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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,853 companies indexed · Last updated: today
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17'530 companies found

Square IT AG Logo

Square IT AG 

Zug · Since 2023

The company's core activity is the provision of IT services, including: * Strategic consulting and planning of IT projects * Implementation and integration of cloud-based solutions * Managed services for the technological infrastructure of companies * Security analysis and risk minimization * Technical support and troubleshooting * Migration of data, applications, and other IT resources to new platforms or infrastructures. The company thus offers comprehensive IT solutions to support companies in optimizing their technological infrastructure and achieving their IT goals.

IT Consulting & Services
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Stiftung Alterszentren Zug Logo

Stiftung Alterszentren Zug 

Zug · Since 1959

The company's core activity is the operation of retirement centers that offer care and support for older people. The centers provide housing, care and support for older people, enabling them to lead a self-determined and active life.

Nursing Homes
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Stiftung Freiwillige Fürsorge der Evangelisch-reformierten Kirchgemeinde des Kantons Zug Logo

Stiftung Freiwillige Fürsorge der Evangelisch-reformierten Kirchgemeinde des Kantons Zug 

Zug · Since 1972

The company's core activity is the organization and implementation of religious and social activities, particularly in the area of the Reformed Church of the Canton of Zug, including church services, religious education, pastoral care, social services and community work.

Church Parishes
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Strolz Immobilien AG Logo

Strolz Immobilien AG 

Zug · Since 2006

The core activity of Strolz Management AG is the management and supervision of construction projects in all phases, from development to completion, as well as the provision of services in the real estate industry, including project development, owner representation, project and construction management, overall project management and general planning.

Owner's RepresentativeReal Estate Brokerage
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Sustainable Properties AG Logo

Sustainable Properties AG 

Zug · Since 2021

Sustainable Properties AG develops and manages a portfolio of sustainable real estate. The company invests in development projects in the German-speaking region of Switzerland.

Real Estate Project Development
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Swiss Institute of Management and Sciences GmbH Logo

Swiss Institute of Management and Sciences GmbH 

Zug · Since 2022

The company "Swiss Institute of Management and Sciences" (SIMS) is an educational institution offering various academic programs and courses in the fields of management, economics, logistics, tourism, healthcare, and education. The core activity of the company is the provision of educational and research services, particularly in the implementation of bachelor's and master's programs, research projects, and further education measures for students and working professionals.

Continuing Education Institutes
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THETA Finance AG Logo

THETA Finance AG 

Zug · Since 2009

THETA Finance AG is an independent wealth management and financial services firm that manages assets, structures portfolios and provides rule-based investment solutions. The company develops research-based early-warning indicators to detect market instabilities, supports investment committees and supplies trading signals for professional clients, drawing on research from ETH Zurich.

Family Offices
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Thomas Künzi Holding AG Logo

Thomas Künzi Holding AG 

Zug · Since 2010

Holding Companies
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TIFFY Power Storage AG Logo

TIFFY Power Storage AG 

Zug · Since 2022

The core activity of TIFFY Power Storage AG is the development, manufacture and marketing of environmentally friendly energy storage systems, in particular lithium-free sodium-ion energy storage systems, for the DACH market (Germany, Austria, Switzerland).

Sustainability Sector
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Toski AG Logo

Toski AG 

Zug · Since 2020

The core activity of Toski AG encompasses the provision of services in the following areas: Fire protection (installation, maintenance and prevention), Joint sealing (sealing of joints in buildings), Window repairs (repair and maintenance of windows), and Carpentry, metalwork and painting (renovations, repairs and new manufacturing of carpentry, metalwork and painting). The company thus offers comprehensive solutions for the safety, functionality and aesthetics of real estate.

Specialized Construction Activities
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Trifft Fiduciary Services GmbH Logo

Trifft Fiduciary Services GmbH 

Zug · Since 2009

Trifft Fiduciary Services GmbH provides fiduciary services including corporate structuring and tax advice, company incorporation and domiciliation, financial accounting and corporate governance. The firm also assists with relocations and permits and offers wealth planning and insurance advisory services.

Fiduciary Offices
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UBC Generalunternehmung AG Logo

UBC Generalunternehmung AG 

Zug · Since 2014

Construction & Project Management
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United Waters International AG Logo

United Waters International AG 

Zug · Since 2005

The core activity of United Waters International AG (UWI) is the development and provision of solutions for water treatment and purification. The company offers environmentally friendly and efficient solutions for water cleaning, particularly for the municipal market in various countries, including China, India and Sweden.

Sustainability Sector
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Verve Capital Partners AG Logo

Verve Capital Partners AG 

Zug · Since 2007

The core activity of Verve Capital Partners AG is venture capital investments in startups and companies, particularly in the areas of Energy & Resources, Future of Computing, and Health & Biotechnology. The company offers investors the opportunity to invest in innovative technologies and companies, and supports startups in their growth through financial and strategic support.

Private Equity & Venture Capital
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Vonplon Strassenbau AG, Zweigniederlassung Zug Logo

Vonplon Strassenbau AG, Zweigniederlassung Zug 

Zug · Since 2017

Vonplon Strassenbau AG, Zweigniederlassung Zug is a company for road construction and civil engineering. Services include asphalt and surface works, paving, landscaping and site construction, sports-field and concrete surfacings, sewer and utility installation, as well as machine rental, transport, snow clearing and winter services.

Civil Engineering
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Werbegarage GmbH Logo

Werbegarage GmbH 

Zug · Since 2020

The core activity of Werbegarage GmbH is the provision of marketing communication services, particularly for automotive businesses and ambitious Swiss SMEs. These services include, but are not limited to: analysis and consulting of communication strategies, brand design and corporate identity, text and graphic design, newsletter and social media marketing, web design and development, image and video production, project management and quality assurance. The company offers these services both as a comprehensive package for automotive businesses and on a project basis for larger companies and other industries.

Advertising Agencies
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Windhager von Kaenel AG Logo

Windhager von Kaenel AG 

Zug · Since 2024

The core activity of Windhager von Kaenel is the organization and implementation of art exhibitions, particularly contemporary art. The company showcases works by various artists and also offers them for sale. It is a gallery that presents both local and international artists and offers a program with changing exhibitions.

Cultural & Educational Organizations
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ZETA Engineering AG Logo

ZETA Engineering AG 

Zug · Since 2000

ZETA Engineering AG is a company focused on the development and project engineering of test and production systems and on manufacturing complete testing and production equipment. Its portfolio includes electronic products (interfaces, quick-contacting), software (DLMS/M-Bus/IEC terminals, ZETA certMate) and services such as hardware and software development, automation engineering, commissioning, maintenance and support.

Technical Consulting & Engineering
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Zuger Pensionskasse Logo

Zuger Pensionskasse 

Zug · Since 2008

The company's core activity is the management of pension institutions, in particular the Zuger Pensionskasse, which specializes in old-age provision and disability insurance. The company offers services such as case management in the event of incapacity for work, pension benefits, retirement, home ownership promotion and other related services.

Pension Funds
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Zuger Transport & Umzüge GmbH Logo

Zuger Transport & Umzüge GmbH 

Zug · Since 2021

The core activity of Zuger Transporte is moving services, including moving planning, organization and execution for private and business customers. This also includes specific services such as furniture transport, storage, disposal, cleaning and clearance.

Moving Companies
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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.