Company lists · Data refreshed October 2026

Top 25 Kaizen consulting firms worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Oct 1, 2026 31,945 companies tracked

RevenueBase identified 31,945 company matches for kaizen consulting firms worldwide as of October 2026 and tracks 194,942 professional contacts across them, including 37,888 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for kaizen 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 kaizen 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

31,945Companies

194,942Contacts tracked

37,888Verified emails

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The 25 largest kaizen consulting firms worldwide

Ranked by team size

Top 25 of 31,945 company matches for kaizen 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	Eficacia	Exact match	Cali, ColombiaHQ recorded Oct 1, 2026	10001+	4,692 contacts →
	Exact match “Incrementamos la productividad y eficiencia de nuestros clientes- Más de 40 años de experiencia en el mercado- Líderes en Soluciones de Mercadeo, Trade Marketing, Ventas y Gestión…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2	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
3	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
4	Nihilent	Exact match	Pune, IndiaHQ recorded Oct 1, 2026	1,001-5,000	1,703 contacts →
	Exact match “Nihilent is a Global Consulting and Services Company using a human-centred approach for problem-solving and change management, Nihilent’s comprehensive range of expertise in…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5	Implement Consulting Group	Exact match	Hellerup, DenmarkHQ recorded Oct 1, 2026	1,001-5,000	1,681 contacts →
	Exact match “How can organisations become truly fit for humans and fit for the future?” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6	W3global	Exact match	Frisco, TX, United StatesHQ recorded Oct 1, 2026	501-1,000	1,149 contacts →
	Exact match “W3Global is a leading provider of end-to-end consulting services, empowering businesses to achieve their strategic goals and optimize their operations.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7	Argon & CO	Exact match	Levallois-perret, FranceHQ recorded Oct 1, 2026	1,001-5,000	858 contacts →
	Exact match “Argon & Co is a global management consultancy that specialises in operations strategy and transformation.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8	MEB Energy	Exact match	Umhlanga, South AfricaHQ recorded Oct 1, 2026	n/a	840 contacts →
	Exact match “Our unique enthusiastic culture, integrity, honesty, and determination to succeed, coupled with an experience factor, allows us to deliver quality to international standards.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9	CAI	Exact match	Indianapolis, IN, United StatesHQ recorded Oct 1, 2026	501-1,000	763 contacts →
	Exact match “At CAI, we are a professional services firm designed to accelerate operational readiness and excellence in critical environments.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10	Visiativ	Exact match	Lyon, FranceHQ recorded Oct 1, 2026	1,001-5,000	750 contacts →
	Exact match “Through innovation and digitalisation, Visiativ delivers smarter ways of working that help businesses become more agile, efficient and collaborative.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11	デロイトトーマツコンサルティング(合同)	Exact match	千代田区, JapanHQ recorded Oct 1, 2026	501-1,000	696 contacts →
	Exact match “is a management consulting company based out of, Japan.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12	Analytix Solutions	Exact match	Woburn, MA, United StatesHQ recorded Oct 1, 2026	501-1,000	640 contacts →
	Exact match “Welcome to Analytix Solutions!” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13	SEI	Exact match	Cincinnati, OH, United StatesHQ recorded Oct 1, 2026	501-1,000	618 contacts →
	Exact match “SEI is a management consulting firm delivering fresh perspectives and reliable results.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14	Efeso Management Consultants	Exact match	Paris, FranceHQ recorded Oct 1, 2026	1,001-5,000	593 contacts →
	Exact match “At EFESO Management Consultants, we partner with industrial leaders to build stronger, more resilient and future ready operations, enabling their organizations to outperform in an…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15	Julhiet Sterwen	Exact match	Neuilly Sur Seine, FranceHQ recorded Oct 1, 2026	501-1,000	551 contacts →
	Exact match “julhiet sterwen is a key player in management, human resources and operational consulting.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16	Norsys	Exact match	Ennevelin, FranceHQ recorded Oct 1, 2026	501-1,000	528 contacts →
	Exact match “La vision du groupe norsys : développer une performance globale de l’entreprise.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17	DB	Exact match	Qormi Qormi, MaltaHQ recorded Oct 1, 2026	n/a	468 contacts →
	Exact match “DB supports organisations build greater power, passion and performance by assisting them identify, set and implement the necessary dimension and bearing required to reach their…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18	Demarco	Exact match	Belo Horizonte, BrazilHQ recorded Oct 1, 2026	201-500	452 contacts →
	Exact match “Since 2004, we have helped companies solve their challenges in People, Management, Security and Trade Union Relations, delivering world-class results.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19	Vector Consulting Group	Exact match	Thane West, IndiaHQ recorded Oct 1, 2026	201-500	436 contacts →
	Exact match “Using our unique engagement & solutions approach to management consultancy, we help clients solve chronic problems in supply chain, operations, sales & distribution, new product…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20	Sendero	Exact match	Dallas, TX, United StatesHQ recorded Oct 1, 2026	201-500	420 contacts →
	Exact match “Sendero is a management consulting firm that optimizes technology, improves operations, advances workforce productivity, and enhances customer experience-all to deliver tangible…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21	Culturelligence	Exact match	Bangalore, IndiaHQ recorded Oct 1, 2026	n/a	408 contacts →
	Exact match “Culturelligence drives organizational transformation by energizing and engaging leaders and employees as change champions.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22	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
23	London Consulting Group	Exact match	London, United KingdomHQ recorded Oct 1, 2026	201-500	384 contacts →
	Exact match “At London Consulting Group, we work closely with your team to analyze your processes, develop and implement solutions that significantly optimize profitability and train your…” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24	Tokio Marine Life Insurance Malaysia BHD	Exact match	Jalan Todak 5, MalaysiaHQ recorded Oct 1, 2026	201-500	376 contacts →
	Exact match “Tokio Marine Life Insurance Malaysia Bhd is a management consulting company based out of 11 Bangunan Tm Asia Life, Jalan Todak 5, Malaysia.” Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25	KLB	Exact match	Vincennes, MexicoHQ recorded Oct 1, 2026	501-1,000	363 contacts →
	Exact match “KLB Group is an international consulting firm specializing in operational performance for more than 25 years and bringing together nearly 750 employees worldwide.” 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 “kaizen 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 31,945 kaizen consulting firms worldwide

See the full list, filter by size, metro and specialty, and access 37,888 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Kaizen consulting firms worldwide at a glance

As of Oct 1, 2026

19.4%Verified-email coverage

6.1Average 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

25,223

11-50

5,268

51-200

994

201-500

234

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 kaizen consulting firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “kaizen 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 37,888 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.

Kaizen consulting firms by location

178 lists · largest first

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

How many kaizen consulting firms are there worldwide?

RevenueBase identified 31,945 company matches for kaizen 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?

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

Which country has the most kaizen consulting firms?

The United States leads with 7,680 companies, followed by Brazil (3,651) and France (2,044). Every kaizen consulting firms list by country and city is linked on this page.

Which city has the most kaizen consulting firms?

Sao Paulo leads with 509 company records, followed by London (438) and Paris (338).

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 37,888 professional contacts with verified work emails tracked across these 31,945 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.