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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,853 companies indexed · Last updated: today
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1'650 companies found

addvalue holding ag Logo

addvalue holding ag 

Olten · Since 2017

addvalue holding ag is a service firm that delivers administrative value and supports companies in corporate transactions. Services include interim management and mediation, M&A support (valuations, financial due diligence, negotiations) and advisory on real estate projects, with engagements led by Rolf H. Schmid.

Holding Companies
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adlatus Logo

adlatus 

Olten · Since 2007

The company adlatus offers business consulting services, particularly for small and medium-sized enterprises (SMEs). The core activities include: Interim Management: adlatus provides experienced managers who can support companies on a temporary basis to fill personnel gaps or overcome specific challenges. Business Consulting: The company offers consulting services in various areas such as finance, taxes, marketing, sales, and succession planning. Coaching: adlatus provides coaching services to support companies in developing and implementing strategies. Startup Consulting: The company offers specific consulting services for startups to support them in overcoming challenges and developing strategies. Overall, adlatus focuses on providing experienced consultants and managers who can support companies in solving challenges and achieving their goals.

Fiduciary Offices
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ADMEDICO Augenzentrum AG Logo

ADMEDICO Augenzentrum AG 

Olten · Since 2004

ADMEDICO Augenzentrum AG is an ophthalmic surgical centre providing a broad range of eye treatments and operations. Clinical services include cataract, glaucoma and corneal surgery, orbital and lacrimal procedures, intravitreal injections, orthoptic assessment and general ophthalmology.

Ophthalmology Clinics
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ADMEDICO Holding AG Logo

ADMEDICO Holding AG 

Olten · Since 2015

ADMEDICO Holding AG is an eye centre providing ophthalmic diagnostics, non-surgical treatments and surgical procedures. The centre's team includes ophthalmologists, orthoptists, an optometrist and medical assistants, offering vision testing, intraocular pressure measurement, orthoptic assessments and surgical services such as cataract, glaucoma and corneal procedures, eyelid and lacrimal/orbital surgery and intravitreal injections.

Holding Companies
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a.en Control AG Logo

a.en Control AG 

Olten · Since 2019

a.en Control AG carries out acceptance inspections, periodic checks and spot inspections of electrical installations and issues safety certificates when installations meet requirements. Services include inspections for ownership or tenant changes, checks of street lighting, cable distribution cabinets, transformer stations and photovoltaic systems, and safety advice.

Energy Industry
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agA Architekturgemeinschaft Winz & Partner GmbH Logo

agA Architekturgemeinschaft Winz & Partner GmbH 

Olten · Since 1997

The company's core activity is the provision of architectural services, in particular the planning and realization of construction projects, including renovations and conversions of residential and office buildings.

Architecture Firms
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agilist. genossenschaft Logo

agilist. genossenschaft 

Olten · Since 2024

The company's core activity is advising and supporting companies and organizations in their digital transformation, particularly through the implementation of agile methods and process improvements. The core activities include: Agile Coaching and Training, Process Improvement and Optimization, Innovation Management and Consulting, IT Architecture and Consulting, Change Management and Support, and Leadership and Team Development. The company supports customers in introducing agile methods, eliminating inefficiencies, and maximizing the potential of their teams.

Management Consulting
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AJH GmbH Logo

AJH GmbH 

Olten · Since 2018

AJH GmbH operates the restaurant Ristorante Olivo and offers an Italian menu featuring pizzas, pinsa, pasta, starters, salads and desserts. The website shows the menu and includes a link for online ordering.

Restaurants
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Alpiq EcoPower AG Logo

Alpiq EcoPower AG 

Olten · Since 2010

Energy Suppliers
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Alpiq EcoPower Schweiz AG Logo

Alpiq EcoPower Schweiz AG 

Olten · Since 2006

Energy Suppliers
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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.