Company lists · Data refreshed October 2026

Top 25 Lean manufacturing consulting firms worldwide

Name: Lean manufacturing consulting firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 7,882 companies tracked

RevenueBase identified 7,882 company matches for lean manufacturing consulting firms worldwide as of October 2026 and tracks 41,505 professional contacts across them, including 7,542 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for lean manufacturing consulting firms worldwide, 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 October 1, 2026. Country and city lists for lean manufacturing consulting firms follow the table.

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 Oct 1, 2026 How this list was built

7,882Companies

41,505Contacts tracked

7,542Verified emails

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The 25 largest lean manufacturing consulting firms worldwide

Ranked by team size

Top 25 of 7,882 company matches for lean manufacturing consulting firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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	Propia AB	Exact match	Norrköping, SwedenHQ recorded Oct 1, 2026	n/a	2,448 contacts →
	Exact match “Propia is a Consultant Company offering competence and proven methodology within Operational Excellence.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	ACE	Exact match	CanadaHQ recorded Oct 1, 2026	n/a	1,915 contacts →
	Exact match “consulting firm in quality and environmental management system, quality control,quality assurance and lean manufacturing and productivity improvement.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3	Kaizen Institute Global	Exact match	Zug, SwitzerlandHQ recorded Oct 1, 2026	501-1,000	406 contacts →
	Exact match “The Operating System for Continuous Improvement.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4	Gemba Concepts	Exact match	Bangalore, IndiaHQ recorded Oct 1, 2026	51-200	280 contacts →
	Exact match “Founded in 2014 by former Toyota professionals Mohit Bafna and Abhishek Kumar, Gemba Concepts was built on a single belief: excellence is not an act, but a habit embedded in daily…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Skender	Exact match	Chicago, IL, United StatesHQ recorded Oct 1, 2026	201-500	275 contacts →
	Exact match “The premier construction experience.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	Ijssel Technology Services	Exact match	Zwolle, NetherlandsHQ recorded Oct 1, 2026	201-500	236 contacts →
	Exact match “The market is constantly looking for product development and innovation.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	RLG International	Exact match	Vancouver, BC, CanadaHQ recorded Oct 1, 2026	51-200	209 contacts →
	Exact match “RLG International is a performance-focused consulting firm specializing in the on-site implementation of measurable improvement initiatives.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	USC Consulting Group	Exact match	Tampa, FL, United StatesHQ recorded Oct 1, 2026	51-200	204 contacts →
	Exact match “USC Consulting Group (USCCG) is an operations management and process improvement firm that empowers your people.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	Compulink	Exact match	St. Petersburg, FL, United StatesHQ recorded Oct 1, 2026	201-500	189 contacts →
	Exact match “Compulink is a performance based company that is focused on continuous improvement in our practices and procedures as well as the quality of service to our customers.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Sisteplant	Exact match	Madrid, SpainHQ recorded Oct 1, 2026	51-200	181 contacts →
	Exact match “Industrial engineering and consultancy firm focused on improving operations profitability, through the deployment of optimized manufacturing, logistics and management/auxiliary…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	Lean SIX Sigma Institute	Exact match	Coronado, CA, United StatesHQ recorded Oct 1, 2026	51-200	178 contacts →
	Exact match “Lean Six Sigma Institute provides comprehensive training and consulting services designed to help organizations navigate the challenges of today’s global marketplace.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Allure	Exact match	United StatesHQ recorded Oct 1, 2026	201-500	166 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	TBM Consulting Group	Exact match	Morrisville, NC, United StatesHQ recorded Oct 1, 2026	51-200	163 contacts →
	Exact match “TBM specializes in operations and supply chain consulting for manufacturers and distributors across sectors such as Food & Beverage, Pharmaceutical, Industrial Products…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	KJ Industries	Exact match	Esbjerg, DenmarkHQ recorded Oct 1, 2026	201-500	152 contacts →
	Exact match “At KJ Industries we have over five decades of experience with making our clients winners.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	ITAC	Exact match	New York, NY, United StatesHQ recorded Oct 1, 2026	n/a	150 contacts →
	Exact match “ITAC is a leading consulting organization located in New York City.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Zouma Consulting Services - Apac	Exact match	Dubai, United Arab EmiratesHQ recorded Oct 1, 2026	201-500	137 contacts →
	Exact match “At ZOUMA Consulting Services, we are dedicated to helping organizations achieve cost optimization and business excellence through a comprehensive range of services.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	FP	Exact match	Dubai Media City, United Arab EmiratesHQ recorded Oct 1, 2026	51-200	118 contacts →
	Exact match “Founded in 2010, Four Principles Management Consulting was created to bring the Japanese philosophy of Kaizen (), or continuous improvement to the GCC region, making it accessible…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Chartwell	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	117 contacts →
	Exact match “Chartwell is a global operations consultancy with offices in London, Boston and Hamburg.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Merkur	Exact match	Sherbrooke, QC, CanadaHQ recorded Oct 1, 2026	51-200	114 contacts →
	Exact match “Merkur est une firme d'experts en performance manufacturière, génie industriel et développement de produits depuis 1994.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Polytron, INC	Exact match	Duluth, GA, United StatesHQ recorded Oct 1, 2026	51-200	109 contacts →
	Exact match “In today's manufacturing landscape, there are abundant opportunities to enhance performance; but finding the time and resources in-house can be challenging.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	CUBIK	Exact match	Paris, FranceHQ recorded Oct 1, 2026	51-200	100 contacts →
	Exact match “We make our clients Leaders in sustainable operational performance.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	Carpedia International	Exact match	Toronto, ON, CanadaHQ recorded Oct 1, 2026	51-200	99 contacts →
	Exact match “Carpedia is a tactical resource used by high performance organizations interested in step change performance improvement.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23	Crossover Solutions	Exact match	Markham, ON, CanadaHQ recorded Oct 1, 2026	1,001-5,000	94 contacts →
	Exact match “EMPOWERING GLOBAL MANUFACTURING EXCELLENCE Crossover Solutions is a leading manufacturing consultancy firm specializing in providing comprehensive manufacturing and management…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Mantec	Exact match	Gothenburg, SwedenHQ recorded Oct 1, 2026	51-200	85 contacts →
	Exact match “Mantec, a member of Andersen Consulting, is a management consultancy with offices in Gothenburg, Stockholm, Oslo, Copenhagen, Helsinki and London.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	Growth HUB	Exact match	London, United KingdomHQ recorded Oct 1, 2026	51-200	85 contacts →
	Exact match “Growth Hub embeds operational teams inside professional services firms.” Recorded in the RevenueBase company graph · Oct 1, 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 “lean manufacturing 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 7,882 lean manufacturing consulting firms worldwide

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Lean manufacturing consulting firms worldwide at a glance

As of Oct 1, 2026

18.2%Verified-email coverage

5.3Average contacts per company

1-10Median size (employees)

1.6%Largest-city concentration · Sao Paulo

Oct 1, 2026Page data refreshed

Companies by employee count

1-10

6,418

11-50

1,197

51-200

183

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for lean manufacturing consulting firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “lean manufacturing 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. 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 7,542 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 October 1, 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.

Lean manufacturing consulting firms by location

39 lists · largest first

Every Lean manufacturing consulting firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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

How many lean manufacturing consulting firms are there worldwide?

RevenueBase identified 7,882 company matches for lean manufacturing consulting firms worldwide as of October 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?

Propia AB tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most lean manufacturing consulting firms?

The United States leads with 1,548 companies, followed by Brazil (646) and the United Kingdom (436). Every lean manufacturing consulting firms list by country and city is linked on this page.

Which city has the most lean manufacturing consulting firms?

Sao Paulo leads with 124 company records, followed by London (89) and Paris (75).

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 7,542 professional contacts with verified work emails tracked across these 7,882 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 October 1, 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.