Company lists · Data refreshed November 2026

Top 21 Process improvement consulting firms based in Switzerland

RevenueBase identified 888 company matches for process improvement consulting firms associated with Switzerland as of November 2026 and tracks 4,250 professional contacts across them, including 1,613 with verified work emails. Zurich is the largest hub.

This list covers company matches for process improvement consulting firms associated with Switzerland, 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 November 6, 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 Nov 6, 2026 How this list was built
888Companies
4,250Contacts tracked
1,613Verified emails
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The 21 largest process improvement consulting firms based in Switzerland

Ranked by team size
Top 21 of 888 company matches for process improvement consulting firms based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBern, SwitzerlandHQ recorded Nov 6, 202651-200115 contacts →

Exact match

“Als unabhängiges Beratungsunternehmen unterstützen wir Kunden aus verschiedensten Branchen bei der Suche nach praxisorientierten Lösungen in den Bereichen - Ausschreibung und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSt. Gallen, SwitzerlandHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Competence Solutions Project Management Consulting and project management to change your organisation and innovate your IT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchZug, SwitzerlandHQ recorded Nov 6, 2026201-50058 contacts →

Exact match

“Kaizen Institute partners side-by-side with clients to help them improve sales, quality, cost, delivery, service and motivation, leading to better results, growth, sustainability…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Wir unterstützen SIE Produkte und Dienstleistungen zu entwickeln, welche Ihre Kunden und Mitarbeiter glücklich machen!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchZug, SwitzerlandHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Projects and processes - business and IT - consulting and implementation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPfaeffikon / Zurich, SwitzerlandHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Marenco AG was founded in 1997.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202651-20034 contacts →

Exact match

“We’re here to help you grow, adapt, and innovate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLachen, SwitzerlandHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Most consultants diagnose problems they’ll never have to fix.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchKüsnacht Zh, SwitzerlandHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Veränderung ist unser Business, Ihr Erfolg ist unser Erfolg – seit über 30 Jahren.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchZurich, SwitzerlandHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“hpo makes companies more successful and more innovative.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Ad Valoris is an independent consulting firm based in Geneva, specializing in strategy, transformation, and performance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPully, SwitzerlandHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“At N.E.W.S.® Navigation we are taking an active role in shaping the future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchChampagne, SwitzerlandHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Conseil en gestion d'entreprise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBern, SwitzerlandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Rexult AG is a Management Consulting company located in Optingenstrasse 56, Bern, Canton of Bern, Switzerland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBern, SwitzerlandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Erleben Sie ProAct!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“ACG Advisors AG ist ein Dienstleister an der Schnittstelle der Business- und der IT-Prozesse.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Betriebs- und Logistikprozesse sind unsere Leidenschaft.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchZug, SwitzerlandHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Wir sind ein mittelständisches Consulting Unternehmen mit führendem Projekt-/IT- und Branchen Know-how.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMartigny, SwitzerlandHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Welcome to Synchrotech We are a Swiss Consulting company with the ability to leverage our customers corporate performance improvement.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchZurich, SwitzerlandHQ recorded Nov 6, 2026n/a22 contacts →

Exact match

“Protiviti is a global consulting firm that delivers deep expertise, objective insights, a tailored approach and unparalleled collaboration to help leaders confidently face the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 21 of 888 process improvement consulting firms based in Switzerland

See the full list, filter by size, metro and specialty, and access 1,613 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Process improvement consulting firms based in Switzerland at a glance

As of Nov 6, 2026
38.0%Verified-email coverage
4.8Average contacts per company
1-10Median size (employees)
13.4%Largest-city concentration · Zurich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
747
11-50
112
51-200
20
201-500
3
5,001-10,000
1

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 888 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 Switzerland whose business descriptions match “process improvement 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. 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 1,613 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 November 6, 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.

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

How many process improvement consulting firms are there based in Switzerland?

RevenueBase identified 888 company matches for process improvement consulting firms associated with Switzerland as of November 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?

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

Which city has the most process improvement consulting firms?

Zurich leads with 119 company records, followed by Geneva (50) and Zug (37).

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 1,613 professional contacts with verified work emails tracked across these 888 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 November 6, 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.