Company lists · Data refreshed September 2026

Top 10 Bank cooperatives based in Switzerland

RevenueBase identified 111 company matches for bank cooperatives associated with Switzerland as of September 2026 and tracks 6,247 professional contacts across them, including 2,914 with verified work emails. Bern is the largest hub.

This list covers company matches for bank cooperatives 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 September 16, 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 Sep 16, 2026 How this list was built
111Companies
6,247Contacts tracked
2,914Verified emails
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The 10 largest bank cooperatives based in Switzerland

Ranked by team size
Top 10 of 111 company matches for bank cooperatives based in Switzerland, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 Sep 16, 202610001+3,488 contacts →

Exact match

“Raiffeisen is the second-largest banking group in the Swiss banking market and Switzerland's retail bank with the closest proximity to its clients.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchBasel, SwitzerlandHQ recorded Sep 16, 2026201-500240 contacts →

Exact match

“Gemeinschaft.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchWetzikon, SwitzerlandHQ recorded Sep 16, 202651-200119 contacts →

Exact match

“Die Bank Avera ist seit 1828 im Kanton Zürich verwurzelt.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchThun, SwitzerlandHQ recorded Sep 16, 202651-20074 contacts →

Exact match

“Rechtsform Mit einer Bilanzsumme von über CHF 6 Milliarden ist die AEK Bank eine der grössten unabhängigen Regionalbanken der Schweiz.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchMünsingen, SwitzerlandHQ recorded Sep 16, 202651-20053 contacts →

Exact match

“Wir sind stark mit unserer Region verbunden und verwurzelt.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchThalwil, SwitzerlandHQ recorded Sep 16, 202611-5049 contacts →

Exact match

“Wir «Bankwerker» engagieren uns mit Leidenschaft, Tatkraft und Verlässlichkeit für unsere Kund:innen sowie für die Gemeinschaft.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchInterlaken, SwitzerlandHQ recorded Sep 16, 202651-20041 contacts →

Exact match

“Die Bank EKI Genossenschaft ist in der Jungfrau-Region tätig und strebt ein gesundes Wachstum und einen angemessenen Ertrag an.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchBern, SwitzerlandHQ recorded Sep 16, 202611-5019 contacts →

Exact match

“Seit unserer Gründung im Jahr 1821 hat bei der Bank EEK Sicherheit stets Vorrang vor Wachstum und Grösse.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchKirchleerau, SwitzerlandHQ recorded Sep 16, 202611-5017 contacts →

Exact match

“Die Bank Leerau Genossenschaft ist eine Schweizer Regionalbank mit Sitz in Kirchleerau.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchAubonne, SwitzerlandHQ recorded Sep 16, 202611-505 contacts →

Exact match

“Coopérative fondée en 1837, la Caisse d’Epargne d’Aubonne offre depuis son origine des services bancaires traditionnels de la banque de détail avec le désir de contribuer à la…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 10 of 111 bank cooperatives based in Switzerland

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Bank cooperatives based in Switzerland at a glance

As of Sep 16, 2026
46.6%Verified-email coverage
56.3Average contacts per company
11-50Median size (employees)
2.7%Largest-city concentration · Bern
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
8
11-50
64
51-200
37
201-500
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 111 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 “bank cooperatives” 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 2,914 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 September 16, 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 “bank cooperatives”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many bank cooperatives are there based in Switzerland?

RevenueBase identified 111 company matches for bank cooperatives associated with Switzerland as of September 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?

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

Which city has the most bank cooperatives?

Bern leads with 3 company records, followed by Thun (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 2,914 professional contacts with verified work emails tracked across these 111 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 September 16, 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.