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Prona Romandie SA 

Yverdon-Les-Bains · Since 2021

Prona Romandie SA provides studies, expert reports and advisory services in environmental protection, occupational safety, acoustics and building physics. Its activities include diagnostics for waste and building pollutants, soil protection, water management and protection, nature and landscape planning, environmental impact assessments (EIA) and GIS/BIM support.

Provatis SA 

Yverdon-Les-Bains · Since 2009

The core activity of Provatis SA is the development and provision of software solutions for the management and optimization of transport and logistics processes, particularly in the areas of school transport and public transportation. The solutions include, among other things, the planning and management of timetables, vehicle tracking and the management of passenger information.

ProxyAcademy Sàrl 

Yverdon-Les-Bains · Since 2018

The company provides services in the field of further education and management. The core activity is to support companies and individuals in developing skills and competencies, particularly in the areas of entrepreneurship, management and leadership. This includes the creation of customized training programs, the implementation of courses and workshops, as well as the accompaniment of companies in the development of their employees.

PTI Europe S.à r.l. 

Yverdon-Les-Bains · Since 1998

The core activity of PTI (Plastic Technologies Inc.) is the development and manufacture of sustainable plastic packaging, particularly PET (Polyethylene Terephthalate). This includes the areas of: packaging design and development, prototyping and testing of packaging, production of packaging in small and large quantities, and consulting and supporting customers in the development of sustainable packaging solutions. The company works closely with customers from various industries to develop customized packaging solutions that are both functional and environmentally friendly.

Quantum Design SA 

Yverdon-Les-Bains · Since 2003

The core activity of Quantum Design is the distribution of high-tech instruments for research and industry, particularly in the fields of magnetism, materials science, spectroscopy, imaging, electron microscopy, cryogenics, optics, light and laser technology, as well as life sciences.

Ramchurn Web Services 

Yverdon-Les-Bains · Since 2021

RWS Solutions offers services in the areas of digital transformation, communication, and corporate development. The core activities include: Developing digital solutions for companies to optimize their operations and improve their performance; Creating websites and online presence for companies; Providing communication services, including the development of communication strategies and the implementation of communication plans; Supporting companies in transforming their business processes and introducing new technologies; Consulting and supporting the development of marketing and sales strategies. The company focuses on the needs of companies in Switzerland and offers solutions tailored to the specific challenges and circumstances of the Swiss market.

Raphaël Domjan Sàrl 

Yverdon-Les-Bains · Since 2010

Raphaël Domjan Sàrl is primarily involved in the organization and implementation of expeditions, conferences and projects in the field of renewable energy, particularly solar energy. The core activities include the planning and execution of solar-powered vehicles, aircraft and boats, as well as the delivery of lectures and conferences on topics such as sustainability and renewable energy.

Rés'Os Sàrl, succursale d'Yverdon 

Yverdon-Les-Bains · Since 2022

Rés'Os Sàrl, succursale d'Yverdon performs bone density assessments (densitometry) and body composition measurements. Clinical staff record bone risk factors, fall risk and calcium intake; radiologists interpret densitometry including vertebral fracture assessment (LVA) and trabecular bone score (TBS), and the team proposes management recommendations to referring physicians and patients.

RIVALIS INTERNATIONAL Sàrl 

Yverdon-Les-Bains · Since 2008

RIVALIS INTERNATIONAL Sàrl is a network that supports small‑business owners with business pilotage, advisory services and a management software tool. Services include monthly support from personal advisers and programs for cash‑flow management, sales development, hiring and sector‑specific guidance for restaurants, trade and construction/artisan businesses.

RO Energie Sàrl 

Yverdon-Les-Bains · Since 2023

The core activity of RO Energie Sàrl is the provision of engineering services in the field of building technology, particularly in the areas of heating, ventilation, air conditioning, refrigeration and building physics. The company offers a wide range of services, including the planning, design, execution and optimization of building technical systems, as well as the conduct of energy audits and the development of energy efficiency concepts.