Company lists · Data refreshed October 2026

Top 25 Medical laboratory testing services based in Switzerland

RevenueBase identified 74 company matches for medical laboratory testing services associated with Switzerland as of October 2026 and tracks 4,863 professional contacts across them, including 2,094 with verified work emails. Zurich is the largest hub.

This list covers company matches for medical laboratory testing services 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 October 18, 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 Oct 18, 2026 How this list was built
74Companies
4,863Contacts tracked
2,094Verified emails
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The 25 largest medical laboratory testing services based in Switzerland

Ranked by team size
Top 25 of 74 company matches for medical laboratory testing services based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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 matchGeneva, SwitzerlandHQ recorded Oct 18, 202610001+2,430 contacts →

Exact match

“We are one of Europe’s leading suppliers of clinical laboratory testing and medical diagnostic imaging services to private and public healthcare providers, local governments…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchEysins, SwitzerlandHQ recorded Oct 18, 2026501-1,000428 contacts →

Exact match

“At AliveDx, our mission is to empower diagnostic insights, transform patient care, and innovate for life.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchAllschwil, SwitzerlandHQ recorded Oct 18, 2026501-1,000262 contacts →

Exact match

“Medizinische Entscheidungen brauchen Klarheit.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchKriens, SwitzerlandHQ recorded Oct 18, 2026501-1,000160 contacts →

Exact match

“Medisyn employs around 600 people in Switzerland, who work tirelessly for the benefit our customers and their patients.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchGoldach, SwitzerlandHQ recorded Oct 18, 2026201-500119 contacts →

Exact match

“labor team ist ein unabhängiges medizinisches Labor in Goldach am Bodensee, das in allen Teilen der Schweiz präsent ist und ein umfassendes Analysespektrum anbietet: Klinische…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchBern, SwitzerlandHQ recorded Oct 18, 202651-20082 contacts →

Exact match

“Unser Fokus liegt auf qualitativ hochstehenden labormedizinischen Dienstleistungen für Arztpraxen, Ärztezentren und Heime.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchZürich, SwitzerlandHQ recorded Oct 18, 2026201-50068 contacts →

Exact match

“Unabhängiges Schweizer Familienunternehmen in dritter Generation Die Analytica Medizinische Laboratorien AG ist ein unabhängiges Schweizer Familienunternehmen und zeichnet sich…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchSankt Gallen, SwitzerlandHQ recorded Oct 18, 2026201-50066 contacts →

Exact match

“Das ZLM St.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchAvenches, SwitzerlandHQ recorded Oct 18, 202651-20065 contacts →

Exact match

“Mit unseren LabPoint Standorten in Avenches, Bern, Basel, Zürich und Lugano bietet LabPoint Medizinische Laboratorien AG einzigartiges Fachwissen in der ganzen Schweiz.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchZürich, SwitzerlandHQ recorded Oct 18, 2026201-50064 contacts →

Exact match

“Medica Medizinische Laboratorien AG is one of the most modern and largest laboratories in Switzerland and is located at the heart of Zurich city centre.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchGeneva, SwitzerlandHQ recorded Oct 18, 202651-20063 contacts →

Exact match

“Dianalabs est un laboratoire d’analyses médicales situé à Genève.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchHorgen, SwitzerlandHQ recorded Oct 18, 202651-20050 contacts →

Exact match

“Sysmex, eine Marke, der Kunden vertrauen.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchKöniz, SwitzerlandHQ recorded Oct 18, 202651-20046 contacts →

Exact match

“Die MCL Medizinisches Laboratorien AG ist ein 24h-Stunden-Privatlabor im medizinisch diagnostischen Bereich.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchSursee, SwitzerlandHQ recorded Oct 18, 202651-20043 contacts →

Exact match

“Die UFAG LABORATORIEN erbringen für Kunden aus den Bereichen Lebensmittel, Agrarökologie und Pharma umfassende Dienstleistungen für standardisierte Analyseverfahren und…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchLucerne, SwitzerlandHQ recorded Oct 18, 2026201-50036 contacts →

Exact match

“Bioanalytica ist ein medizinisches Labor in Luzern.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchGenève Les Acacias, SwitzerlandHQ recorded Oct 18, 202651-20036 contacts →

Exact match

“Depuis 1974, nous avons fait un choix stratégique mais exigeant : rester un laboratoire indépendant, au service des patients et des professionnels de santé à Genève.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchZollikon, SwitzerlandHQ recorded Oct 18, 202651-20029 contacts →

Exact match

“Die Gründung der ZLZ Zentrallabor AG erfolgte 1997 mit dem gemeinsamen Ziel, die Labordienstleistungen (Routineparameter) für die beteiligten Gesellschafter zentral und möglichst…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18Exact matchSwitzerlandHQ recorded Oct 18, 2026501-1,00023 contacts →

Exact match

“Medisupport, Swiss network of analytical laboratories guarantee precise analytical results and in-depth know-how in various fields of medical diagnostics e.g.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchSt. Gallen, SwitzerlandHQ recorded Oct 18, 202651-20022 contacts →

Exact match

“Medizinisches Labor in St.Gallen”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchLausanne, SwitzerlandHQ recorded Oct 18, 202651-20022 contacts →

Exact match

“Polyanalytic est un laboratoire d’analyses médicales situé à Lausanne.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchLucerne, SwitzerlandHQ recorded Oct 18, 202611-5016 contacts →

Exact match

“Die Bioexam ist ein mikrobiologisches Labor für Lebensmittel, Heilmittel und Hygiene und ist seit 1985 von Swissmedic GMP-zertifiziert.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact matchWalliselen, SwitzerlandHQ recorded Oct 18, 202651-20016 contacts →

Exact match

“Toggweiler ist ein medizinisches Labor in Wallisellen.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23Exact matchDittingen, SwitzerlandHQ recorded Oct 18, 202611-5016 contacts →

Exact match

“Biolytix AG, founded in 1998, is a leading, independent laboratory specialized in molecular and microbiological analyses with ISO/IEC 17025 accreditation.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24Exact matchWinterthur, SwitzerlandHQ recorded Oct 18, 202611-5014 contacts →

Exact match

“NIUTEC AG in Winterthur is one of the leading private chemical testing laboratories in Switzerland.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25Exact matchBasel-stadt, SwitzerlandHQ recorded Oct 18, 202651-20012 contacts →

Exact match

“Labor Rothen stands for high-quality, rapid and uncomplicated laboratory analysis.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 25 of 74 medical laboratory testing services based in Switzerland

See the full list, filter by size, metro and specialty, and access 2,094 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Medical laboratory testing services based in Switzerland at a glance

As of Oct 18, 2026
43.1%Verified-email coverage
65.7Average contacts per company
11-50Median size (employees)
10.8%Largest-city concentration · Zurich
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
19
51-200
17
201-500
6
501-1,000
5
1,001-5,000
1
10001+
2

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 74 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 “medical laboratory testing services” 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 2,094 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 18, 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 “medical laboratory testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many medical laboratory testing services are there based in Switzerland?

RevenueBase identified 74 company matches for medical laboratory testing services associated with Switzerland 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?

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

Which city has the most medical laboratory testing services?

Zurich leads with 8 company records, followed by Lausanne (7) and Geneva (5).

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 2,094 professional contacts with verified work emails tracked across these 74 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 18, 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.