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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
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3'860 companies found

annua redit AG Logo

annua redit AG 

Biel/Bienne · Since 2021

annua redit AG provides tax advisory services, bookkeeping, controlling and financial accounting as well as corporate consulting and support for company formation. The firm focuses on digital trustee solutions and uses a digital assistant called TaxWeasy in its service ecosystem.

Fiduciary Offices
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Antonio Castellon Campos Logo

Antonio Castellon Campos 

Biel/Bienne · Since 2016

The company Castellon.CH/A-Team offers consulting and development services in the field of software development, particularly for complex systems and legacy systems. The core activities include: Software development for various industries (e.g. manufacturing, aerospace, military, science, education); Integration and connection of legacy systems with modern systems and platforms; Data management and analysis, including data analytics, AI, machine learning, and ETL pipelines; Network and security solutions, including VPN, network monitoring, and security audits; Agile methods and culture, including coaching and implementation; Development of microservices and complex systems. The company positions itself as a non-standard consultant team that specializes in solving complex problems and develops individual solutions for customers.

IT Consulting & ServicesIT SecuritySoftware Development
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apart architektur AG Logo

apart architektur AG 

Biel/Bienne · Since 2010

The core activity of the company "apart architektur AG" is architecture and planning of construction projects, including conception, planning and implementation of new and renovation projects, as well as urban planning and design. The company also offers specialized services such as bilingual project management and collaboration with specialists.

Architecture Firms
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APOLLO Architecture Sàrl Logo

APOLLO Architecture Sàrl 

Biel/Bienne · Since 2023

The core activity of the company Apollo is architecture.

General Contractors
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aquaverde GmbH Logo

aquaverde GmbH 

Biel/Bienne · Since 2001

The core activity of Aquaverde GmbH is the creation and design of websites as well as the management of internet projects as a web design and internet agency.

IT Consulting & ServicesSoftware Development
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ArchaeoConcept Sàrl Logo

ArchaeoConcept Sàrl 

Biel/Bienne · Since 2011

The core activity of ArchaeoConcept is the development and implementation of projects in the field of cultural heritage, particularly in archaeology. The company offers consulting services, research, education, mediation, museology and tourism to preserve and make cultural heritage accessible.

Cultural & Educational Organizations
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Architecture M. Buren Sàrl Logo

Architecture M. Buren Sàrl 

Biel/Bienne · Since 2015

The core activity of Archi-B Architecture M. Buren sàrl is the provision of architectural services.

Architecture Firms
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ARCHITEKTURUNDFARBE AG Logo

ARCHITEKTURUNDFARBE AG 

Biel/Bienne · Since 2018

The core activity of the company 'Architektur und Farbe' is the planning and design of architectural projects with a focus on color design. The company offers services such as architectural planning, color design and space planning, and has experience in various projects including residential buildings, office buildings, schools and other public buildings.

Architecture Firms
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Areal 44 Sàrl Logo

Areal 44 Sàrl 

Biel/Bienne · Since 2022

Areal 44 Sàrl provides communication and relational skills development for professionals, managers and teams, with emphasis on situations of crisis and uncertainty. Services include workshops, team coaching, conferences and moderation, delivered in practical formats such as role-play, hybrid sessions and audio/video modules.

Public Relations Consulting
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Areale Facility Management GmbH Logo

Areale Facility Management GmbH 

Biel/Bienne · Since 2012

Property Management
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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.