Company lists · Data refreshed September 2026

Top 25 Preclinical research consulting firms based in Switzerland

Name: Preclinical research consulting firms based in Switzerland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 215 companies tracked

RevenueBase identified 215 preclinical research consulting firms headquartered in Switzerland as of September 2026 and tracks 4,822 professional contacts across them, including 2,641 with verified work emails. Basel is the largest hub.

This list covers preclinical research consulting firms 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 29, 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 29, 2026 86% judged on-target in blind review

215Companies

4,822Contacts tracked

2,641Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest preclinical research consulting firms based in Switzerland

Ranked by team size

Top 25 of 215 preclinical research consulting firms based in Switzerland, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to preclinical research consulting firms: 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	PSI CRO	Partial evidence	Zug, SwitzerlandHQ checked Sep 29, 2026	1,001-5,000	2,494 contacts →
	Partial evidence “PSI is a leading full-service global Contract Research Organization whose key strength is predictable patient enrollment across multiple therapeutic areas.” Source: RevenueBase Database · checked Sep 29, 2026
2	Solvias	Indirect evidence	Kaiseraugst, SwitzerlandHQ checked Sep 29, 2026	501-1,000	683 contacts →
	Indirect evidence “Solvias helps innovative companies advance their path to commercialization with CMC analytical solutions powered by deep scientific expertise and a relentless focus on our…” Source: RevenueBase Database · checked Sep 29, 2026
3	Accelsiors CRO	Partial evidence	Baar, SwitzerlandHQ checked Sep 29, 2026	201-500	196 contacts →
	Partial evidence “Accelsiors is an end-to-end clinical research organization that has empowered biopharmaceutical companies for over two decades.” Source: RevenueBase Database · checked Sep 29, 2026
4	WEGA	Indirect evidence	Basel, SwitzerlandHQ checked Sep 29, 2026	51-200	111 contacts →
	Indirect evidence “wega is your service provider specialized in the Life Science, Pharma, Healthcare and Chemical industry.” Source: RevenueBase Database · checked Sep 29, 2026
5	Anapath Services Gmbh & Anapath Research S.A.U	Strong evidence	Liestal, SwitzerlandHQ checked Sep 29, 2026	51-200	95 contacts →
	Strong evidence “AnaPath, is a global company including contract research organization (CRO) and pathology services that provides R&D services in the preclinical and bioanalytical fields.” Source: RevenueBase Database · checked Sep 29, 2026
6	Kvalito Consulting Group	Partial evidence	Basel, SwitzerlandHQ checked Sep 29, 2026	51-200	84 contacts →
	Partial evidence “KVALITO Consulting, founded in 2013, is a transformative partner in life sciences and healthcare, offering tailored, innovative solutions and a commitment to quality and people.” Source: RevenueBase Database · checked Sep 29, 2026
7	Executive Insight, Healthcare Consultants	Partial evidence	Zurich, SwitzerlandHQ checked Sep 29, 2026	51-200	81 contacts →
	Partial evidence “Executive Insight is a specialized healthcare consulting firm supporting biopharmaceutical companies to successfully prepare, launch and commercialize their products.” Source: RevenueBase Database · checked Sep 29, 2026
8	Spirochem	Partial evidence	Basel, SwitzerlandHQ checked Sep 29, 2026	51-200	77 contacts →
	Partial evidence “SpiroChem is a pioneering research partner providing innovative solutions across the drug discovery and process R&D chemistry value chain.” Source: RevenueBase Database · checked Sep 29, 2026
9	Sequentis Health	Partial evidence	Zug, SwitzerlandHQ checked Sep 29, 2026	11-50	38 contacts →
	Partial evidence “Sequentis Health is a full service market research consultancy firm, specialising in healthcare.” Source: RevenueBase Database · checked Sep 29, 2026
10	Five Office LTD	Indirect evidence	Wetzikon (zürich), SwitzerlandHQ checked Sep 29, 2026	51-200	31 contacts →
	Indirect evidence “Five Office Ltd is a service provider based in Switzerland and operating worldwide.” Source: RevenueBase Database · checked Sep 29, 2026
11	Stonehaven Cozmix Group	Indirect evidence	Frauenfeld, SwitzerlandHQ checked Sep 29, 2026	11-50	30 contacts →
	Indirect evidence “Stonehaven Cozmix Group is a global life sciences management consultancy firm dedicated to supporting innovative companies across various stages of development.” Source: RevenueBase Database · checked Sep 29, 2026
12	Medical Minds	Partial evidence	Bern, SwitzerlandHQ checked Sep 29, 2026	1-10	24 contacts →
	Partial evidence “Medical Minds is an independent consulting company within the health care business.” Source: RevenueBase Database · checked Sep 29, 2026
13	HEMEX	Partial evidence	Liestal, SwitzerlandHQ checked Sep 29, 2026	11-50	23 contacts →
	Partial evidence “HEMEX is a European Contract Research Organization (CRO) supporting pharmaceutical, biotech, and medtech SMEs with end-to-end clinical development solutions.” Source: RevenueBase Database · checked Sep 29, 2026
14	Intiquan AG	Partial evidence	Basel, SwitzerlandHQ checked Sep 29, 2026	11-50	21 contacts →
	Partial evidence “IntiQuan is a consulting company providing services and solutions for impactful model-informed drug development.” Source: RevenueBase Database · checked Sep 29, 2026
15	Cross Alliance	Indirect evidence	Mendrisio, SwitzerlandHQ checked Sep 29, 2026	11-50	17 contacts →
	Indirect evidence “CROss Alliance® is a regional, family-owned clinical CRO based in Canton Ticino, Switzerland, operating since 1996.” Source: RevenueBase Database · checked Sep 29, 2026
16	Lyo-X AG	Strong evidence	Basel, SwitzerlandHQ checked Sep 29, 2026	1-10	16 contacts →
	Strong evidence “LYO-X provides strategic consulting and PK/PD modelling services dedicated to the preclinical and clinical development of biologics and cell based therapies.” Source: RevenueBase Database · checked Sep 29, 2026
17	Nimeg AG	Indirect evidence	Dättwil (baden), SwitzerlandHQ checked Sep 29, 2026	11-50	16 contacts →
	Indirect evidence “Wir sind Ingenieure, Techniker und Naturwissenschaftler, Experten und Lernende.” Source: RevenueBase Database · checked Sep 29, 2026
18	Agrexis AG	Partial evidence	Basel, SwitzerlandHQ checked Sep 29, 2026	11-50	14 contacts →
	Partial evidence “AGREXIS is an independent consulting company offering expert and regulatory consulting to the Agrochemical and Biocidal industry.” Source: RevenueBase Database · checked Sep 29, 2026
19	IMAC	Indirect evidence	Zug, SwitzerlandHQ checked Sep 29, 2026	1-10	14 contacts →
	Indirect evidence “We are a team of skilled professionals, with decades of industry experience, dedicated to supporting pharmaceutical and biotechnology organizations in the fields of Strategic…” Source: RevenueBase Database · checked Sep 29, 2026
20	DRK Pharma Solutions Gmbh	Partial evidence	Vandoeuvres, SwitzerlandHQ checked Sep 29, 2026	51-200	14 contacts →
	Partial evidence “DRK Pharma Solutions is a premier solution provider to the pharmaceutical and biopharmaceutical industries in the areas of product development, clinical research and contract…” Source: RevenueBase Database · checked Sep 29, 2026
21	Köttermann AG	Indirect evidence	Kemptthal, SwitzerlandHQ checked Sep 29, 2026	1-10	11 contacts →
	Indirect evidence “Wir unterstützen unsere Kunden aus Chemie, Industrie und Pharmazie bei der Beratung, Planung und Ausführung komplexer Projekte im Bereich der Laboreinrichtungen.” Source: RevenueBase Database · checked Sep 29, 2026
22	Impulze Gmbh	Strong evidence	Zurich, SwitzerlandHQ checked Sep 29, 2026	11-50	10 contacts →
	Strong evidence “Boutique Consulting Services in Pharma Market Research, Market Intelligence, and HCP Expert Meetings for the Healthcare Industry” Source: RevenueBase Database · checked Sep 29, 2026
23	Medical Trials Analysis	Partial evidence	Lugano, SwitzerlandHQ checked Sep 29, 2026	11-50	10 contacts →
	Partial evidence “Medical Trials Analysis (MTA) Group is a comprehensive CRO providing a full range of services for clinical trials, clinical research and medical education linked to clinical…” Source: RevenueBase Database · checked Sep 29, 2026
24	TIBIO	Partial evidence	Comano, SwitzerlandHQ checked Sep 29, 2026	11-50	9 contacts →
	Partial evidence “A Consulting Company for Scientific Challenges TIBIO offers scientific consulting services in several fields, divided in two departments:"Environment and biotechnology" and…” Source: RevenueBase Database · checked Sep 29, 2026
25	Viopas Venture Consulting Gmbh	Partial evidence	Basel, SwitzerlandHQ checked Sep 29, 2026	1-10	9 contacts →
	Partial evidence “Viopas Venture Consulting provides strategic, operational, business and finance advice to companies in the Life Sciences and related sectors with focus on business planning and…” Source: RevenueBase Database · checked Sep 29, 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: preclinical research consulting firms. 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 preclinical research consulting firms.
Partial evidence: Its own public description names part of preclinical research consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name preclinical research consulting firms. 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 215 preclinical research consulting firms based in Switzerland

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,641 reachable decision-makers.

Free signup · no credit card

View the full list →

Preclinical research consulting firms based in Switzerland at a glance

As of Sep 29, 2026

54.8%Verified-email coverage

22.4Average contacts per company

1-10Median size (employees)

19.1%Largest-city concentration · Basel

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

163

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 215 companies.

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 preclinical research consulting firms, 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 “preclinical research consulting firms”. 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 preclinical research consulting firms), 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 preclinical research consulting firms, 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, 2,641 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 29, 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.

Preclinical research consulting firms by metro

Preclinical research consulting firms in Basel41

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 preclinical research consulting firms, 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 preclinical research consulting firms are there based in Switzerland?

RevenueBase identified 215 preclinical research consulting firms 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?

PSI CRO, headquartered in Zug, tops this list with the largest team on record.

Which city has the most preclinical research consulting firms?

Basel leads with 41 headquartered companies, followed by Zurich (15) and Geneva (9).

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 2,641 verified decision-maker contacts tracked across these 215 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 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 215 preclinical research consulting firms based in Switzerland. Start with a free account, no credit card.

Download this list →

Related lists

Preclinical research consulting firms by geography

Browse the directory

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.