Company lists · Data refreshed November 2026

Top 25 Environmental testing services based in Switzerland

RevenueBase identified 50 company matches for environmental testing services associated with Switzerland as of November 2026 and tracks 764 professional contacts across them, including 318 with verified work emails. Basel is the largest hub.

This list covers company matches for environmental 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 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
50Companies
764Contacts tracked
318Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest environmental testing services based in Switzerland

Ranked by team size
Top 25 of 50 company matches for environmental testing services 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 matchGeneva, SwitzerlandHQ recorded Nov 6, 202610001+209 contacts →

Exact match

“At the start of 2021 SGS acquired SYNLAB Analytics and Services, a leading environmental, food and life sciences testing & tribology services company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWitterswil, SwitzerlandHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“IES is a Swiss company based on the border with France and Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSchlieren, SwitzerlandHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Econetta ist ein führendes Schweizer Umweltberatungsunternehmen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSursee, SwitzerlandHQ recorded Nov 6, 202651-20047 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSchönenwerd, SwitzerlandHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Labor für chemische und mikrobiologische Prüfungen für Lebensmittel, Futtermittel, Gebrauchsgegenstände, Kosmetika, Umweltproben und Pharmaprodukte.”

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

Exact match

“Labor Veritas bietet chemische und mikrobiologische Dienstleistungsanalytik sowie Beratungsdienstleistungen (Durchführung von Audits, Unterstützung beim Aufbau und der…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSchlieren, SwitzerlandHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Wir bieten schnelle, verlässliche und unabhängige Umweltanalytik auf hohem technisch-wissenschaftlichem Niveau an, damit Sie fundierte Entscheidungen treffen und ihre Kunden…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLa Chaux-de-fonds, SwitzerlandHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Founded in 1977, Laboratoire Dubois SA is a testing and analyses company providing services for the watch, luxury goods, med-tech, environmental, building and transportation…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCarouge, SwitzerlandHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Easy Amiante est une entreprise spécialisée proposant des réponses adaptées aux besoins des professionnels de l'immobilier dans le cadre des diagnostics des polluants du bâtiment…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDittingen, SwitzerlandHQ recorded Nov 6, 202611-5020 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 · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLucerne, SwitzerlandHQ recorded Nov 6, 202611-5017 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 · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBiel, SwitzerlandHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Asbestos and toxics analysis”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPlan Les Ouates, SwitzerlandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Amicolab SA est composé d'une équipe de professionnels, pluridisciplinaires (microbiologistes, techniciens de laboratoire, ingénieurs, préleveurs, auditeurs, formateurs).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWinterthur, SwitzerlandHQ recorded Nov 6, 202611-5013 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchComano, SwitzerlandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“A Consulting Company for Scientific Challenges TIBIO offers scientific consulting services in several fields, divided in two departments:"Environment and biotechnology" and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLugano, SwitzerlandHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“NUOVOLab SA è un laboratorio sperimentale che offre prestazioni e consulenza nel campo del controllo della qualità dei materiali da costruzione.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBasel, SwitzerlandHQ recorded Nov 6, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMumpf, SwitzerlandHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Jehle Umweltdienste GmbH is an engineering and consulting company based in Switzerland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMannedorf, SwitzerlandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“We are an accredited testing laboratory for air quality of ambient, indoor and workplace atmospheres based in Switzerland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchKirchberg, SwitzerlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchRapperswil, SwitzerlandHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Wenn es darum geht Umweltbelastung zu überprüfen, ist man auf zuverlässige analytische Daten und Arbeit hoher Qualität angewiesen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBasel, SwitzerlandHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Joppen & Pita AG, Umwelt Sicherheit Gesundheit Aktiengesellschaft mit Sitz in Basel, Gründung am 23.1.2002, SHAB Nr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchRegensdorf, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCortaillod, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“GVM assainissements est une société née de la rencontre de spécialistes de l’assainissement spéciaux de bâtiments, en toxicologie et en microbiologie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSion, SwitzerlandHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Produbati Sàrl is a company specializing in the diagnosis of building pollutants (asbestos, lead, PAH, PCB, PC, etc.), approved measurement service and radon consultant, building…”

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

Showing 25 of 50 environmental testing services based in Switzerland

See the full list, filter by size, metro and specialty, and access 318 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Environmental testing services based in Switzerland at a glance

As of Nov 6, 2026
41.6%Verified-email coverage
15.3Average contacts per company
11-50Median size (employees)
4.0%Largest-city concentration · Basel
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
23
11-50
18
51-200
6
10001+
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 50 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 “environmental 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 318 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 “environmental testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental testing services are there based in Switzerland?

RevenueBase identified 50 company matches for environmental testing services 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?

Synlab Analytics & Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most environmental testing services?

Basel leads with 2 company records, followed by Geneva (2) and Schlieren (2).

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 318 professional contacts with verified work emails tracked across these 50 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.

Ready to reach these companies? Verified emails and direct dials for all 50 environmental testing services based in Switzerland. Start with a free account, no credit card.

Download this list →

Related lists

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.