Company lists · Data refreshed September 2026

Top 25 Consultancy agencies based in Switzerland

Name: Consultancy agencies based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 3,428 companies tracked

RevenueBase identified 3,428 consultancy agencies headquartered in Switzerland as of September 2026 and tracks 14,208 professional contacts across them, including 4,613 with verified work emails and 588 with mobile numbers. Zurich is the largest hub.

This list covers consultancy agencies 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 24, 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 24, 2026 86% judged on-target in blind review

3,428Companies

14,208Contacts tracked

4,613Verified emails

588Mobile numbers

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The 25 largest consultancy agencies based in Switzerland

Ranked by team size

Top 25 of 3,428 consultancy agencies based in Switzerland, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to consultancy agencies: 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	Webrepublic	Indirect evidence	Zürich, SwitzerlandHQ checked Sep 24, 2026	201-500	212 contacts →
	Indirect evidence “Webrepublic is the independent agency for integrated marketing based in Zurich, founded in 2009.” Source: RevenueBase Database · checked Sep 24, 2026
2	ONE Placement SA	Strong evidence	Carouge, SwitzerlandHQ checked Sep 24, 2026	n/a	188 contacts →
	Strong evidence “One Placement c'est : Un interlocuteur unique : Un consultant dédié à votre entreprise qui vous rend visite et recrute les candidats.” Source: RevenueBase Database · checked Sep 24, 2026
3	Redsen	Indirect evidence	Morges, SwitzerlandHQ checked Sep 24, 2026	51-200	176 contacts →
	Indirect evidence “Located in Paris, Geneva and Brussels, Redsen Consulting is a European company which provides strategic support to General Management, Marketing, Communication and HR departments.” Source: RevenueBase Database · checked Sep 24, 2026
4	Agilita	Indirect evidence	Wallisellen, SwitzerlandHQ checked Sep 24, 2026	51-200	160 contacts →
	Indirect evidence “AGILITA” steht für Beweglichkeit im Italienischen und dieser Name ist Programm für uns.” Source: RevenueBase Database · checked Sep 24, 2026
5	APP Unternehmensberatung AG	Indirect evidence	Bern, SwitzerlandHQ checked Sep 24, 2026	51-200	111 contacts →
	Indirect evidence “Als unabhängiges Beratungsunternehmen unterstützen wir Kunden aus verschiedensten Branchen bei der Suche nach praxisorientierten Lösungen in den Bereichen - Ausschreibung und…” Source: RevenueBase Database · checked Sep 24, 2026
6	Helbling Business Advisors	Indirect evidence	Zürich - Düsseldorf, SwitzerlandHQ checked Sep 24, 2026	201-500	98 contacts →
	Indirect evidence “Ihr Partner für nachhaltige Zukunftsgestaltung Ihres Unternehmens.” Source: RevenueBase Database · checked Sep 24, 2026
7	Cabinet Privé DE Conseils S.A	Indirect evidence	Genève 12, SwitzerlandHQ checked Sep 24, 2026	11-50	81 contacts →
	Indirect evidence “Cabinet de référence fondé à Genève en 2004 avec un bureau à Berne, nous conseillons nos clients dans leurs enjeux réputationnels.” Source: RevenueBase Database · checked Sep 24, 2026
8	Cubeserv Group	Indirect evidence	Wollerau, SwitzerlandHQ checked Sep 24, 2026	51-200	78 contacts →
	Indirect evidence “CubeServ Mission We have one primary goal: Ensuring sustainable success for our customers thanks to continuous strategic information management.” Source: RevenueBase Database · checked Sep 24, 2026
9	Sygma Engineering Services	Strong evidence	Monthey, SwitzerlandHQ checked Sep 24, 2026	1,001-5,000	71 contacts →
	Strong evidence “Sygma \| Engineering Services' international network carries out recruitment through Executive Search to identify the best professional consultant, nationally and internationally…” Source: RevenueBase Database · checked Sep 24, 2026
10	Finalix Business Consulting	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 24, 2026	51-200	69 contacts →
	Indirect evidence “Finalix is your trusted partner for financial services organisations to drive change projects with a focus on the financial industry.” Source: RevenueBase Database · checked Sep 24, 2026
11	Sancovia Corporate Finance	Strong evidence	Freienbach, SwitzerlandHQ checked Sep 24, 2026	51-200	69 contacts →
	Strong evidence “Sancovia Corporate Finance is one of the leading, owner-managed mid-market and succession consultancies with over 140 successful transactions in the past 11 years.” Source: RevenueBase Database · checked Sep 24, 2026
12	Alpineo Consulting	Strong evidence	Vernier, SwitzerlandHQ checked Sep 24, 2026	51-200	69 contacts →
	Strong evidence “Alpineo Consulting délivre une expertise à forte valeur ajoutée à travers l’intervention de ses équipes de consultants spécialistes des métiers Technologiques & Industriels.” Source: RevenueBase Database · checked Sep 24, 2026
13	FCG Private Finance SA	Indirect evidence	Weggis, SwitzerlandHQ checked Sep 24, 2026	11-50	66 contacts →
	Indirect evidence “FCG Private Finance SA is an independent Intermediary in Bank and Insurance products.” Source: RevenueBase Database · checked Sep 24, 2026
14	Intep Integrale Planung Gmbh	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 24, 2026	51-200	65 contacts →
	Indirect evidence “Intep ist eine interdisziplinäre Beratungs- und Forschungsunternehmung für Umwelt, Wirtschaft und Gesellschaft.” Source: RevenueBase Database · checked Sep 24, 2026
15	Darwin Partners	Indirect evidence	Carouge, SwitzerlandHQ checked Sep 24, 2026	51-200	63 contacts →
	Indirect evidence “At Darwin, our entrepreneurial vision drives us to constantly adapt in order to offer the best solutions.” Source: RevenueBase Database · checked Sep 24, 2026
16	Gastroconsult	Indirect evidence	SwitzerlandHQ checked Sep 24, 2026	51-200	60 contacts →
	Indirect evidence “Gastroconsult – die führenden Spezialisten für Treuhand und Beratung in der Gastronomie und Hotellerie.” Source: RevenueBase Database · checked Sep 24, 2026
17	Baeriswyl Tschanz & Partner AG	Indirect evidence	Ittigen, SwitzerlandHQ checked Sep 24, 2026	51-200	55 contacts →
	Indirect evidence “Mit klar fokussierten, in den jeweiligen Bereichen aber umfassenden Leistungen stellen wir die Bedürfnisse und Anforderungen unserer Kunden ins Zentrum unseres Handelns.” Source: RevenueBase Database · checked Sep 24, 2026
18	MYTY	Indirect evidence	Zürich, SwitzerlandHQ checked Sep 24, 2026	501-1,000	55 contacts →
	Indirect evidence “MYTY unites specialized agencies that merge the analogue with the digital world.” Source: RevenueBase Database · checked Sep 24, 2026
19	System Agency	Indirect evidence	Geneva, SwitzerlandHQ checked Sep 24, 2026	11-50	54 contacts →
	Indirect evidence “Leaders in Management” Source: RevenueBase Database · checked Sep 24, 2026
20	S'nce Group	Indirect evidence	Stabio, SwitzerlandHQ checked Sep 24, 2026	51-200	52 contacts →
	Indirect evidence “s’nce group was created to propose the companies and institutions the essence of communication itself, conceived as concreteness, measurability and efficacy in achieving the…” Source: RevenueBase Database · checked Sep 24, 2026
21	Interface Politikstudien Forschung Beratung	Indirect evidence	Luzern, SwitzerlandHQ checked Sep 24, 2026	51-200	48 contacts →
	Indirect evidence “We are an independent company with around 40 employees from a wide variety of backgrounds in the humanities and both social and natural sciences.” Source: RevenueBase Database · checked Sep 24, 2026
22	Bosshard & Partner Unternehmensberatung AG	Indirect evidence	Zurich, SwitzerlandHQ checked Sep 24, 2026	201-500	48 contacts →
	Indirect evidence “Bosshard & Partner's guiding principle is «In Search of Excellence» Meaning that all of Bosshard & Partner's employees strive to position their services in the top 20% of the…” Source: RevenueBase Database · checked Sep 24, 2026
23	Fidinam Group	Indirect evidence	Lugano, SwitzerlandHQ checked Sep 24, 2026	201-500	44 contacts →
	Indirect evidence “Fidinam started its activities in Lugano (Canton Ticino, Switzerland) in 1960, principally providing a wide range of consulting and related services for companies, entrepreneurs…” Source: RevenueBase Database · checked Sep 24, 2026
24	Ecoplan	Strong evidence	Bern, SwitzerlandHQ checked Sep 24, 2026	11-50	43 contacts →
	Strong evidence “We are a leading Swiss public service consultancy.” Source: RevenueBase Database · checked Sep 24, 2026
25	CDG Beratungen	Indirect evidence	Zürich-opfikon, SwitzerlandHQ checked Sep 24, 2026	11-50	43 contacts →
	Indirect evidence “Wir bauen Sie auf!” Source: RevenueBase Database · checked Sep 24, 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: consultancy agencies. 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 consultancy agencies.
Partial evidence: Its own public description names part of consultancy agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name consultancy agencies. 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 3,428 consultancy agencies based in Switzerland

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Consultancy agencies based in Switzerland at a glance

As of Sep 24, 2026

32.5%Verified-email coverage

4.1%Mobile-number coverage

4.1Average contacts per company

1-10Median size (employees)

15.5%Largest-city concentration · Zurich

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

2,838

11-50

497

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 27.0d

3,4900–30

1,03231–60

6561–90

490–180

22180+

Company record updated

Median 76.0d

00–30

2,56031–60

7,37861–90

3,46490–180

806180+

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 consultancy agencies, 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 Switzerland whose own description of what they do matches “consultancy agencies”. 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 consultancy agencies), 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 consultancy agencies, 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 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, 4,613 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 24, 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.

Consultancy agencies by metro

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 consultancy agencies, 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 consultancy agencies are there based in Switzerland?

RevenueBase identified 3,428 consultancy agencies 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?

Webrepublic, headquartered in Zurich, tops this list with the largest team on record.

Which city has the most consultancy agencies?

Zurich leads with 530 headquartered companies, followed by Lausanne (152) and Geneva (137).

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 4,613 verified decision-maker contacts tracked across these 3,428 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 24, 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.