ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
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 · Imprint744,173 companies indexed · Last updated: today
DirectorySearch the company directory

Search the
company directory

Filters
Citylangenthal-2
Search results

Matching companies

1'168 companies found

phonezone ag Logo

phonezone ag 

Langenthal · Since 2023

Repair of Machinery & Electronic Devices
View profile
Psy Langenthal GmbH Logo

Psy Langenthal GmbH 

Langenthal · Since 2020

The company's core activity is psychological counseling and accompaniment by a federally recognized psychotherapist, particularly in the areas of child and adolescent psychology as well as Marte Meo therapy.

Psychiatry & Psychotherapy
View profile
Qualipreis.ch GmbH Logo

Qualipreis.ch GmbH 

Langenthal · Since 2008

Online ShopsRetail - General Specialty Trade
View profile
Restaurant Stadthof Priska Hengartner Logo

Restaurant Stadthof Priska Hengartner 

Langenthal · Since 2008

Restaurants
View profile
rudolph ag Logo

rudolph ag 

Langenthal · Since 2011

The core activity of rudolph ag is the provision of services in the field of IT consulting and implementation, particularly in the areas of: Cloud technology (Amazon Web Services, Private Cloud), Middleware architecture and development (Oracle, Weblogic), Enterprise Service Bus and integration, BPM (Business Process Management) in the cloud, Migration and optimization of IT systems, Error diagnosis and resolution, Training and education. The company also offers solutions tailored to specific customer needs and relies on close collaboration with customers to develop and implement customized solutions.

Software Development
View profile
S. Ammann GmbH Logo

S. Ammann GmbH 

Langenthal · Since 2000

The core activity of Ammann S. GmbH is the provision of services in the field of painting, coating and wallpapering, including facade renovation and colour consulting.

Painting & Plastering
View profile
Sarangi GmbH Logo

Sarangi GmbH 

Langenthal · Since 2019

Beauty SalonsWholesale - Food & Luxury ItemsWholesale - Textiles & Clothing
View profile
Studer Sanitär AG Logo

Studer Sanitär AG 

Langenthal · Since 2012

The core activity of Studer Sanitär AG is the planning, execution and maintenance of sanitary installations, including bathroom renovations, water treatment, wastewater installations, gas and water installations, as well as special installations in industry and the public sector.

Plumbing & Building Services
View profile
Swiss Luggage SL AG Logo

Swiss Luggage SL AG 

Langenthal · Since 2000

The core activity of Swiss Luggage is the development, manufacture and marketing of innovative luggage pieces, particularly backpacks and tech cases, specifically designed to meet the needs of digital nomads and business travelers.

General Goods Production
View profile
TENTIMESMORE Marketing GmbH Logo

TENTIMESMORE Marketing GmbH 

Langenthal · Since 2023

Advertising AgenciesPublic Relations Consulting
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
  • 61
  • 62
  • 63
  • 64
  • More pages
  • 117
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.