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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,173 companies indexed · Last updated: today
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12'782 companies found

AEDIT Ingénierie & Expertise Sàrl Logo

AEDIT Ingénierie & Expertise Sàrl 

Lausanne · Since 2022

Civil Engineering Firms
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Aeler Technologies SA Logo

Aeler Technologies SA 

Lausanne · Since 2018

AELER develops and offers intelligent containers for monitoring and protecting cargo during transport. The company's core activity is in the field of IoT technology (Internet of Things) and the development of solutions for the logistics and transportation industry.

Logistics & Transport Companies
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AE LOGEMENT RESIDENTIEL TEMPORAIRE, Annemarie Ernst Logo

AE LOGEMENT RESIDENTIEL TEMPORAIRE, Annemarie Ernst 

Lausanne · Since 1988

The core activity of AE Logement is the rental of furnished apartments and flats in Lausanne, particularly for professional or family stays with a minimum rental period of two months.

Real Estate Brokerage
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AéroFormation B. Hanhart SA Logo

AéroFormation B. Hanhart SA 

Lausanne · Since 2007

AéroFormation B. Hanhart SA provides civil pilot training (including LAPL(A), PPL(A), CPL(A), FI(A) and IR(A)), offers courses such as radiotelephony, night and aerobatic training, and rents aircraft to its members.

Driving & Flight Schools
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Aéroport de la région lausannoise "La Blécherette" S.A. Logo

Aéroport de la région lausannoise "La Blécherette" S.A. 

Lausanne · Since 1989

The company operates the Lausanne Airport, also known as "La Blécherette", and offers a range of services in the field of aviation, including: flight operations and handling, pilot training and education, medical rescue services (with a REGA base), security missions, aircraft maintenance and repair, and operation of hangars and other infrastructure. Furthermore, the company is committed to environmental protection and sustainable development, for example by: using renewable energy sources such as solar energy, deploying electric aircraft for pilot training, and protecting and promoting biodiversity. The company positions itself as an important part of the regional transportation system and a significant economic factor for the Lausanne region and the canton of Vaud.

Transport Infrastructure Companies
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Aerospec SA Logo

Aerospec SA 

Lausanne · Since 2024

Aerospec SA develops and sells the automated Aerosol InfraRed (AIR) Monitor, a device that identifies and quantifies particulate pollution and analyses its chemical composition and source signatures using near‑real‑time infrared spectroscopy. The company provides integrated hardware and software for PM analysis to support data-driven environmental and health policy decisions.

Sustainability Sector
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afflux Sàrl Logo

afflux Sàrl 

Lausanne · Since 2022

afflux Sàrl develops digital 3D twins and bespoke AI algorithms for process optimization and flow management, using simulation (FlexSim) to analyse scenarios and quantify impacts. Services include process mapping, custom 3D modelling and algorithm development for sectors such as healthcare, pharma, industry and transport.

Management Consulting
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AF. Luxury Consulting Sàrl Logo

AF. Luxury Consulting Sàrl 

Lausanne · Since 2022

The core activity of AF. Consulting is the development of customized brand experiences and the creation of content to convey the brand narrative and inspire the target audience. This includes: Developing holistic brand experiences that are meaningful, sustainable, and iconic; Conceptualizing online and offline events tailored to the specific needs of customers; Creating customized marketing concepts and experiential marketing campaigns; Developing content that conveys the brand narrative and addresses the target audience, including texts, images, and motion pictures. The company focuses on creating unique and sustainable brand experiences that inspire the target audience and strengthen the brand identity.

Advertising Agencies
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AF Realty SA Logo

AF Realty SA 

Lausanne · Since 2010

AF Realty SA provides tailored consulting and advisory services for investment properties, supporting owners and investors with strategic analysis, asset enhancement and sales brokerage. Services include tenancy-law support, feasibility studies and technical/economic expertise.

Property Management
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AFRY Schweiz AG Logo

AFRY Schweiz AG 

Lausanne · Since 2012

AFRY Schweiz AG provides engineering, design and consulting services across sectors including energy, buildings, transport infrastructure, environment, water and wastewater, digital solutions, management consulting and food & life science.

Technical Consulting & Engineering
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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.