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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,089 companies indexed · Last updated: today
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9'741 companies found

Promenergia SA Logo

Promenergia SA 

Lugano · Since 2000

Promenergia SA operates in construction and real estate development as a developer and general contractor. The company manages projects from land acquisition and collaboration with architectural firms through design and execution to turnkey delivery, providing services such as feasibility studies, design, cost estimation, tender and contract management, site supervision and final inspections.

General ContractorsSolar & Photovoltaics
View profile4.3(4)
P&V Property & Valuation Sagl Logo

P&V Property & Valuation Sagl 

Lugano · Since 2014

The core activity of P&V Property & Valuation Sagl is the brokerage and management of real estate, particularly in Switzerland, specifically in the canton of Ticino. The company offers a range of services, including the brokerage of residential and commercial properties, the valuation of real estate, and the rental of residential and commercial properties.

Real Estate Brokerage
View profile5(4)
Repetto Gallery SA Logo

Repetto Gallery SA 

Lugano · Since 2023

The core activity of Repetto Gallery is the promotion and sale of modern and contemporary art, particularly by Italian artists, through exhibitions, art fairs and advisory services for institutional and private clients.

Art & Antique Trade
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SECURITY LAB Health Tech SA Logo

SECURITY LAB Health Tech SA 

Lugano · Since 2023

SECURITY LAB Health Tech SA offers cybersecurity services including governance and compliance advisory, offensive security assessments (audits, penetration testing, social engineering and digital forensics), managed cyber defense solutions and training/e‑learning.

Software Development
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SECURITY LAB SA Logo

SECURITY LAB SA 

Lugano · Since 2004

SECURITY LAB SA is a cybersecurity company providing consulting and technical services across governance & compliance, offensive security, cyber defense and e‑learning. Services include ISO certification support, LPD/GDPR consulting, penetration testing, incident response, digital forensics and managed security; the company is also the official reseller of Darktrace technology in the Canton of Ticino.

IT Consulting & Services
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SIDERALLOYS SA Logo

SIDERALLOYS SA 

Lugano · Since 2011

SIDERALLOYS SA is a trading and distribution company supplying ferroalloys, base metals, minor metals, raw materials and soft commodities. It offers aluminum products, ores, bulk and noble alloys and provides shipping, logistics, warehousing and packing services with delivery options such as CIF and DDP.

Wholesale - Construction & Raw Materials
View profile3.8(4)
SIDERALLOYS INTL SA Logo

SIDERALLOYS INTL SA 

Lugano · Since 2010

SIDERALLOYS INTL SA supplies ferroalloys, base metals, minor metals and related raw materials to the steel and metallurgical sectors. Products include bulk alloys (e.g. high‑carbon ferrochrome, ferro‑manganese, silicon‑manganese), aluminum deoxidation products and noble alloys (e.g. ferro‑vanadium, ferro‑titanium, ferro‑molybdenum); the company also provides shipping, packaging, warehousing and logistics services.

Wholesale - Construction & Raw Materials
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SPS Swiss Plus Solution SA Logo

SPS Swiss Plus Solution SA 

Lugano · Since 2018

SwissPlusolution SA offers a wide range of services and solutions in the field of digital transformation and communication. The core activities include: * Remote Communication: provision of telecommunication services in collaboration with partners such as Sunrise Business and Salt Business. * IT & Web Solutions: development and implementation of IT solutions and web applications for businesses. * Digital Archive: provision of services for electronic archiving and document management. * Mobile App: development of mobile applications for businesses and organizations. * Graphic & Corporate: provision of services in the field of corporate design, branding, and marketing. * Call & Contact Center: operation of a call and contact center for businesses and organizations. * Evolved Connection Integration: provision of solutions for the integration of communication services and IT solutions. Overall, the company focuses on providing innovative solutions and services to support businesses in their digital transformation and optimize their communication and IT processes.

IT Consulting & Services
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STUDIOGEST SA Logo

STUDIOGEST SA 

Lugano · Since 2007

The core activity of Studio Gest is global real estate development, including the realization of business plans, monitoring of the planning and construction phase, quality control and property management. This also includes the rental, sale and management of properties, including the search for potential tenants and the maintenance and upkeep of properties.

Real Estate Brokerage
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Studio Tecnoclima, di Luca Giordano Logo

Studio Tecnoclima, di Luca Giordano 

Lugano · Since 2001

The core activity of Tecnoclima is the planning and implementation of sustainable architectural projects, particularly in the areas of energy efficiency and environmental protection. This includes the conception and realization of: architectural projects with modern, energy-efficient and sustainable solutions; renovations and restorations of historic buildings, taking into account energy efficiency and environmental protection; integration of renewable energies, such as photovoltaics, into architectural projects; and insulation and energy efficiency measures for buildings. The company focuses on creating sustainable and energy-efficient buildings that are both environmentally friendly and comfortable.

Architecture Firms
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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.