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ProSeed Ingredients SA 

Sion · Since 2023

The core activity of ProSeed is to provide food manufacturers with the necessary technology and infrastructure to valorize their by-products, enabling them to produce valuable ingredients such as specialized flours and protein concentrates. This is achieved through the provision of modular ProSeed units, which allow manufacturers to process their by-products directly on site.

PROTECH - Ingénieurs-Conseils Sàrl 

Sion · Since 2024

PROTECH - Ingénieurs-Conseils Sàrl is an electrotechnical engineering consultancy that performs electrical studies and design for industrial and building projects. Its services include refrigeration and maturation technology, photovoltaic installations, and construction cost controls and expertise.

Protech - Léger Laurent 

Sion · Since 2008

The core activity of PROTECH - Ingénieurs - Conseils Sàrl is to provide engineering and consulting services in the field of electrical engineering, particularly in the following specialized areas: electrical engineering studies for industry and construction, technology for refrigeration and ripening systems, installation of photovoltaic systems, and control and expertise of construction costs. The company positions itself as a partner for sustainable development and offers its customers consulting and support in the planning and implementation of construction projects.

Protti Sàrl 

Sion · Since 2020

The core activity of PROTTI Sàrl is the provision of services in the construction industry, particularly in the execution of works related to the construction, renovation and maintenance of buildings, including the laying of floor and wall coverings as well as the performance of renovation and maintenance work on buildings.

Psybay, Centre de Formation, Axel Hasenhöller 

Sion · Since 2023

Psybay is an educational and research institute that focuses on the exploration and dissemination of unconventional practices and therapies at the interface between science and spirituality. The company's core activity is organizing web conferences, seminars, and providing educational content in the form of articles and videos that deal with topics such as alternative healing methods, spirituality, consciousness development, and personal growth.

Psymed-Xprt Sàrl 

Sion · Since 2021

Psymed-Xprt Sàrl is a psychotherapy centre specialising in cognitive and behavioural therapy (CBT). Services include CBT, therapy using virtual/augmented reality, psychiatric consilium (consultation/reports) and professional training.

Psy-Valais Sàrl 

Sion · Since 2019

The core activity of the company "Cabinet Médical PsyValais de Psychiatrie et Psychothérapie" is the provision of psychiatric and psychotherapeutic services, including various forms of therapy such as cognitive behavioral therapy, EMDR, motivational interviewing, and hypnotherapy, to help individuals with mental disorders, social problems, and addictions.

Qualibat Development SA 

Sion · Since 2014

Qualibat Development SA is a construction company offering building and construction-related services. The website states the company is engaged in sustainable development and environmental initiatives.

QUALITEST SA 

Sion · Since 1995

QUALITEST SA provides consulting, auditing and training services in risk management, integrated management systems and organizational strategy. It also performs ecobilans (life‑cycle assessments) and carbon‑footprint analyses and supports implementation of standards such as ISO 9001, ISO 14001, ISO 45001, ISO 22000 and ISO 27001.

QualiTest & Management Sàrl 

Sion · Since 2001

QualiTest & Management Sàrl provides consulting, auditing and training in risk management, integrated management systems and organisational strategy. The firm assists with implementation of management standards (e.g. ISO 9001, ISO 14001, ISO 45001, ISO 27001, ISO 22000) and conducts life-cycle eco-assessments and carbon footprint analyses to prioritise environmental actions.

Rachel Torrent Sàrl 

Sion · Since 2023

The core activity of the company "rachel torrent sàrl" is project management and execution of renovations and transformations of real estate, including individual consulting and accompaniment of clients during the decision-making and implementation process. Additionally, the company offers services in the field of property management, particularly the rental and management of properties.

RCI Roux Courtage Immobilier Sàrl 

Sion · Since 2018

READ conseil immobilier Sàrl 

Sion · Since 2021

READ conseil immobilier Sàrl provides advisory and valuation services in real estate, including market analysis, strategic advice for development, sale and acquisition, and mediation or arbitration in case of disputes. The firm also prepares detailed appraisal reports for various property types, such as building land, residential and commercial buildings, hospitality assets and special-purpose properties.

Realiza sàrl 

Sion · Since 2022

Remsa Auto Racer SA 

Sion · Since 1992

Garage Remsa Auto Racer SA is a car dealership with a workshop, specializing in the sale of vehicles (used cars) and the maintenance/repair of automobiles.

Ressources-psy Sàrl 

Sion · Since 2015

The company's core activity is the provision of psychological services, particularly psychotherapy and counseling, by a licensed psychologist and psychotherapist. The company offers individual, couple and family therapy sessions and also supports institutions and organizations in solving problems and developing new working methods. The services are provided by an expert with many years of experience and are partially covered by health insurance.

RGB.SWISS Sàrl 

Sion · Since 2016

The core activity of RGB.SWISS Sàrl encompasses the provision of services in the fields of audiovisual production, design, and scenography. Specifically, the company offers the following services: Audiovisual production: creation of films, clips, animation videos, 3D models, compositing, and FX effects; Design: development of design concepts, design of objects, interior spaces, and furniture; Scenography: creation of sets, scene designs, and event design; Logistics and project management: organization of film and photo shoots, events, and events; Post-production: editing, processing, and finalization of audiovisual content. The company thus offers a comprehensive range of services for clients from the fields of advertising, architecture, design, and event management.

RGO Office SA 

Sion · Since 2024

RGO Office SA designs and sells ergonomic office furniture, notably height-adjustable desks and ergonomic chairs. The company develops its products in Switzerland and supplies solutions for businesses, resellers and related accessories.

Roh et Germanier 

Sion · Since 1978

The core activity of Roh et Germanier Sàrl is the execution of painting and plastering work, including plâtrerie, insulation, faux ceilings and painting, as well as the renovation of interior spaces. The company offers these services in Central Valais and carries out both new constructions and renovations of residential buildings.

Roux Jean-Richard Sàrl 

Sion · Since 2010

Roux Jean-Richard Sàrl is a retailer of household appliances and electrical goods. The company's core activity includes the sale, delivery and servicing of household appliances such as kitchen appliances, washing machines, dryers, refrigerators, freezers and other electrical goods. The company also offers recycling services for old appliances.

SachaNova Sàrl 

Sion · Since 1987

Sacha Cardream Sàrl is an auto body and paint workshop offering repairs for vehicles of all makes, dent removal with or without repainting, partial and full repaints, and aesthetic refurbishments. Services also include windshield and glazing replacement, administrative handling with insurers, and provision of replacement vehicles.

SAF International SA 

Sion · Since 2014

The core activity of SAF AEROGROUP is the provision of mission aviation services to multinational organizations, states and commercial companies. This includes: * Air operations * Training and maintenance of aircraft * Consulting and sales of aircraft * Deployment of aircraft, helicopters, drones, extended or virtual reality technologies, night vision imaging systems and other means for missions. The company offers these services worldwide and has a fleet of aircraft and helicopters as well as a network of operational bases.

SATBOR, Serifoski Ismet 

Sion · Since 2001

The core activity of Satbor company encompasses the provision of services in the field of building maintenance and renovation, specifically: Chalet and apartment maintenance, Sanding and micro-sanding, Installation of parquet and tile flooring, Renovation and transformation of chalets and apartments, Wood protection treatment against insects and fungi, Concierge services. Thus, the company offers a wide range of services to support the maintenance and renovation of real estate.

SCHLOTZ Informatique 

Sion · Since 2009

The core activity of Schlotz informatique is the provision of IT services, particularly the provision of technical support and maintenance (assistance/troubleshooting) as well as the development and management of websites (webmastering).

SchnyderCom Sàrl 

Sion · Since 2018

The core activity of SchnyderCom Sàrl is to provide services in the field of communication, particularly in the areas of: seminars and workshops to improve communication skills, written communication (text consulting, text creation), coaching and consulting in communication matters, profiling and personality development, and translations and text work in several languages (German, French, Italian, English). The company supports organizations and individuals in developing effective and authentic communication.

Sel & Poivre Group Sàrl 

Sion · Since 2020

SEP Sion SA 

Sion · Since 2021

The core activity of SEP SION is the production and sale of bituminous emulsions (i.e. asphalt or tar products) at their coating station in Sion.

SFU Finances SA 

Sion · Since 1993

The company's core activity is the provision of financial services, including: financial investments and portfolio optimization, real estate financing and management, fund and corporate management, establishment of subsidiaries and branches, financial consulting and risk management. The company offers individual solutions for companies and private individuals to achieve their financial goals and manage assets securely.

SG Productions Editions, Serge Gauye 

Sion · Since 1997

The core activity of SG Productions Editions International (SGPE) primarily encompasses music production and publishing, digital music distribution, as well as media activities. This also includes operating a radio station for Latin American music ("Vibración Latina") and promoting art through the "Art Screen TV" program, which represents high-quality artists at international events.

Sierro Immobilier Sàrl 

Sion · Since 2016

Sigatec SA 

Sion · Since 2006

The core activity of Sigatec SA is the development and manufacturing of silicon microcomponents, particularly for the Swiss watch industry, but also for other sectors such as optics and aeronautics. The company offers solutions for the production of micro-pieces based on Deep Reactive Ion Etching (DRIE) technology and ensures that its products meet the requirements of the ISO 9001:2015 standard.

Sigma Ingénierie et Maintenance SA 

Sion · Since 1989

The core activity of Sigma Ingénierie & Maintenance SA consists of two main areas: 1. **Engineering**: The company provides engineering services, particularly in the fields of: * Design and planning of technical installations in buildings (heating, air conditioning, ventilation, plumbing, water treatment) * Development of energy concepts (heat, electricity, cold) including solar and geothermal systems 2. **Maintenance**: The company provides maintenance and repair services, particularly in the fields of: * Remote monitoring and control of technical installations * Preventive and corrective maintenance of technical installations in buildings and large power plants The company thus offers a combination of engineering services and maintenance and repair services to plan, install and maintain technical installations in buildings and industrial facilities.

Sion-Photo Sàrl 

Sion · Since 2002

The core activity of SION PHOTO is the development and processing of photographs, particularly in the field of photofinishing services. The company offers to receive customers' photos, process and develop them, and then return them within 24 hours, often on the same day.

Sion Tourisme SA 

Sion · Since 2023

The core activity of Sion Tourisme is tourism, specifically the promotion and organization of tourist activities in the city of Sion and its surroundings. This includes providing information and services for tourists, organizing guided tours and events, marketing accommodations and restaurants, as well as promoting leisure activities such as hiking, cycling, and cultural events.

Ski Valais 

Sion · Since 2024

The core activity of Ski Valais is the promotion and organization of ski sports activities, particularly in alpine skiing, Nordic skiing and freestyle skiing. This includes the selection and support of athletes, the organization of competitions and cups, such as the Raiffeisen Trophy and the IRW Cup, as well as cooperation with ski clubs and the implementation of youth cups.

Smartsuna SA 

Sion · Since 2020

Smartsuna provides solutions for companies to increase their energy autonomy by installing solar systems and implementing energy management systems to optimize energy consumption and reduce dependence on the power grid.

Société de Contrôles SA 

Sion · Since 2020

The core activity of SCSA (Société de contrôles SA) consists of carrying out technical inspections and safety checks on electrical and heating systems, including maintenance and repair of these systems. The company also provides consulting and guidance services to support customers in optimizing their safety, costs and environmental impact.

Sommet Global SA 

Sion · Since 2021

The core activity of Sommet Global BPO is to provide Business Process Outsourcing (BPO) services to companies operating in Europe and emerging markets. This includes: Support for the establishment of local companies and legal entities, Tax and accounting, Payroll and personnel management, Recruitment and employment of IT specialists and sales staff, Consulting services for companies looking to expand into Europe. The company thus offers a comprehensive range of services to support companies in their expansion into Europe and emerging markets and to optimize their business processes.

SORCE-INVEST Sàrl 

Sion · Since 2023

The core activity of SORCE-INVEST is real estate investment and management, including legal structuring, property management, project control and revaluation. The company invests in residential, commercial and development projects and offers investment strategies aimed at increasing the value of real estate investments in the long term.

Spark Sport & Performance SA 

Sion · Since 2021

The core activity of SpArk Sport Performance SA is to promote innovation in the field of sports and performance, particularly by providing infrastructure, support programs and an incubator for start-ups and projects dealing with movement science and technology. The company also offers testing and training infrastructure, medical-technical areas, incubators and research organizations to test and develop innovations in real conditions.

SPHERE mentoring Sàrl 

Sion · Since 2022

SPHERE mentoring Sàrl provides mentoring, coaching, support and training services for companies and their employees. Offerings include strategic and change mentoring, team leadership, project and operational governance (referencing IPMA/OCB), Agile and applied project management, Lean-based operational organisation, process management, soft skills development and project management certification courses.

SPI MANAGEMENT SA 

Sion · Since 2012

The core activity of SPI Management SA is wealth management, i.e. asset management for private individuals and companies. This includes services such as asset management, investment consulting, financial advisory, tax & legal planning, family office and real estate. The company offers its clients independent and individual solutions to manage, protect and increase their assets.

Sport-Spirit Coaching Sàrl 

Sion · Since 2013

Sport-Spirit Coaching Sàrl organises sporting events and provides training camps and programmes in tennis, padel and related activities. The company runs tournaments and camps and offers corporate services such as athlete appearances for VIP events and customised sport‑marketing and event production.

HooRa AG 

Sion · Since 2024

The core activity of Spotlight Talent AG is personnel recruitment and social media marketing, with the goal of supporting companies in their rapid and efficient search for the best talents and simultaneously increasing their reach and strengthening their employer brand.

stabilis ingénieurs Sàrl 

Sion · Since 2016

The core activity of stabilis ingénieurs Sàrl is to provide engineering services in the field of construction, particularly in the areas of: civil engineering, geotechnics, seismic engineering, special structures, underground works, building construction and environmental engineering. The company offers its services in various fields, including: building construction, hydraulic engineering, infrastructure and tunnel construction. The core activity of the company thus consists of planning, consulting and implementing construction projects in various areas of the construction industry.

Staldim Sàrl 

Sion · Since 2018

The core activity of Staldim Sàrl is the execution of renovation works on houses and apartments, including planning, design, implementation and project management, with a focus on quality, customer satisfaction and personal care.

Starjet Aviation Holding SA 

Sion · Since 2018

Starjet Aviation Holding SA operates on‑demand business jet charter flights and provides related services, including pre‑departure coordination, in‑flight service and arrival assistance.

StarJet Aviation SA 

Sion · Since 2016

StarJet Aviation SA is a private airline offering on‑demand charter flights operated with a fleet of light business jets. The company provides tailored services before departure, in flight and upon arrival and handles bookings via its sales team.

STISS SA 

Sion · Since 2012

The core activity of STISS is the development and integration of NFC technology (Near Field Communication) into small, everyday objects such as watches, glasses, bottles and other products. By using miniaturization technology, STISS enables the integration of digital functions into traditional products without compromising their original use. The company also offers specialized solutions for connecting brands, products and customers through the integration of digital technologies.

Straqim Holding SA 

Sion · Since 2023

Straqim Holding SA distributes bulk active pharmaceutical ingredients (APIs) and provides contract manufacturing, sourcing and international supply services for pharmaceutical substances. The company also develops, registers and commercializes ingredients for the consumer health market.