4'362 companies found
Teixeira Alves Carrelages
Sion · Since 2011
The core activity of Teixeira Alves Carrelages is the planning, consulting and execution of work in the field of Carrelages, particularly in the laying of ceramic, natural stone and mosaic coverings for floors and walls in indoor and outdoor areas, as well as the installation of granite and other natural stones for various applications such as countertops, bathrooms and kitchens.
Texup Sàrl
Sion · Since 2024
The core activity of TexUp is the manufacture and distribution of acoustic panels made from recycled textiles. These panels are designed to improve indoor acoustics, enabling optimal noise reduction and enhanced concentration. Production takes place locally in Switzerland, with a focus on sustainability, environmental protection, and regional economic promotion.
T Gestion SA
Sion · Since 2018
T Gestion SA provides administrative services, payroll administration, accounting (including debtor/creditor management, account closing and VAT returns), tax return preparation for individuals and legal entities, and administrative/accounting services for real estate.
The3p Sàrl
Sion · Since 2021
The core activity of the3p.ch is the brokerage of real estate, particularly in the canton of Valais in Switzerland. The company offers services such as the brokerage of apartments and houses for sale and rent, the search for properties for private and commercial clients, as well as support for relocations to Switzerland.
The International School of Sion SA
Sion · Since 2022
The company's core activity is the operation of an international school, offering education and training to students aged 14 to 18, including academic programs, activities, summer camps, and boarding places.
Thérapies du Midi Sàrl
Sion · Since 2014
The core activity of the company 'Thérapies du Midi Sàrl' is physiotherapy, particularly the treatment of disorders of the musculoskeletal and nervous systems through natural or artificial means such as water, air, electricity, cold, heat and mechanical forces. Physiotherapy includes specific techniques such as chain physiotherapy, manual lymphatic drainage, electrotherapy and courses for the restoration of abdominal muscles. The company also offers home visits.
Thermocast Sàrl
Sion · Since 2016
Thermocast Sàrl is a company offering heating, air‑conditioning and solar‑thermal solutions, with services for planning, installation, commissioning, maintenance and replacement of heat pump and air‑conditioning systems. The company also provides technical consulting, support for subsidies, remote monitoring and mobile air‑conditioning rental.
Timac Agro Swiss SA
Sion · Since 1978
The core activity of TIMAC AGRO is the development and manufacture of products and solutions for plant nutrition and animal nutrition, particularly fertilizer solutions and agricultural products. The company also offers industrial solutions and products for the food industry.
Titzé Optique Sàrl
Sion · Since 2024
Total Performance Car SA
Sion · Since 2013
The core activity of Total Performance Car is the sale, restoration and rental of classic and modern cars, particularly racing and collector vehicles.
Toumaï Agency SNC
Sion · Since 2023
The core activity of Toumaï Agency is artist management and booking of musicians, particularly in the techno scene. The company represents a selection of talented artists from the region and supports them in developing their careers by providing them with performance opportunities and advising them on important decisions.
Transportplan Sion SA
Sion · Since 1986
The core activity of Transportplan Sion SA is to provide engineering services in the field of mobility and transport, particularly in the following areas: planning and studies in the field of public transport and soft mobility; traffic studies and modeling; planning and design of transport infrastructure, including parking facilities; consulting services for public and private clients on mobility and transport issues; and engineering services in the field of construction and infrastructure planning. The company thus offers a wide range of services aimed at planning, designing and optimizing mobility and transport in cities and regions.
Trauffer Coating AG, succursale Valais
Sion · Since 2018
Trauffer Coating AG, succursale Valais provides coating and building protection services, including surface treatment, floor coatings, fire-protective (intumescent) coatings and road marking/signalisation. The branch also delivers graffiti protection and coatings for tunnels, bridges and industrial floors.
Trident Software Sàrl
Sion · Since 2023
Trident Software Sàrl develops custom software solutions for SMEs and startups, providing services such as on‑premise AI, embedded and IoT development, cloud consulting and CTO‑as‑a‑service. Offerings include web and mobile applications, e‑commerce and ERP integrations, plus maintenance and support.
Trimatex SA
Sion · Since 2008
The core activity of Trimatex SA is the extraction, crushing and sorting of materials, particularly rocks, as well as the operation of quarries, such as the Carrière de l'Arbarey. The company also offers services in the field of material processing and recycling to minimize environmental impact and increase resource efficiency.
Tschopp Chabbey Fiscalité et Conseils SA
Sion · Since 2014
The core activity of TC Fisca is the provision of tax consulting and legal services, particularly in the areas of individual taxation, wealth engineering, corporate consulting and taxation. The company offers specialized services such as complex tax returns, appeals and complaints, as well as consulting for the establishment, restructuring and transfer of companies.
TwentyGreen SA
Sion · Since 2025
The core activity of TwentyGreen is the development and marketing of next-generation probiotics, particularly for animal nutrition and health. The company focuses on researching and developing probiotics that can be used in animal nutrition to improve the health and well-being of animals. TwentyGreen collaborates with renowned research partners to develop innovative solutions and market them globally.
UKA OU Sàrl
Sion · Since 2007
The core activity of UKA OU Sàrl encompasses three main areas: 1. **Relocation**: The company offers comprehensive relocation services in Switzerland and neighboring countries, including disassembly, transportation, packaging, and reassembly of furniture. 2. **Exterior and Interior Renovations**: UKA OU Sàrl carries out various types of renovation work, including facade renovation, insulation, painting, flooring, minor masonry work, and the restoration of wood, stone, and metal surfaces. 3. **Sandblasting and Hydrogommage**: The company provides specialized services for the renovation and restoration of surfaces through sandblasting and hydrogommage, including graffiti removal and wood treatment against pests.
Unilabs, Laboratoire d'analyses médicales, succursale de Sion
Sion · Since 2006
Unilabs, Laboratoire d'analyses médicales, succursale de Sion provides medical laboratory analyses and clinical diagnostic services, including hematology, molecular diagnostics, genetics and pathology. Services are offered to patients and healthcare professionals and include digital solutions such as electronic ordering and online access to results.
Union Commerciale Valaisanne "UCOVA", société coopérative
Sion · Since 1928
The company's core activity is the representation and support of retailers and business companies, particularly in Switzerland, by providing specific services such as framework contracts for payment systems, benefits programs, training, conferences and networking events.
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Source: Federal Statistical Office, UID register