4'363 companies found
De Saxo Ingénieurs SA
Sion · Since 2018
De Saxo Ingénieurs SA is an engineering office specializing in civil engineering, providing design, structural calculations and project management for buildings and infrastructure. Services include building and civil works, bridges and special structures, seismic assessments, tendering and construction supervision.
DOGGWILER ARCHITECTE sàrl
Sion · Since 2009
The core activity of Doggwiler Architecte is the provision of architectural services, particularly in the areas of: planning and realization of new buildings, renovations and conversions of single-family homes, chalets, apartments and other buildings; conducting feasibility studies, architectural consulting and project management; restructuring of urban spaces and participation in architectural competitions; and creation of expert opinions and reports. The company primarily offers its services in the French-speaking part of the canton of Valais.
Edidact Holding SA
Sion · Since 2020
Edidact Holding SA operates an online educational platform offering interactive exercises and games for children aged 4–15, aligned with the curriculum used in French-speaking Switzerland. The service includes automated corrections, instructional videos, downloadable PDF worksheets, real-time progress tracking and teacher support, with read-aloud instructions available for learners with specific needs.
elitment SA
Sion · Since 2015
The core activity of Elitment SA is to provide services and products in the field of sports, particularly in the training and development of young sports talents. The company offers programs and services aimed at promoting performance and success in sports, including training, coaching, education and consulting. Elitment SA is aimed at young athletes, sportsmen and teams who want to improve their skills and achieve their goals in sports.
en-dehors Sàrl
Sion · Since 2022
en-dehors Sàrl is a landscape architecture office that designs public spaces at various scales. The practice emphasizes material sobriety, minimal intervention, reuse and valorization of local resources, and the integration of ecological processes and living systems.
ENERCO Sàrl
Sion · Since 2019
ENERCO Sàrl provides planning, consulting, project execution and installation of photovoltaic systems and solar carports, including self‑consumption solutions. The company also supplies and integrates electric vehicle charging infrastructure and serves residential, commercial, tourism and public‑sector clients.
Enseigne des Collines, Patrick Truffer
Sion · Since 1990
The company 'Enseigne des Collines' is a service provider in the field of advertising and visual communication. The core activities include: creation of advertising materials such as business stationery, posters, signs and vehicle lettering; design and production of advertising media such as showcases, panels and banners; production of individual stickers and labels; transformation of vehicles through vehicle lettering and wrapping; creation of 3D signs and doming elements. The company thus offers a wide range of services in the field of visual communication and advertising to support customers in presenting and promoting their brand and products.
Feng Shui Léman Sàrl
Sion · Since 2018
The company's core activity is consulting and expertise in the field of Feng Shui and Geobiology, particularly the analysis and optimization of living and working spaces to improve the energy and well-being of their occupants.
Ferd. Lietti Carrelages SA
Sion · Since 2021
Ferd. Lietti Carrelages SA is a building materials supplier offering tiles, natural stone, parquet, kitchens, bathrooms and exterior fittings. The company provides showroom-based product selection, supplies materials and accessories, and offers delivery and installation services including in-house tiling teams.
Ferd. Lietti Logistique SA
Sion · Since 2021
Ferd. Lietti Logistique SA trades building materials and supplies tiles, natural stone, parquet, bathrooms, kitchens and products for outdoor landscaping. The company operates showrooms and provides delivery, installation and after-sales services, including tile laying, kitchen fitting and asbestos removal.
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Source: Federal Statistical Office, UID register