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
Cityolten
Search results

Matching companies

1'650 companies found

Velo-Lieferdienst Olten Logo

Velo-Lieferdienst Olten 

Olten · Since 2024

The core activity of the company "Collectors" is the provision of delivery services, particularly by bicycle (velo delivery service), for private households and businesses in Olten. This also includes recycling solutions and home delivery services.

Logistics & Transport Companies
View profile4.6(10)
aarejura Rechtsanwälte Olten AG Logo

aarejura Rechtsanwälte Olten AG 

Olten · Since 2022

aarejura Rechtsanwälte Olten AG is a law and advisory firm that provides legal services such as litigation, legal advice, notarial services and mediation.

Law Firms & Notary Offices
View profile5(9)
Hilsenbeck & Co Gastronomie KLG Logo

Hilsenbeck & Co Gastronomie KLG 

Olten · Since 2024

The core activity of Paul & Peter's is in the field of gastronomy and event services. Specifically, the company offers a combination of bar, restaurant, take-away and meeting rooms that can be used for various occasions such as workshops, training sessions, presentations and social gatherings.

Restaurants
View profile5(9)
Wohlfahrtsfonds der EAO Holding AG Logo

Wohlfahrtsfonds der EAO Holding AG 

Olten · Since 1984

Pension Funds
View profile4(9)
Simon Nyemb, clever-poliert.ch Logo

Simon Nyemb, clever-poliert.ch 

Olten · Since 2014

Simon Nyemb, clever-poliert.ch provides professional car care and vehicle detailing services, including paint correction, interior cleaning, leather treatment and nano/ceramic coatings.

Auto Repair Shops
View profile5(8)
Josef Grütter Innenausbau Logo

Josef Grütter Innenausbau 

Olten · Since 1977

Josef Grütter Innenausbau provides interior‑finishing and carpentry services, including bespoke furniture, kitchens, cabinets, doors, windows and floor coverings. Services also include renovations and conversions, maintenance and site supervision, repairs for glass and burglary damage, insect and sun protection, and locking systems.

Interior Construction
View profile5(7)
Komfort Bau GmbH Logo

Komfort Bau GmbH 

Olten · Since 2024

Komfort Bau is a provider of products and solutions for the construction industry, particularly in the areas of building sealing, coatings, tile adhesives, industrial floors, repair and sealing materials, as well as additives for mortar. The company's core activity is the development, manufacture and distribution of these products, which are designed to meet the essential needs of people and the environment.

Sealing & Insulation
View profile4.9(7)
Auto Pfannenstiel AG Logo

Auto Pfannenstiel AG 

Olten · Since 2007

The core activity of Auto Pfannenstiel AG includes the purchase, sale, import and export of cars, in particular accident vehicles and damaged vehicles, as well as car rental.

Automotive & Vehicle Trade
View profile1.7(6)
Bernheim & Co. AG Logo

Bernheim & Co. AG 

Olten · Since 1997

Bernheim & Co. AG is a fashion retailer selling womenswear and menswear as well as shoes and accessories. The company operates multiple physical stores in Switzerland, runs an online shop and offers services such as styling consultations, video advice and corporate/team clothing.

Retail - Textiles & Clothing
View profile4(6)
Bernheim Fashion GmbH Logo

Bernheim Fashion GmbH 

Olten · Since 2007

Bernheim Fashion GmbH is a fashion retailer offering women's and men's clothing, shoes and accessories and operating an online shop. The website presents products from various brands and services such as gift cards, video consultations, shopping appointments and corporate/team clothing.

Retail - Textiles & Clothing
View profile4(6)
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
  • 39
  • 40
  • 41
  • 42
  • More pages
  • 165
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.