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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today

DirectoryChemical Industry

Chemical Industry

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IndustryIndustryIndustryChemical Industry

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Matching companies

1'071 companies found

A. Lehmann & Co. AG

Liestal · Since 1987

Chemical Industry

ALFA Fertilizer GmbH

Lugano · Since 2020

Chemical Industry

ALIA CHEMIA SA

Fully · Since 2016

Chemical Industry

Alora GmbH

Stäfa · Since 2012

Chemical Industry

Altikema Sàrl

Marly · Since 2023

Chemical Industry

Alus AG

Roggwil Be · Since 1980

Chemical Industry

AMLENO GmbH

Seltisberg · Since 2012

Chemical Industry

AM Surface AG

Meggen · Since 2010

Chemical Industry

Antiseptic AG

Lucerne · Since 2020

Chemical Industry

AQUA + TECH Specialities SA

Romont Fr · Since 2021

Chemical Industry

AREBA Biotech AG

Kilchberg Zh · Since 2012

Chemical Industry

Arpi Sagl

Manno · Since 2002

Chemical Industry

Aruba Chemicals Switzerland GmbH

Fläsch · Since 2014

Chemical Industry

ASA SWISS AG

Lucerne · Since 2017

Chemical Industry

Assotec Sagl

Mendrisio · Since 1997

Chemical Industry

Tells AG

Rüti Zh · Since 2024

Chemical Industry

AVET AG, Zweigniederlassung Rüti

Rüti Zh · Since 2023

Chemical Industry

Azimex AG

Teufen Ar · Since 1973

Chemical Industry

Azot Quinta Essentia AG

Anglikon · Since 2000

Chemical Industry

Azra Advanced Materials AG

Lugano · Since 2021

Chemical Industry

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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.

Per page

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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.

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