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 · Imprint744,816 companies indexed · Last updated: today
DirectorySearch the company directory

Search the
company directory

Filters
Citywolfhalden
Search results

Matching companies

149 companies found

SUN AG Logo

SUN AG 

Wolfhalden · Since 2016

Food ProcessingOnline Shops
View profile
Swiss Invent Digital AG Logo

Swiss Invent Digital AG 

Wolfhalden · Since 2019

The core activity of Swiss Invent Digital AG is the procurement, development, production and operation of software solutions, in particular in the field of algorithmic trading, as well as the acquisition, management and utilization of intellectual property rights.

FinTech
View profile
Var3 Automation Valentinuzzi Logo

Var3 Automation Valentinuzzi 

Wolfhalden · Since 2020

Var3 Automation Valentinuzzi provides automation engineering and control-and-regulation technology for building and process automation, and carries out software development on the .NET framework as well as AI development. The company supplies modular, scalable solutions, offers post-sales support and maintenance contracts, and implements systems using controller products from third-party manufacturers.

Software Development
View profile
VAR3 Automation GmbH Logo

VAR3 Automation GmbH 

Wolfhalden · Since 2020

VAR3 Automation GmbH develops and implements automation solutions, control and regulation systems for building and process automation, and custom .NET software. The company offers cloud and IoT platforms (SinaptiQ), AI development, validation tools and maintenance/support services.

Software Development
View profile
Zwei-Wölfe Verlag GmbH Logo

Zwei-Wölfe Verlag GmbH 

Wolfhalden · Since 2014

Zwei-Wölfe Verlag GmbH is a book publisher that publishes and sells non-fiction titles through an online shop. Its catalogue includes medical and health-related works, such as books on micro-immunotherapy and cytokines.

Publishing
View profile
schwups GmbH Logo

schwups GmbH 

Wolfhalden · Since 2009

The core activity of schwups GmbH is the creation and implementation of websites, including CMS (Content Management System), web design and programming.

View profile
B4K GmbH Logo

B4K GmbH 

Wolfhalden · Since 2020

Industrial & Product Design
View profile
Bruno Kobel Holzbau Logo

Bruno Kobel Holzbau 

Wolfhalden · Since 1998

Timber Construction & Carpentry
View profile
GrandFir GmbH Logo

GrandFir GmbH 

Wolfhalden · Since 2002

IT Consulting & Services
View profile
HERIMEXX AG Logo

HERIMEXX AG 

Wolfhalden · Since 2014

Fiduciary OfficesWeb Portals & Platform Companies
View profile
Ingenieurbüro Silvio Pizio GmbH Logo

Ingenieurbüro Silvio Pizio GmbH 

Wolfhalden · Since 1995

Technical Consulting & EngineeringCivil Engineering Firms
View profile
MKW Marti Kälte- und Wärmetechnik GmbH Logo

MKW Marti Kälte- und Wärmetechnik GmbH 

Wolfhalden · Since 2018

The core activity of MKW Marti Kälte- und Wärmetechnik GmbH is the planning, installation, commissioning, repair and maintenance of air conditioning systems, heat pumps and chilled water systems, as well as vehicle air conditioning technology. This also includes the sale of corresponding equipment and accessories, as well as the optimization of existing systems.

Specialized Construction Installations
View profile
wildundstark GmbH Logo

wildundstark GmbH 

Wolfhalden · Since 2022

Repair of Consumer GoodsInterior Design & Furnishing
View profile
2F

24 Flight Services GmbH 

Wolfhalden · Since 2024

Logistics & Transport Companies
View profile
AR

a2B ray ag 

Wolfhalden · Since 2020

Real Estate Project Development
View profile
AP

A+B Pfister GmbH 

Wolfhalden · Since 2014

Fiduciary Offices
View profile
AB

Active Bio-Energetic GmbH 

Wolfhalden · Since 2002

Wholesale - Electronic Devices
View profile
AG

Adrian Graf - Büro 

Wolfhalden · Since 2014

Fiduciary Offices
View profile
AU

Alp- und Landwirtschaftliche Genossenschaft Wolfhalden 

Wolfhalden · Since 1918

Professional & Trade Associations
View profile
AG

AWOSTAL GmbH 

Wolfhalden · Since 2024

General Goods ProductionWholesale - General Specialty Trade
View profile
BG

Baues GmbH 

Wolfhalden · Since 2008

General Contractors
View profile
BI

BEMELE IMMO AG 

Wolfhalden · Since 2014

Real Estate Project Development
View profile
BG

Benjaventures GmbH 

Wolfhalden · Since 2020

Holding Companies
View profile
BG

Bianchi Geflügel AG 

Wolfhalden · Since 2014

Wholesale - Food & Luxury Items
View profile
BG

BNB Gips GmbH 

Wolfhalden · Since 2017

Painting & Plastering
View profile
BG

Büronetti GmbH 

Wolfhalden · Since 2011

Retail - Stationery & Office Supplies
View profile
C-

Coaching - Nolo Pedrat-Kassler 

Wolfhalden · Since 2024

Coaching & Personal Development
View profile
GN

Gambach Nachfolger GmbH 

Wolfhalden · Since 2016

Wholesale - Machinery & Technical Equipment
View profile
GA

GENOSSENSCHAFT ALTERSSIEDLUNG KRONENWIESE, 9427 WOLFHALDEN 

Wolfhalden · Since 1994

Housing Cooperatives
View profile
HF

hps finanz ag 

Wolfhalden · Since 2021

Real Estate Project Development
View profile
IK

idare KlG 

Wolfhalden · Since 2024

Textile & Clothing Industry
View profile
II

Inauen Immobilien GmbH 

Wolfhalden · Since 2017

Property Management
View profile
JU

Jolanda und Walter Maier-Stiftung 

Wolfhalden · Since 2004

NGOs & NPOs
View profile
KB

Kevin Breu Heizungen 

Wolfhalden · Since 2024

Plumbing & Building Services
View profile
LM

Libro Management Consulting GmbH 

Wolfhalden · Since 2020

Management Consulting
View profile
LI

Lieberherr Immobilien AG 

Wolfhalden · Since 2014

Real Estate Brokerage
View profile
LK

Loacker Kunststofftechnik 

Wolfhalden · Since 2016

Technical Consulting & Engineering
View profile
MZ

Manfred Züst, Garage und Motos 

Wolfhalden · Since 1981

Auto Repair Shops
View profile
PB

PlantX Botanics KlG 

Wolfhalden · Since 2021

Wholesale - Health & Cosmetic Products
View profile
RH

Rohner Holzbau 

Wolfhalden · Since 2016

Timber Construction & Carpentry
View profile
RU

Ruhe und Bewegung GmbH 

Wolfhalden · Since 1998

Sports & Recreation Instruction
View profile
S-

SAT-CHIT-ANANDA - ganzheitliche Gesellschaft für bewusstes Sein 

Wolfhalden · Since 2014

Coaching & Personal Development
View profile
SG

Speed Garage Ilendemli 

Wolfhalden · Since 2024

Automotive & Vehicle Trade
View profile
SI

Stocker Innendekoration GmbH 

Wolfhalden · Since 2012

Interior Design & Furnishing
View profile
TT

TECHX Traber Advisory 

Wolfhalden · Since 2022

Management Consulting
View profile
WA

Webhoeckli AG 

Wolfhalden · Since 2024

Holding Companies
View profile
CA

Camafini AG 

Wolfhalden · Since 2012

View profile
CG

Carbone GmbH 

Wolfhalden · Since 1999

View profile
CA

CASTL AG 

Wolfhalden · Since 2017

View profile
CH

CASTL HOLDING AG 

Wolfhalden · Since 2016

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
  • 2
  • 3
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.