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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,816 companies indexed · Last updated: today

DirectorySearch the company directory

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company directory

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Citybasel

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Matching companies

16'698 companies found

GS Partner AG

Basel · Since 2024

Technical Consulting & Engineering

GSS Metall Treuhand GmbH

Basel · Since 2001

Wholesale - Construction & Raw Materials

GT Keramik T. Meier

Basel · Since 1993

Flooring & Tiling

Güdel UmweltSinnBildung

Basel · Since 2007

Sustainability Sector

Guetg Lorenzo Architekt SIA/FSAI GmbH

Basel · Since 2000

Architecture Firms

Guidant GmbH

Basel · Since 2020

IT Consulting & Services

Guido Graf Stiftung

Basel · Since 2016

Guinea-Klingele GmbH

Basel · Since 1994

Painting & Plastering

Guldimann Partner Treuhand GmbH

Basel · Since 2009

Fiduciary Offices

Guldimann Treuhand

Basel · Since 1996

Fiduciary Offices

Gunaratnam Krishnakumar, AJ Shop

Basel · Since 2017

Retail - Food & Luxury Items

Guna Schiffahrts AG in Liq.

Basel · Since 1978

Logistics & Transport Companies

Gundeli Velos, M. Gerber

Basel · Since 2000

Retail - Bicycles & Sports Equipment

GÜN Taxi GmbH

Basel · Since 2023

Gurmit Sandhu Consulting GmbH

Basel · Since 2011

Management Consulting

Gute Laune, Erdmann

Basel · Since 2015

Gutknecht & Co. AG, Heizungen und Lüftungen

Basel · Since 2001

Plumbing & Building Services

GVG Wartungen Granito

Basel · Since 2010

Facility Management & Cleaning

Gwärtler Stiftung

Basel · Since 2013

Cultural & Educational Organizations

Gyatso & Co.

Basel · Since 2020

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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.