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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today

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company directory

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Cityolten-2

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Matching companies

1'646 companies found

Bucin Advertising Solutions

Olten · Since 2025

Advertising Agencies

Hana Supermarkt, Inhaberin Estifanos

Olten · Since 2025

Supermarkets & Hypermarkets

Restaurant Kleinholz KlG

Olten · Since 2025

Drama Academy Switzerland by Laski

Olten · Since 2025

Cultural & Educational Organizations

KOI SUSHI & BUBBLETEA, NGUYEN

Olten · Since 2025

Psychologisches Coaching Fatma Sahin

Olten · Since 2025

Psychiatry & Psychotherapy

Rushiti Facility Services

Olten · Since 2025

Facility Management & Cleaning

VC Projektgesellschaft SOOL GmbH

Olten · Since 2025

Real Estate Project Development

AtelierS Dubs & Kissling KLG

Olten · Since 2025

Retail - Flowers & Plants

C.D.C Cîrpaci

Olten · Since 2025

Facility Management & CleaningAutomotive & Vehicle TradeMoving Companies

Alpwegli Immobilien AG

Olten · Since 2026

Property ManagementReal Estate Project Development

NS Supermarket, Inh. Manoharan

Olten · Since 2026

Supermarkets & Hypermarkets

Batimo AG Architekten SIA, Zweigniederlassung Olten

Olten · Since 2011

Bernasconi Gemeinderschaft

Olten · Since 2024

calmida gmbh

Olten · Since 2007

Camizzi Handel

Olten · Since 2013

campcomp gmbh

Olten · Since 2021

Camptocamp SA succursale d'Olten

Olten · Since 2023

Carrozza GmbH

Olten · Since 2019

Centro Misionero Internacional CMI Olten

Olten · Since 2017

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Frequently asked questions

Searching the directory

How the search works, what each filter means, and how the results come together.

What can I search for in the directory?

The search field matches company names, industries and places. Beyond that you can filter by Industry (18 categories based on the NOGA classification), Size (number of employees), Region (canton, language region or postal code) and Special (keywords and entry date). Filters combine freely; the active ones appear as chips below the filter bar and can be removed there individually.

How do keywords work?

Keywords search the description and stated purpose of each company — the text that goes beyond the company name. Multiple keywords are combined with OR: every additional keyword widens the set of matches rather than narrowing it.

What belongs in the postal code field?

A single postal code (e.g. 8000) or a range (e.g. 1000-1010). The field accepts postal codes only — for place names, use Canton or Language region.

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How is organisation size determined?

Size reflects the number of employees and is calculated from publicly available information by a model developed in-house. It is a best-possible estimate, not an official figure.

What does the Verified label mean?

Verified means the entry is tied to a UID (Swiss business identification number) and therefore links back to the official Swiss business register. The label speaks to the company's identity — it is not a rating of its performance.

Source: Federal Statistical Office, UID register

How do I sort the results?

Use the dropdown above the list: Relevance, Name (A–Z), Best rating, Most reviews or Longest established. You can also switch between list and map view and set how many results appear per page.