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

Chemical Industry

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1'072 companies found

CM Fine Chemicals GmbH Logo

CM Fine Chemicals GmbH 

Buchs Sg · Since 1997

The core activity of CM Fine Chemicals GmbH is the development, manufacture and distribution of fine chemicals, specialties, fine materials and services for various industries such as pharmaceuticals, biotechnology, food, feed, cosmetics, dietary supplements, flavors and fragrances, agrochemicals, coatings, adhesives and sealants, elastomers and polymers. The company also offers customized products and services such as manufacturing, sourcing, distribution and regulatory affairs.

Chemical Industry
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COATING SUISSE GmbH Logo

COATING SUISSE GmbH 

Allschwil · Since 2012

The core activity of Coating Suisse GmbH is the development, manufacture and distribution of functional coatings and dispersion paints for various industrial applications, particularly in the field of surface finishing and printed electronics. The coatings and dispersion paints are developed and manufactured for various applications such as tactile surfaces, TCF, OLED, LED, heated surfaces, antimicrobial surfaces, infrared-absorbing surfaces and infrared-radiating surfaces.

Chemical Industry
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COCHIMY SARL Logo

COCHIMY SARL 

Martigny · Since 2005

The core activity of Cochimy Sàrl is the sale of chemical products for various application areas, including: Antifreeze, Brewery (beer production), Cosmetics, Disinfection, Horticulture, Cleaning, Oenology (wine production), Swimming pool maintenance, Waste management, and Safety. The company offers a wide range of chemical products suitable for various industries and applications, from industrial to private use.

Chemical IndustryWholesale - Chemical & Plastic Products
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Colorchemie COC AG Logo

Colorchemie COC AG 

Pfäffikon Sz · Since 1981

Chemical Industry
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Colors Beringen Dieter Kempf Logo

Colors Beringen Dieter Kempf 

Beringen · Since 1997

The core activity of ColorsBeringen is the development, manufacture and distribution of high-quality gouache paints and artist acrylic products for creative painters, such as artists, institutes, kindergartens and schools.

Chemical Industry
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Combex SA Logo

Combex SA 

Geneva · Since 1935

The core activity of Combex SA encompasses three main areas: 1. **Champagne (CHAMPAGNE V. Testulat since 1832)**: The distribution and trade of champagne. 2. **Parking systems (PARKING Barrière de stationnement intelligente)**: The development, manufacture and installation of intelligent parking barriers and parking management systems. 3. **Paints and coatings (PEINTURE BLANCHON COMBEX SA)**: The manufacture and distribution of paints and coatings, particularly under the Blanchon brand.

Chemical Industry
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CPH Group AG Logo

CPH Group AG 

Perlen · Since 1971

CPH Group AG is an industrial group active in the chemistry and packaging sectors. It operates the Chemistry division (Zeochem), which produces molecular sieves, special zeolites, chromatography gels and deuterated solvents, and the Packaging division (Perlen Packaging), which manufactures PVC monofilms and coated PVdC barrier films for pharmaceutical blister packs.

Chemical Industry
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cratix GmbH Logo

cratix GmbH 

Märwil · Since 2020

The core activity of Cratix GmbH is the production of paints and adhesives for the high-quality refinement of printed products.

Chemical Industry
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CRAZYPETS GmbH Logo

CRAZYPETS GmbH 

Wil Sg · Since 2017

The core activity of CRAZYPETS GmbH is the development and implementation of private label product ranges for dogs and cats, particularly in the areas of: Anti-parasitic and biocidal products, Oral care, Skin and coat care, Dietary supplements, Environmental hygiene. The company supports customers in developing products and product ranges tailored to their specific needs and offers services such as product development, packaging design and labeling.

Chemical IndustryPharmaceutical Industry
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Crealac Sàrl Logo

Crealac Sàrl 

La Chaux-De-Fonds · Since 2017

The core activity of Crealac Sàrl is the development and manufacturing of formulations for DILUTIFS (thinners) and VERNIS (varnishes) for various application areas.

Research & DevelopmentChemical Industry
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Dampfzauber GmbH Logo

Dampfzauber GmbH 

Burgdorf · Since 2017

The core activity of Dampfqueen is the manufacture and sale of e-cigarettes, liquids and accessories, as well as individual support and consulting for customers in their smoking cessation and nicotine withdrawal. The company offers a wide range of high-quality products, including its own in-house brand Dampfzauber E-Liquids, which are manufactured according to the highest standards.

Chemical IndustryWholesale - Chemical & Plastic Products
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DEASYL SA Logo

DEASYL SA 

Plan-Les-Ouates · Since 2017

DEASYL SA develops green chemical processes and provides eco-friendly alternatives to conventional polluting methods. The company applies its patented Impact in Continuous flow Heated Mechanochemistry (ICHEM) approach to reduce energy use, improve yields and selectivity, and convert waste and biomass into higher-value products.

Research & DevelopmentChemical Industry
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Delion AG Logo

Delion AG 

Stans · Since 2010

The core activity of Delion AG is the development, manufacture and supply of highly advanced catalysts for the petrochemical and energy industries. In addition, the company offers comprehensive services such as process design, engineering, project management and operational optimization for the implementation of these catalysts in petrochemical plants and refineries.

Chemical Industry
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BES Group Europe AG Logo

BES Group Europe AG 

Rapperswil Sg · Since 2020

The core activity of DesinPartners AG is the development, manufacture and marketing of hand hygiene dispensers and disinfectant fluids, particularly under the Desinpoint brand. These products are designed to provide an efficient and user-friendly solution for hand disinfection in various environments, such as offices, public areas and private spaces.

Chemical IndustryMechanical Engineering Industry
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Dextens Instruments AG Logo

Dextens Instruments AG 

Egg B. Zürich · Since 2018

The core activity of Dextens Instruments is the development, manufacture and servicing of high-precision sensors and technologies, particularly for the measurement of ozone (O3) and oxygen (O2) in various industries such as beverage production, the chemical and pharmaceutical industries, and semiconductor manufacturing.

Chemical Industry
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Dextro-Handel GmbH Logo

Dextro-Handel GmbH 

Bern · Since 2002

The core activity of DEXTRO Handel GmbH is the manufacture, storage, filling, refilling, production, mixing and distribution of chemical products and surface technology solutions.

Chemical Industry
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Diolin AG Logo

Diolin AG 

Dulliken · Since 2008

The core activity of Diolin AG is the development, manufacture and distribution of products for wood protection, wall paints, parquet and furniture protection, garden care, disinfectants, car accessories and natural cosmetics, in particular using effective microorganisms (EM).

Chemical Industry
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Ditaranto Chem.- Techn.- Produkte Logo

Ditaranto Chem.- Techn.- Produkte 

Stein Am Rhein · Since 2001

The core activity of Ditaranto Chem.-Techn.-Produkte is the manufacture and distribution of cleaning agents for chimney and oven glass, in particular the product Vetro Calor.

Chemical Industry
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Dr. Hartmann Chemietechnik Schweiz GmbH Logo

Dr. Hartmann Chemietechnik Schweiz GmbH 

Rotkreuz · Since 2014

The company is a specialist in industrial process water treatment and offers solutions for the treatment of cooling water, process water, steam boiler and hot water systems, drinking water systems, system renovation, disinfections and cleanings. It develops and produces chemical products and plant technology, offers plant service, engineering, technical laboratory services and training. The company focuses on the development of customer-specific treatment programs to promote efficiency, asset preservation and environmental protection.

Technical Consulting & EngineeringChemical Industry
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Dr. Heinz Welti AG, Fabrikation chemisch-pharmazeutischer Produkte Logo

Dr. Heinz Welti AG, Fabrikation chemisch-pharmazeutischer Produkte 

Gebenstorf · Since 1945

The core activity of Dr. Heinz Welti AG is the manufacture of pharmaceuticals in various forms (liquid, semi-solid, solid) for the Swiss and international healthcare market. This includes both the development and production of its own products as well as contract manufacturing of pharmaceuticals for other companies.

Chemical IndustryPharmaceutical 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.
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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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