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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,816 companies indexed · Last updated: today
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904 companies found

Tagesstrukturen Rheinfelden GmbH Logo

Tagesstrukturen Rheinfelden GmbH 

Rheinfelden · Since 2006

The core activity of the company 'Tagesstrukturen Rheinfelden' is supplementary childcare, including lunch, afternoon care, holiday care and care on school-free days, for kindergarten children and primary school students in Rheinfelden.

Kindergartens & Nurseries
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Tersa AG Rheinfelden Logo

Tersa AG Rheinfelden 

Rheinfelden · Since 1971

The core activity of Tersa AG Rheinfelden is the development, management and rental of real estate, particularly in the Basel and Zurich regions. The company owns a portfolio of residential and commercial properties, which it develops and manages itself. The activities include the sale of plots to investors, the granting of building rights to architects and the rental of residential and commercial properties.

Real Estate Project Development
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thebuddhasoul GmbH Logo

thebuddhasoul GmbH 

Rheinfelden · Since 2016

The thebuddhasoul GmbH is an online shop specializing in the sale of sustainable and fairly produced textiles, particularly street art socks, shirts, hoodies, caps, and accessories. The company's core activity is to sell these products online while simultaneously supporting environmental and social projects, such as reforestation of rainforest areas and supporting foundations like Burundikids Switzerland.

Online Shops
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THEMIS Versicherungen AG Logo

THEMIS Versicherungen AG 

Rheinfelden · Since 2012

The company's core activity is the provision of services in the areas of trust, insurance and personnel administration. This includes in particular: Trust: accounting, annual financial statements, tax consulting, financial planning and value-added tax settlements Insurance: company liability, pension fund and other insurance services Personnel administration: personnel leasing, payroll and salary administration The company thus offers comprehensive services for companies and private individuals in the areas of finance, insurance and personnel.

Fiduciary Offices
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THT GmbH Logo

THT GmbH 

Rheinfelden · Since 2006

The core activity of THT GmbH is the planning of pipeline systems, particularly in the chemical, biotechnology, pharmaceutical, vitamin and power plant industries.

Technical Consulting & Engineering
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Timeline International AG Logo

Timeline International AG 

Rheinfelden · Since 2015

The core activity of Timeline International AG is the creation and implementation of virtual and hybrid events, webinars, onboarding and e-learning platforms. The company offers comprehensive event management services, including planning, execution and coordination of events, as well as the creation of 3D content and medically-scientific content. The platform enables live streaming, interactive polls, Q&A sessions and tools for real-time audience engagement.

IT Consulting & Services
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Timun GmbH Logo

Timun GmbH 

Rheinfelden · Since 2014

The core activity of Timun GmbH is Social Pedagogical Family Support (SPF), a service of the Swiss Child and Youth Welfare. This includes supporting families in coping with problem situations, ensuring and promoting the well-being of children, as well as conducting social pedagogical child welfare assessments.

Parent & Family Associations
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Tirami GmbH Logo

Tirami GmbH 

Rheinfelden · Since 2024

Tirami GmbH is an agency providing event production, event-technical services and content production. Services include hybrid stage experiences, creative storytelling, tailored content strategies, content creation (text, image, video), workshops and moderations.

Trade Fair & Event OrganizersAdvertising Agencies
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tmegen T. Eckert Logo

tmegen T. Eckert 

Rheinfelden · Since 2006

The core activity of TMEGEN is the collection and management of genealogical data, particularly the creation of biographies and the cataloging of sources.

Information & News Services
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Top Consult & Capital AG Logo

Top Consult & Capital AG 

Rheinfelden · Since 2011

Top Consult & Capital AG offers investment management services and project development and construction services. Its investment activities include potential analysis, acquisition and financing, while its development services cover planning, design and construction management.

Management ConsultingHolding CompaniesReal Estate Project Development
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TopPharm Kapuziner Apotheken und Drogerie AG Logo

TopPharm Kapuziner Apotheken und Drogerie AG 

Rheinfelden · Since 2015

TopPharm Kapuziner Apotheken und Drogerie AG is a pharmacy and drugstore selling pharmaceutical and wellness products and providing health services such as vaccinations, wound care, medication counselling and an online shop.

Pharmacies & Drugstores
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TorocreativeLab Roy Hofer Logo

TorocreativeLab Roy Hofer 

Rheinfelden · Since 2017

TorocreativeLab Roy Hofer is a creative studio providing graphic and corporate design, logo design, illustration and print layouts. It also offers web design, photography and visual content for events and collaborates with a network of artists and creative specialists.

Artists
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V. Barca AG Logo

V. Barca AG 

Rheinfelden · Since 1989

The core activity of V. Barca AG is the provision of services in the field of plastering, painting and facade work, including restoration, renovation and new construction of real estate. The company offers specialized services such as masonry, ceiling cladding, facade work, bathroom renovation, clay plastering and painting.

Painting & Plastering
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Vida GmbH Logo

Vida GmbH 

Rheinfelden · Since 2018

The company Vida Extensions Hair specializes in the sale of hair extensions, wigs and hair care products. The core activity of the company includes the development, manufacture and distribution of high-quality hair extensions and wigs, as well as the provision of hair care products specifically tailored to the needs of hair extensions and wigs.

Cosmetics Industry
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virtual production.ch GmbH Logo

virtual production.ch GmbH 

Rheinfelden · Since 2019

The core activity of virtual production.ch GmbH is the provision of services in the field of architecture and photography, particularly in the planning, BIM planning, execution and presentation of projects.

Architecture Firms
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WBR Wohnbaugenossenschaft des Bundespersonals Logo

WBR Wohnbaugenossenschaft des Bundespersonals 

Rheinfelden · Since 1974

The core activity of WBR Rheinfelden is the rental of apartments in two multi-family houses in Rheinfelden. The company offers a total of 18 apartments in various sizes and focuses on the management and maintenance of the properties as well as the care of the tenants.

Housing Cooperatives
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WEPLUS AG Logo

WEPLUS AG 

Rheinfelden · Since 2006

The company provides engineering services for real estate and technology, particularly in the areas of condominium ownership, logistics and energy. It also mediates in problems and defects through professional mediation and implements service excellence.

Technical Consulting & Engineering
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Wichteli Spielgruppe Meier Logo

Wichteli Spielgruppe Meier 

Rheinfelden · Since 2017

Kindergartens & Nurseries
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Wiconex Consulting GmbH Logo

Wiconex Consulting GmbH 

Rheinfelden · Since 2022

Wiconex offers training, coaching and consulting services to companies and institutions in the healthcare sector as well as to commercial enterprises, with the aim of improving the personal competence and communication skills of their employees. The core activities include the development and implementation of individual training concepts, coaching and consulting in the areas of communication, leadership, self-management and presentation skills.

Coaching & Personal Development
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Willers Holding AG Logo

Willers Holding AG 

Rheinfelden · Since 2012

Willers Holding AG is an international engineering firm for high‑tech buildings and infrastructure. It provides planning and engineering services including building services engineering, total design, Digital Building and BIM/BIM2FM, and specialised solutions for life sciences, cleanrooms, data centres, energy hubs and healthcare.

Holding 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.