Company lists · Data refreshed September 2026

Top 25 Lean management consulting companies based in Switzerland

Name: Lean management consulting companies based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 104 companies tracked

RevenueBase identified 104 lean management consulting companies headquartered in Switzerland as of September 2026 and tracks 298 professional contacts across them, including 78 with verified work emails and 21 with mobile numbers. Zurich is the largest hub.

This list covers lean management consulting companies headquartered in Switzerland, 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, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review

104Companies

298Contacts tracked

78Verified emails

21Mobile numbers

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The 25 largest lean management consulting companies based in Switzerland

Ranked by team size

Top 25 of 104 lean management consulting companies based in Switzerland, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names lean management consulting companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Prolim Engineering SwitzerlandIndirect evidence	Küsnacht Zh, SwitzerlandHQ checked Sep 4, 2026	11-50	31
	“Manufacturing costs-reduction - our mission" We provide to our costumers manufacturing cost reductions from 20 to over 50%, with best practice in engineering, manufacturing and a…” Source: company website · checked Sep 4, 2026
2	Noventa Consulting AGStrong evidence	Diepoldsau Sankt Gallen, SwitzerlandHQ checked Sep 4, 2026	1-10	11
	“Noventa Consulting AG: Business Innovation & Lean Management Beratung Beratung heisst für uns in erster Linie handeln: Gemeinsam mit Ihnen realisieren wir innovative und…” Source: company website · checked Sep 4, 2026
3	Refine Schweiz AGIndirect evidence	Zurich, SwitzerlandHQ checked Sep 4, 2026	1-10	9
	“refine Projects is set to inspire organisations, teams and people to challenge and refine their processes and capabilities.” Source: company website · checked Sep 4, 2026
4	Lean Analytics AssociationPartial evidence	Lugano, SwitzerlandHQ checked Sep 4, 2026	1-10	7
	“The Lean Analytics Association (LAA) is a non-profit organization based in Switzerland that connects challenges to lean solutions through a network of international experts.” Source: company website · checked Sep 4, 2026
5	leanovation.chIndirect evidence	Rotkreuz, SwitzerlandHQ checked Sep 4, 2026	1-10	7
	“Die Praktiker!» – aus der Praxis für die Praxis.” Source: company website · checked Sep 4, 2026
6	FraktalwerkIndirect evidence	Baden, SwitzerlandHQ checked Sep 4, 2026	1-10	6
	“Unternehmensberatung in Prozesse, Qualität, Kommunikation & Leadership” Source: company website · checked Sep 4, 2026
7	Fabsolutions AGIndirect evidence	Schlieren, SwitzerlandHQ checked Sep 4, 2026	1-10	5
	“fabsolutions-Expert_innen verfügen über interdisziplinäres Know-how und arbeiten fachbereichs- und gewerkeübergreifend.” Source: company website · checked Sep 4, 2026
8	Swisslean AGStrong evidence	Pfaffikon Sz, SwitzerlandHQ checked Sep 4, 2026	1-10	5
	“Pragmatisch, engagiert und konsequent in der Einführung, Umsetzung und Entwicklung von LEAN Management!” Source: company website · checked Sep 4, 2026
9	Wertfabrik AGPartial evidence	Schwerzenbach, SwitzerlandHQ checked Sep 4, 2026	1-10	5
	“Kompetenzen der Wertfabrik «Unter der Marke Wertfabrik begleiten wir Sie auf Ihrem LEAN-Weg und helfen Ihnen, Ihre Prozesse nachhaltig zu verschlanken und auf Effizienz zu…” Source: company website · checked Sep 4, 2026
10	Nice Business EngineeringIndirect evidence	Zollikon, SwitzerlandHQ checked Sep 4, 2026	11-50	5
	“Our motivation is to support our customers through the development and realization of their visions.” Source: company website · checked Sep 4, 2026
11	RCCIndirect evidence	Zurich, SwitzerlandHQ checked Sep 4, 2026	1-10	5
	“Sie wollen noch mehr Klarheit und Erfolg in Ihrem Business?” Source: company website · checked Sep 4, 2026
12	Kaizen Project ManagementIndirect evidence	Zug, SwitzerlandHQ checked Sep 4, 2026	51-200	4
	“Since our founding in 1985 by Masaaki Imai, Kaizen Institute has grown today into a thriving global organization that supports people and businesses in 60+ countries, on 6…” Source: company website · checked Sep 4, 2026
13	LeanprojetStrong evidence	Lausanne, SwitzerlandHQ checked Sep 4, 2026	1-10	4
	“LeanProjet accompagne les entreprises dans la mise en place du Lean Management au sein de leurs projets de construction, d'infrastructure ou dans tout autre projet de…” Source: company website · checked Sep 4, 2026
14	Prozessraum AGIndirect evidence	Wollerau, SwitzerlandHQ checked Sep 4, 2026	1-10	4
	“Die prozessraum AG ist die vertrauensvolle Partnerin für die nachhaltige Prozess- und Teamoptimierung.” Source: company website · checked Sep 4, 2026
15	Mendelean GmbhIndirect evidence	Nenzlingen, SwitzerlandHQ checked Sep 4, 2026	1-10	3
	“Handeln.” Source: company website · checked Sep 4, 2026
16	Walthan AGIndirect evidence	Murgenthal, SwitzerlandHQ checked Sep 4, 2026	1-10	3
	“Deutsch: Die Walthan AG unterstützt Industrieunternehmen dabei, ihre Materialkosten für mechanische Teile und Komponenten messbar zu reduzieren.” Source: company website · checked Sep 4, 2026
17	LeanmapIndirect evidence	Zug, SwitzerlandHQ checked Sep 4, 2026	11-50	2
	“We help business leaders turn failing operations around so they can meet expectations, and advance good operations to a world-class level to create a competitive advantage from…” Source: company website · checked Sep 4, 2026
18	DOQSIndirect evidence	Bevaix, SwitzerlandHQ checked Sep 4, 2026	1-10	2
	“DOQS drives companies to the TOP, only results count.” Source: company website · checked Sep 4, 2026
19	JMC Consulting GmbhIndirect evidence	Luzern, SwitzerlandHQ checked Sep 4, 2026	1-10	2
	“Gut gemeint, fatale Auswirkung - In betriebswirtschaftlich geführten Organisationen gilt implizit oder explizit die Regel, dass alle Ressourcen effizient eingesetzt werden und…” Source: company website · checked Sep 4, 2026
20	XarianIndirect evidence	Geneva, SwitzerlandHQ checked Sep 4, 2026	1-10	2
	“Conseil en performance industriel et Supply Chain” Source: company website · checked Sep 4, 2026
21	Epic Consult GmbhStrong evidence	Bassersdorf, SwitzerlandHQ checked Sep 4, 2026	1-10	2
	“Business Advisory, IT Consulting, Coaching & Training Provider especially within OPEX, Agile & Lean Transformation, Organisational Change, Process Management & Optimisation” Source: company website · checked Sep 4, 2026
22	Stetig BesserIndirect evidence	Hettlingen, SwitzerlandHQ checked Sep 4, 2026	1-10	2
	“In vielen Firmen führen chaotisch unkontrolliert gewachsene Geschäftsprozesse zu frustrierten und überforderten Mitarbeitern.” Source: company website · checked Sep 4, 2026
23	RMSPartial evidence	Teufen Appenzell, SwitzerlandHQ checked Sep 4, 2026	1-10	1
	“Unser Ziel bei RMS ist es, Unternehmen dabei zu unterstützen, ihre Managementpraktiken zu optimieren und langfristigen Erfolg zu sichern.” Source: company website · checked Sep 4, 2026
24	Alldates AGIndirect evidence	Siat, SwitzerlandHQ checked Sep 4, 2026	1-10	1
	“Mehr Wertschöpfung für Ihr Unternehmen!” Source: company website · checked Sep 4, 2026
25	Hasenfratz Consulting AGStrong evidence	Zug, SwitzerlandHQ checked Sep 4, 2026	1-10	1
	“hasenfratz consulting ag is a Management Consulting company located at Poststrasse 30 in CH-6300 Zug, Switzerland.” Source: company website · checked Sep 4, 2026

Showing 25 of 104 lean management consulting companies based in Switzerland

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Lean management consulting companies based in Switzerland at a glance

As of Sep 4, 2026

1-10Median size (employees)

ZurichLargest hub · 8 HQs

21Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

Verified emails by last verification

0–30

31–60

61–90

90–180

180+

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 lean management consulting companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Switzerland whose own description of what they do matches “lean management consulting companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among lean management consulting companies, and records with no verified work email. Companies headquartered outside Switzerland 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 an evidence 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, 78 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 4, 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.

Frequently asked

How many lean management consulting companies are there based in Switzerland?

RevenueBase identified 104 lean management consulting companies headquartered in Switzerland 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?

Prolim Engineering Switzerland, headquartered in Erlenbach, tops this list with the largest team on record.

Which city has the most lean management consulting companies?

Zurich leads with 8 headquartered companies, followed by Basel (5) and Lausanne (5).

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 78 verified decision-maker contacts tracked across these 104 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 4, 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.