Companies in
Vallon

Garage de Carignan SA

Since 2003 · 11–20 empl.·4.8(89)

The company 'Garage de Carignan SA' is a car dealership specializing in the sale of new and used Toyota vehicles. Their core activities also include vehicle rental and the provision of services in the field of vehicle maintenance and repair.

Zeferino SA

Since 2020 · 11–20 empl.·4.8(16)

Zeferino SA specializes in railway track works and maintenance of rail infrastructure. Services listed on the website include track construction and assembly, maintenance and rehabilitation, rail‑road dumpers and excavators, elevated work, tamping groups (MB8), safety officers for CFF and private networks, site supervision by foremen with a federal diploma, provision of rail equipment, staff reinforcement for rail projects, and salting/snow‑clearing for platforms and parking.

CTS Impulse SA

Since 1996 · 1–10 empl.

CTS Impulse SA supports private individuals with potential assessments, career planning and assistance through to contract completion. It is part of the CTS Group and operates in the field of leadership, development and transformation.

CTS Impetus SA

Since 2020 · 1–10 empl.

CTS Impetus SA is a company within the CTS Group that provides industrial and logistics-related services. The website refers to offerings that support operational processes and business activities.

Zeferino Management SA

Since 2023 · 1–10 empl.·4.8(16)

Zeferino Management SA specializes in railway track works and rail infrastructure maintenance. Services include track construction and assembly, maintenance and rehabilitation works, operation of rail‑road machinery, site supervision (including foremen with federal qualifications), supply of rail equipment and staff reinforcement.

Zeferino Immobilier SA

Since 2024 · 1–10 empl.·4.8(16)

Zeferino Immobilier SA is a company specializing in railway track works and the maintenance of rail infrastructure. Services include turnkey track construction, track assembly, use of rail‑road machinery (dumpers/excavators), safety chiefs for CFF/private networks, foremen with federal certification, and provision of rail equipment and personnel reinforcement for projects.

SUTech énergie Sàrl

Since 2024 · 1–10 empl.·5.0(5)

SUTech énergie Sàrl offers services in the field of energy optimization and efficiency. The core activities include: energy audits, energy concepts, energy optimization, renewable heating systems, thermal balancing, and Minergie and CECB certification. The company supports customers in optimizing their energy consumption, reducing their energy costs, and improving their environmental balance.

Alternatif service Thierry Roth

Since 2008 · 1–10 empl.

The core activity of the company 'Alternatif Service' is the execution of débosselages (dent removals) on vehicles without the need for new paintwork. The service provider offers mobile services and comes directly to the customer to carry out the repairs.

Lucine Courant-Ouzzedi

Since 2025 · 1–10 empl.

Lucine Courant-Ouzzedi is a graphic designer specializing in motion design. She creates 2D animations and visual content that bring graphics, typography and illustrations to life.

SI Les Coprins SA

Since 1977 · 1–10 empl.

Diamole René Müller

Since 1983 · 1–10 empl.

Fondation "Pro Vallon"

Since 1995 · 11–20 empl.