ranQ
ranQ
ranQ
DirectoryIndustriesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The first Swiss company directory, built to boost AI visibility.

Product
  • Pricing
  • Directory
  • Industries
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,880 companies indexed · Last updated: today
DirectorySearch the company directory

Search the
company directory

Filters
Cityhunzenschwil
Search results

Matching companies

329 companies found

Isotech Aargau AG Logo

Isotech Aargau AG 

Hunzenschwil · Since 1999

The core activity of Isotech Aargau AG is the provision of sealing solutions and specialized services in the field of civil engineering and construction. This includes in particular: building seals, liquid plastic coatings, fire stops and intumescent coatings, sealant tapes, shower seals, joint seals, injections, ceramic wall and floor coverings, and PCB joint renovations. The company offers specially tailored solutions for new buildings and renovations, focusing on the needs of its customers.

Sealing & Insulation
View profile4.5(6)
Jenni + Bolliger Hunzenschwil AG Logo

Jenni + Bolliger Hunzenschwil AG 

Hunzenschwil · Since 2000

The core activity of Jenni+Bolliger Hunzenschwil AG is the provision of services in the field of electrical installations, telephony, lighting and IT networks. This includes, among other things: electrical installations, telephony and communication technology, lighting solutions, IT networks and IT services, repairs and maintenance, renovations and new constructions, industrial installations. The company offers individual consulting, personal support and specialized services to provide customers with the highest level of quality and satisfaction.

Electrical Planning & Installation
View profile5(6)
Karg & More Logo

Karg & More 

Hunzenschwil · Since 2015

The company Karg & More specializes in collecting, restoring, and selling vintage industrial furniture and lamps. The core activity involves searching for rare and valuable industrial design objects, renovating and presenting them in a showhome, as well as selling these unique pieces to customers.

Repair of Consumer Goods
View profile5(3)
Tierheilpraxis Gesundes Tier-Glückliches Leben, Sabrina Irion Logo

Tierheilpraxis Gesundes Tier-Glückliches Leben, Sabrina Irion 

Hunzenschwil · Since 2021

The core activity of the company 'Gesundes Tier - Glückliches Leben' is animal healing practice, specifically the complementary or alternative treatment of chronic diseases in animals by an animal healer. The services include consulting, therapy and nutrition counseling, whereas the animal healing practice does not replace a veterinarian.

Naturopathic Clinics
View profile5(3)
DENSOKOR AG Logo

DENSOKOR AG 

Hunzenschwil · Since 2011

The core activity of DENSO Group Germany is the development, manufacture and marketing of products and systems for corrosion protection and road construction, particularly for the sealing, protection and repair of buildings, plants, pipelines and traffic routes.

Sealing & Insulation
View profile5(2)
Aventura Immobilien AG Logo

Aventura Immobilien AG 

Hunzenschwil · Since 2021

Real Estate Brokerage
View profile5(1)
LIAIR Haustechnik GmbH Logo

LIAIR Haustechnik GmbH 

Hunzenschwil · Since 2021

Building Construction
View profile1(1)
AarCo AG Industrieberatung und Beteiligungen Logo

AarCo AG Industrieberatung und Beteiligungen 

Hunzenschwil · Since 1995

AarCo AG Industrieberatung und Beteiligungen provides property management and administration and arranges brokerage of industrial and residential space. The company also offers management consulting, financial and IT services—including VBA development, Hyperion/FDMEE consulting—along with software and hardware sales, support and training.

Property Management
View profile
Alfred Brack AG Logo

Alfred Brack AG 

Hunzenschwil · Since 1956

The core activity of Alfred Brack AG is the trade in plant oils, particularly the sale of various types of plant oils such as olive oil, sunflower oil, corn germ oil and safflower oil to restaurants, health food stores and organic shops, as well as to end consumers.

Wholesale - Food & Luxury Items
View profile
Alpha-Voicetec GmbH Logo

Alpha-Voicetec GmbH 

Hunzenschwil · Since 2022

The core activity of alpha-voicetec GmbH is the development and provision of communication solutions for businesses, particularly in the area of VoIP telephone systems, Unified Communications and Contact Center solutions. The company offers tailored solutions to optimize and improve its customers' communication processes.

IT Infrastructure & CloudTelecommunications
View profile
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
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
102050
  • 1
  • More pages
  • 9
  • 10
  • 11
  • 12
  • More pages
  • 33
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.