversity, and operations excellence for professional service firms.” Source: RevenueBase Database · checked Sep 17, 2026
25	Fusepoint	Partial evidence	Chicago, United StatesHQ checked Sep 17, 2026	1-10	1 contacts →
	Partial evidence “Empower Your Business with Next-Level Efficiency: Introducing FusePoint - Your Trusted Business Process Consulting Technology Partner!” Source: RevenueBase Database · checked Sep 17, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: manufacturing efficiency consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names manufacturing efficiency consultants.
Partial evidence: Its own public description names part of manufacturing efficiency consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name manufacturing efficiency consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 91 manufacturing efficiency consultants based in Chicago, United States

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Manufacturing efficiency consultants based in Chicago, United States at a glance

As of Sep 17, 2026

30.1%Verified-email coverage

6.6Average contacts per company

1-10Median size (employees)

142.9%Largest-city concentration · New York

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 91 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among manufacturing efficiency consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Chicago, United States whose own description of what they do matches “manufacturing efficiency consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names manufacturing efficiency consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among manufacturing efficiency consultants, and records with no verified work email. Companies headquartered outside Chicago are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 182 across the full list. 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 17, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Manufacturing efficiency consultants by metro in the United States

Manufacturing efficiency consultants in New York130
Manufacturing efficiency consultants in Atlanta116
Manufacturing efficiency consultants in Houston113
Manufacturing efficiency consultants in Chicago91
Manufacturing efficiency consultants in Dallas67
Manufacturing efficiency consultants in Miami60
Manufacturing efficiency consultants in Denver59
Manufacturing efficiency consultants in Austin58
Manufacturing efficiency consultants in Los Angeles53
Manufacturing efficiency consultants in Minneapolis49
Manufacturing efficiency consultants in Boston47
Manufacturing efficiency consultants in Washington46
Manufacturing efficiency consultants in Phoenix41
Manufacturing efficiency consultants in San Diego41
Manufacturing efficiency consultants in Seattle39
Manufacturing efficiency consultants in Charlotte38
Manufacturing efficiency consultants in Tampa35
Manufacturing efficiency consultants in Orlando34
Manufacturing efficiency consultants in Cincinnati32
Manufacturing efficiency consultants in Nashville26
Manufacturing efficiency consultants in Columbus25

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names manufacturing efficiency consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many manufacturing efficiency consultants are there based in Chicago, United States?

RevenueBase identified 91 manufacturing efficiency consultants headquartered in Chicago, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

CGN Global, headquartered in Chicago, tops this list with the largest team on record.

Which city has the most manufacturing efficiency consultants?

New York leads with 130 headquartered companies, followed by Atlanta (116) and Houston (113).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 182 verified decision-maker contacts tracked across these 91 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 17, 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 Smart Search, 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.