Company lists · Data refreshed November 2026

Top 25 Certification organizations based in Switzerland

RevenueBase identified 221 company matches for certification organizations associated with Switzerland as of November 2026 and tracks 71,434 professional contacts across them, including 18,525 with verified work emails. Zurich is the largest hub.

This list covers company matches for certification organizations 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
221Companies
71,434Contacts tracked
18,525Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest certification organizations based in Switzerland

Ranked by team size
Top 25 of 221 company matches for certification organizations 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 matchBaar, SwitzerlandHQ recorded Nov 6, 202610001+65,863 contacts →

Exact match

“SGS is the world’s leading Testing, Inspection and Certification company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPlainpalais, SwitzerlandHQ recorded Nov 6, 20265,001-10,0002,546 contacts →

Exact match

“Cotecna is a leading provider of testing, inspection and certification services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchZürich, SwitzerlandHQ recorded Nov 6, 2026n/a280 contacts →

Exact match

“Der Trägerverein HRSE Human Resources Swiss Exams begleitet Sie während Ihrer HR-Karriere vom Einstieg zum Profi bis zur Stufe Leader in Human Resources.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchZollikofen, SwitzerlandHQ recorded Nov 6, 202651-200263 contacts →

Exact match

“The Swiss Association for Quality and Management Systems (SQS) is Switzerland's leading organisation for certification and assessment services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWallisellen, SwitzerlandHQ recorded Nov 6, 202651-200180 contacts →

Exact match

“Swiss Safety Center AG is a member of the SVTI Group and thus part of a centre of excellence in technical safety and risk management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBern, SwitzerlandHQ recorded Nov 6, 202651-200155 contacts →

Exact match

“ICT-Berufsbildung Schweiz (ICT Vocational Education and Training Switzerland) is the national organisation for the rapidly growing occupational area of information and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202611-50126 contacts →

Exact match

“IAF - Interessengemeinschaft Ausbildung im Finanzbereich Die IAF Interessengemeinschaft für Ausbildung im Finanzbereich ist eine vom Staatssekretariat für Bildung, Forschung und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“Das führende Schweizer Label für nachhaltige Bio-Produkte.#HauptsacheBioKnospe”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBern, SwitzerlandHQ recorded Nov 6, 202651-20082 contacts →

Exact match

“Certification body in the following areas- agri-food - certification of agri-food products - sustainable development - packaging - education - technology and services - health and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBerne, SwitzerlandHQ recorded Nov 6, 2026n/a82 contacts →

Exact match

“More information :”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchFrick, SwitzerlandHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“Als unabhängige Kontroll- und Zertifizierungsfirma unterstützen wir Landwirtschaftsbetriebe und Unternehmen bei der nachhaltigen Entwicklung und Stärkung ihrer Marktposition.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBern, SwitzerlandHQ recorded Nov 6, 202611-5071 contacts →

Exact match

“Die 1965 gegründete SAQ Swiss Association for Quality bietet unter anderem von der Schweizerischen Akkreditierungsstelle SAS nach SN EN 17024 akkreditierte Zertifizierungen für…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWinterthur, SwitzerlandHQ recorded Nov 6, 202611-5061 contacts →

Exact match

“V-Label strives for a world where vegan and vegetarian products are widespread, popular, and easily recognizable.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGeneva, SwitzerlandHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“The Programme for the Endorsement of Forest Certification (PEFC) is an international non-profit, non-governmental organization dedicated to promoting sustainable forest management…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Der Gebäudeenergieausweis der Kantone – kurz GEAK genannt – ist das schweizweit beste Bewertungs- und Beratungsinstrument für Gebäude.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGivisiez, SwitzerlandHQ recorded Nov 6, 2026n/a46 contacts →

Exact match

“L’IRFA est votre partenaire romand pour la formation professionnelle en assurance.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLausanne, SwitzerlandHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“We build resilience in people and organizations for a resilient planet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSursee, SwitzerlandHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Seit 1989 befassen wir uns professionell mit allem rund um die Sicherheit von Informationen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchZug, SwitzerlandHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“kv edupool ist das bedeutendste Qualitätslabel und die wichtigste Prüfungsorganisation der Schweiz in der nicht formalen kaufmännischen Weiterbildung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLa Chaux-de-fonds, SwitzerlandHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Founded in 1973, the Contrôle Officiel Suisse des Chronomètres (COSC) is the universally recognized, independent official Swiss chronometer testing organization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchFrick, SwitzerlandHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“Carbon Standards is an independent, Swiss-based standard-setting body for nature-based carbon removal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchVolketswil, SwitzerlandHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“SES – Die Qualitätsmarke der Sicherheitstechnik Der Verband Schweizerischer Errichter von Sicherheitsanlagen SES umfasst die in dieser Branche führenden Unternehmen in der Schweiz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchEchandens, SwitzerlandHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Notre mission première chez Effitec est de prévenir les accidents, notamment par des contrôles des installations électriques et de la formation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLucerne, SwitzerlandHQ recorded Nov 6, 20261-1019 contacts →

Exact match

“shqa begleitet Mitarbeitende von der Pharma, Medizintechnik- und Diagnostikbranche auf ihrem Weg des lebenslangen Lernens - mit Prüfungen, Seminaren, Diplom- und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWinterthur, SwitzerlandHQ recorded Nov 6, 20261-1019 contacts →

Exact match

“Vorbereitung auf eidg.”

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

Showing 25 of 221 certification organizations based in Switzerland

See the full list, filter by size, metro and specialty, and access 18,525 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Certification organizations based in Switzerland at a glance

As of Nov 6, 2026
25.9%Verified-email coverage
323.2Average contacts per company
1-10Median size (employees)
10.4%Largest-city concentration · Zurich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
131
11-50
61
51-200
17
201-500
6
1,001-5,000
1
5,001-10,000
1
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 221 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 “certification organizations” 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 18,525 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 “certification organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many certification organizations are there based in Switzerland?

RevenueBase identified 221 company matches for certification organizations 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?

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

Which city has the most certification organizations?

Zurich leads with 23 company records, followed by Bern (17) and Geneva (17).

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 18,525 professional contacts with verified work emails tracked across these 221 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 221 certification organizations 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.