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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
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1'960 companies found

SOLEIS AG Logo

SOLEIS AG 

Solothurn · Since 2011

The core activity of Soleis AG is the planning, implementation and maintenance of sustainable energy solutions, particularly in the areas of: Photovoltaic systems (PV systems), Energy storage systems with and without grid replacement power, Charging infrastructure, Heat pumps, Electrical installations. The company offers comprehensive services, from consulting to planning, installation and maintenance, and targets private households, commercial enterprises, agriculture, residential and industrial sectors.

Solar & Photovoltaics
View profile5(4)
3i Business Solutions AG Logo

3i Business Solutions AG 

Solothurn · Since 2020

Management ConsultingHolding Companies
View profile5(3)
AVICENNA Naturheilpraxis GmbH Logo

AVICENNA Naturheilpraxis GmbH 

Solothurn · Since 2013

AVICENNA Naturheilpraxis GmbH is a complementary medicine practice offering services including nutritional counselling and dietetics, phytotherapy (herbal medicine) and counselling/coaching.

Naturopathic Clinics
View profile5(3)
Casa Maria Apartments, Inhaber Mirco Maltauro Logo

Casa Maria Apartments, Inhaber Mirco Maltauro 

Solothurn · Since 2024

The core activity of Casa Maria Apartments is the rental of holiday apartments and flats in Solothurn, Switzerland. The company offers various types of accommodations, ranging from studios without a kitchen to apartments with fully equipped kitchens, and caters to different target groups, including cyclists, business travelers, and people seeking relaxation.

Holiday Apartments & Houses
View profile4.7(3)
easyall GmbH Logo

easyall GmbH 

Solothurn · Since 2024

The core activity of easyall is providing a comparison portal for insurance and credit products in Switzerland. The company enables customers to compare various offers from health, life and credit providers, allowing them to find the best options tailored to their individual needs.

FinTech
View profile5(3)
Lemag Treuhand+Partner AG Logo

Lemag Treuhand+Partner AG 

Solothurn · Since 1998

Lemag Treuhand+Partner AG is a fiduciary and advisory firm offering bookkeeping and payroll services, statutory audit, tax consulting, corporate advisory, software support and outsourcing. The firm is registered with the Swiss Federal Audit Oversight Authority as an audit firm and is a recommended partner of FMH Services Genossenschaft.

Fiduciary Offices
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Mitel Schweiz AG Logo

Mitel Schweiz AG 

Solothurn · Since 2001

Manufacture of IT HardwareTelecommunications
View profile1(3)
Brand Immobilien GmbH Logo

Brand Immobilien GmbH 

Solothurn · Since 2004

The core activity of Brand Immobilien encompasses the appraisal, management, brokerage and consulting of real estate. This includes in particular: Appraisal: Professional and transparent valuation of real estate. Management: Carefree management of real estate, including administration and maintenance of properties. Brokerage: Careful brokerage and search of real estate, including brokerage of purchase and rental properties. Consulting: Sustainable and forward-looking consulting of clients in all matters related to real estate. The company thus offers comprehensive services for clients who wish to own, purchase, sell or rent real estate.

Property ManagementReal Estate Brokerage
View profile5(2)
G & Z Architektur AG Logo

G & Z Architektur AG 

Solothurn · Since 2004

The core activity of G&Z Architektur AG is the provision of architectural and construction management services, including planning, design, construction management and construction coordination, for clients from industry, trade, large retailers, municipalities, cantonal authorities and private individuals.

Architecture FirmsOwner's Representative
View profile4.5(2)
NATÜRLICH K Textiles & modisches Gestalten, Jenni-Waldner Katrin Logo

NATÜRLICH K Textiles & modisches Gestalten, Jenni-Waldner Katrin 

Solothurn · Since 2017

The company's core activity is the guidance and supervision in a sewing workshop for textile and fashion design, particularly for the production of one's own clothing.

Textile & Clothing Industry
View profile5(2)
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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.