Company lists · Data refreshed November 2026

Top 20 Trade school operators based in Switzerland

RevenueBase identified 44 company matches for trade school operators associated with Switzerland as of November 2026 and tracks 1,789 professional contacts across them, including 475 with verified work emails. Zurich is the largest hub.

This list covers company matches for trade school operators 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
44Companies
1,789Contacts tracked
475Verified emails
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The 20 largest trade school operators based in Switzerland

Ranked by team size
Top 20 of 44 company matches for trade school operators 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 matchSt. Gallen, SwitzerlandHQ recorded Nov 6, 202651-200170 contacts →

Exact match

“GBS Gewerbliche Berufsschule St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBern, SwitzerlandHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“Die Technische Fachschule Bern ist eine Institution des Kantons Bern und bietet rund 650 Lehrstellen in 13 verschiedenen Berufen an.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLiestal/reinach/muttenz, SwitzerlandHQ recorded Nov 6, 2026201-50098 contacts →

Exact match

“Bildungszentrum kvBL Reinach is a hochschulwesen company based out of Reinach, Switzerland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202651-20091 contacts →

Exact match

“Die Berufsfachschule KV Basel gehört zu den grössten Anbietern der kaufmännischen Berufsbildung in der Region Nordwestschweiz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBaden, SwitzerlandHQ recorded Nov 6, 202651-20090 contacts →

Exact match

“Berufsschulen BerufsBildungBaden Baden is a hochschulwesen company based out of Aargau, Switzerland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLausanne, SwitzerlandHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“We are an official accredited on the job school for sales people, administration, insurance and bank clercs, etc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Breit ist die Palette der bei uns auszubildenden Berufe: Bühnentänzer/in, Diätköchin/Diätkoch, Drogist/in, Fachfrau/mann Information und Dokumentation, Hotelfachfrau/mann…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSchaffhausen, SwitzerlandHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Das Berufsbildungszentrum des Kantons Schaffhausen (BBZ) ist ein berufsbildendes Kompetenzzentrum mit rund 1'800 Lernenden und Studierenden in verschiedenen Berufen und Lehrgängen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBern, SwitzerlandHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Das bwd Bern ist ein privatrechtlich organisiertes Bildungsunternehmen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchWetzikon (zürich), SwitzerlandHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Die Gewerbliche Berufsschule Wetzikon, zentral gelegen im Züricher Oberland, ist mit rund 2500 Lernenden in der Grundbildung und Lehrgangsteilnehmenden in der Weiterbildung eine…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLenzburg, SwitzerlandHQ recorded Nov 6, 2026201-50043 contacts →

Exact match

“Die Berufsschule Lenzburg (BSL) ist das Kompetenzzentrum für berufliche Aus- und Weiterbildung im Aargau.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWinterthur, SwitzerlandHQ recorded Nov 6, 2026201-50043 contacts →

Exact match

“Die msw-winterthur ist eine Lehrwerkstätte der Stadt Winterthur mit eigener Berufsschule die pro Lehrjahr um die 55 Lehrnende ausbildet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchZurich, SwitzerlandHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Als renommierte Kaderschmiede für angehende Führungskräfte in der Dienstleistungsbranche bieten wir Studierenden eine solide Basis für eine erfolgreiche Berufslaufbahn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFreienstein-teufen, SwitzerlandHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Die Stiftung Märtplatz ist eine Ausbildungsinstitution für junge Menschen mit psychischen und sozialen Schwierigkeiten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchArbon, SwitzerlandHQ recorded Nov 6, 202611-5015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchZürich, SwitzerlandHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Wir sind ein Partner in den Bereichen Mechanik, Logistik, Hauswirtschaft, Elektromontage und Industrie Logistik.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBasel, SwitzerlandHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Wir stehen für fachlich und pädagogisch hochwertige Berufsbildung in handwerklichen Berufen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLa Chaux-de-fonds, SwitzerlandHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Formation en dual pour les métiers de la mécanique et du décolletage”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSchaffhausen, SwitzerlandHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Die Lehrstellensuchenden und Stellensuchenden/Jobjäger stehen im Zentrum unseres Wirkens.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSt. Gallen, SwitzerlandHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“Unsere Schule wurde 1892 vom kaufmännischen Verein St.Gallen als Handelsschule KV gegründet.”

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

Showing 20 of 44 trade school operators based in Switzerland

See the full list, filter by size, metro and specialty, and access 475 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Trade school operators based in Switzerland at a glance

As of Nov 6, 2026
26.6%Verified-email coverage
40.7Average contacts per company
51-200Median size (employees)
11.4%Largest-city concentration · Zurich
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
7
11-50
8
51-200
20
201-500
6
501-1,000
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 44 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 “trade school operators” 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 475 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 “trade school operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many trade school operators are there based in Switzerland?

RevenueBase identified 44 company matches for trade school operators 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?

GBS Gewerbliches Berufs- UND Weiterbildungszentrum St. Gallen tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most trade school operators?

Zurich leads with 5 company records, followed by Lausanne (3) and Basel (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 475 professional contacts with verified work emails tracked across these 44 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.

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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.