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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

Phar SA Logo

Phar SA 

Lausanne · Since 2006

The company PHAR offers services in the areas of cost management, procurement, cost control, IT consulting and finance, specifically for the hotel and restaurant sectors.

Management Consulting
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Philico SA Logo

Philico SA 

Lausanne · Since 2012

Philico SA is an IT consultancy focused on financial services and technology. It provides AI & data services, core banking integration (including Avaloq), and project management, and implements products such as Seyla (an industrial AI assistant) as well as integrations with AVA‑X and Deepico.

Management ConsultingIT Consulting & ServicesSoftware Development
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Philippe C. Guyot arch. dipl. EPFZ/SIA études et conceptions architecturales S.à r.l. Logo

Philippe C. Guyot arch. dipl. EPFZ/SIA études et conceptions architecturales S.à r.l. 

Lausanne · Since 1995

The core activity of Guyot Architecture is the provision of architectural services, particularly in the areas of: planning and realization of new buildings, transformation and renovation of existing buildings, and architectural studies and concepts. The company specializes in the field of residential construction, particularly in the construction of multi-family homes.

Architecture Firms
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Philippe K. SA Logo

Philippe K. SA 

Lausanne · Since 2016

The company primarily focuses on the development and sale of fragrance products and jewelry. Its core activities include the creation of bespoke fragrance products (création produit sur mesure), the provision of olfactory services (services olfactifs), and the manufacture of jewelry pieces. The company also offers a library of fragrance notes (bibliothèque olfactive) and collaborates with other companies (COLLABORATIONS).

Management ConsultingCosmetics IndustryRetail - Health & Cosmetics
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Piasim S.A. Logo

Piasim S.A. 

Lausanne · Since 1994

Piasim S.A. provides rental deposit guarantees, acting as guarantor to the landlord up to the amount specified in its guarantee certificate. After payment of an initial registration fee (Fr. 200) the company issues the certificate; an annual fee of 4% of the guaranteed amount is charged from the second year, and Piasim S.A. may pay the landlord and seek recourse against the tenant in case of a valid claim.

Insurance Brokerage & Consulting
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PIEMACS Sàrl Logo

PIEMACS Sàrl 

Lausanne · Since 2016

The core activity of Piemacs Sàrl is the development and manufacturing of micro-electromechanical systems (MEMS) based on the piezoelectric effect, particularly in the deposition of piezoelectric thin films on various substrates such as metal, polymer and silicon. The company also offers services such as characterization, prototyping and technology development, and develops innovative solutions for the production of sensors and actuators.

Research & Development
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Thévenaz architectes SA Logo

Thévenaz architectes SA 

Lausanne · Since 1992

Thévenaz architectes SA is an architectural firm offering design, project management and execution for new construction, alterations, renovations and technical assessments. The practice also carries out turnkey fixed-price mandates through Batégral Construction SA, providing construction management and project delivery in accordance with SIA standards.

Architecture Firms
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Pierre Winthrop Architecte Logo

Pierre Winthrop Architecte 

Lausanne · Since 2024

Winthrop Locher is an architectural firm specializing in the planning and realization of various projects, including apartments, shops, restaurants, bars, workspaces, medical facilities, and others. They also offer services in the fields of signage, furniture design, and industrial design.

Architecture Firms
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Piguet Galland & Cie SA Logo

Piguet Galland & Cie SA 

Lausanne · Since 2004

Piguet Galland & Cie SA is a private bank providing wealth management, investment management and asset management services. Its services include portfolio management, tax advice, financing solutions such as mortgages and Lombard loans, and pension and estate planning.

External Asset Management
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Pi Imaging Technology SA Logo

Pi Imaging Technology SA 

Lausanne · Since 2018

The core activity of Pi Imaging Technology is the development and manufacture of photon-counting arrays with the highest sensitivity and lowest noise, particularly based on Single-Photon Avalanche Diodes (SPADs). This technology is used in various applications such as life sciences, quantum computing, confocal microscopy, and high-speed imaging. The company offers standardized products like SPAD23, SPAD 512², and SPADλ, as well as customer-specific sensors and systems.

Research & DevelopmentManufacture of IT HardwareMedical Technology Industry
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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.