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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
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2'108 companies found

Veska-Pensionskasse Logo

Veska-Pensionskasse 

Aarau · Since 1986

The company's core activity is the management of pension funds and the implementation of retirement plans for employees and employers, including the investment of funds, risk management and the provision of pension benefits.

Pension Funds
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Weiss weiss wie GmbH Logo

Weiss weiss wie GmbH 

Aarau · Since 2021

Weiss weiss wie GmbH provides electrical inspections and electrical consultancy services. Services include periodic and acceptance inspections, device testing, and advice on energy optimization, energy analysis, photovoltaic systems and electric mobility.

Electrical Planning & Installation
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Wilhelm + Wahlen Bauingenieure AG Logo

Wilhelm + Wahlen Bauingenieure AG 

Aarau · Since 1995

Wilhelm + Wahlen Bauingenieure AG provides engineering services in building construction, civil infrastructure and bridge engineering, including seismic assessment and structural maintenance. Services include design of load-bearing structures, condition assessments, reinforcement planning, static verifications and project support during construction.

Civil Engineering Firms
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wirkungs-Stark Logo

wirkungs-Stark 

Aarau · Since 2016

The company wirkungsStark offers graphic and concept services, in particular the creation of logos, print media such as business cards, flyers and brochures, as well as the design of websites. The core activity includes the development and implementation of visual communication concepts for companies to effectively present their brand and products and anchor them in the target group.

Advertising Agencies
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LM-Handel GmbH Logo

LM-Handel GmbH 

Aarau · Since 2025

The core activity of the company 'Lifting Machines Handel' consists of trading and selling used and new forklifts, construction machinery, small equipment and cars, as well as providing services such as consulting, sales and servicing for these products.

Retail - Machinery & Technical Equipment
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Zentrum für Neurologie Aarau AG Logo

Zentrum für Neurologie Aarau AG 

Aarau · Since 2024

Zentrum für Neurologie Aarau AG is a neurology specialist practice providing outpatient diagnostic and treatment services. The clinic performs investigations such as EEG, ENMG/EMG, evoked potentials, nerve ultrasound and lumbar puncture, and offers specialty consultations including an MS programme with ambulatory infusion therapies.

Neurology Clinics
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Priska Hochzeits- und Festtagsmode AG Logo

Priska Hochzeits- und Festtagsmode AG 

Aarau · Since 2004

LA Priska is a bridal fashion boutique specializing in the sale and consulting of wedding and formal wear. The core activity includes the sale of wedding dresses, men's fashion, formal wear and evening wear, as well as the fitting and consulting of customers in their store in Aarau.

View profile4.9(163)
Wöhrle AG Logo

Wöhrle AG 

Aarau · Since 1959

The core activity of Wöhrle AG is the trade in high-quality leather goods, particularly the sale of handbags, travel luggage, business articles and other accessories from renowned manufacturers such as Mollerus, Longchamp and others. The company operates an online shop and a retail store, where customers can find a wide range of exclusive items.

View profile4.8(66)
Zum Gmüesrad Winistörfer Logo

Zum Gmüesrad Winistörfer 

Aarau · Since 2016

Zum Gmüesrad Winistörfer is a farm shop offering Swiss farm products and a staffed cheese counter with about 50 varieties. The shop sells regional items such as seasonal vegetables, yogurt, butter, goat cheeses, trout, dried fruits, pickled goods, spirits, farm ice cream and offers gift baskets assembled to order.

View profile4.9(18)
Zum Notenschlüssel Musikhaus AG Logo

Zum Notenschlüssel Musikhaus AG 

Aarau · Since 1980

The core activity of the company "Zum Notenschlüssel Musikhaus AG" is the repair, restoration and sale of keyboard instruments, particularly pianos, grand pianos, harpsichords and spinets. This also includes the tuning and maintenance of these instruments as well as customer consulting. The company also operates a workshop for revisions and repairs and has a store where various instruments and sheet music are sold.

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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.
Per page
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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.