RESPONSIVENESS, INNOVATION & CREATIVITY ! We help industrial companies reduce costs by searching innovative engineering technical solutions.

Solution Énergie Sàrl is your trusted partner for energy management in your buildings. With recognized expertise, we offer comprehensive services to optimize the energy performance of your properties in Lausanne, Moudon, Echallens, Le Mont-sur-Lausanne, as well as throughout the canton of Vaud, Fribourg, and surrounding areas. Our Specialized Services: • Energy Consultant for Buildings: We assist you in carrying out accurate energy audits tailored to your needs. • Global and Spot Energy Audit: A comprehensive assessment of your building’s energy consumption and proposals for solutions to reduce your carbon footprint. • CECB Expert (Energy Certificate for Buildings): As certified experts, we provide your CECB certificates, ensuring the energy compliance and efficiency of your buildings. • Subsidies and Financing: We advise you on available subsidies and the steps to obtain them, helping reduce your energy renovation costs. • File Preparation for Planning Applications: We assist in preparing the required documentation for planning applications. We also specialize in CECB Plus certificates, which allow for a more in-depth evaluation of energy efficiency, guaranteeing a successful energy transition. Contact us for a complete energy audit Solution Énergie Sàrl is here to guide you throughout your energy management journey, from the initial study to the implementation of tailored solutions. Whether you are an individual or a company, our team is ready to help you improve the energy efficiency of your buildings and reduce your energy costs. Areas of service: Lausanne, Moudon, Echallens, Le Mont-sur-Lausanne, Vaud, Fribourg, and surrounding regions. For more information, contact us today!

BETELEC SA – Engineering, Design, and Project Management in Electrical Installations BETELEC SA is a company specializing in engineering, design, and project management in the field of electrical installations. As experts in energy solutions and building security, we support our clients throughout their projects, from initial studies to implementation, including project supervision and infrastructure operation. As leaders in electrical engineering consulting, we are committed to delivering high-performance, innovative, and sustainable solutions tailored to current and future requirements. Our Areas of Expertise: • Engineering and consulting • Project design and management • Energy solutions and building security BETELEC SA operates five branches, all located in the Romandy region. Our headquarters has been in Lausanne since 1976. The four other branches are in Fribourg (since 2002), Neuchâtel (since 2002), Geneva (since 2005), and Martigny (since 2012). We have been ISO 9001 “Quality” certified since June 3, 1998. BETELEC SA also integrates environmental considerations for sustainable development, earning the ISO 14001 certification on December 15, 2002. Rely on our expertise for tailored support and optimized installations.

Top Value Sàrl, headquartered in Nyon, is a trusted partner for IT consulting , custom programming , and the development of innovative technology solutions tailored to your business needs. We support SMEs, startups, and large enterprises in their digital transformation, streamlining of information systems, and creation of high-performance, scalable tools. With a client-focused and agile approach, our team combines deep technical expertise with proven industry experience. Core Services: • Strategic IT consulting • Custom software and web application development • System integration and process automation • Ongoing maintenance and technical support • Cybersecurity and IT system audits Why Choose Top Value Sàrl? ✔️ Local expertise and fast response times ✔️ Tailor-made and scalable solutions ✔️ Full support from planning to deployment ✔️ Transparency, confidentiality, and technical excellence

Eco-soluce a fait preuve d’un grand professionnalisme tout long de notre projet d’installation de panneaux solaires photovoltaïques. Ceci tant au niveau de la conception de l’installation, en particulier le choix du meilleur rapport qualité / performance / prix pour le choix des panneaux, que de la réalisation de l’installation et la finalisation des démarches administratives auprès de Pronovo. Nous ne pouvons que recommander cette entreprise.

Rosset Energy Solutions - Your Partner in Gland for a Sustainable Future Rosset Energy Solutions, based in Gland, is a recognized expert in energy transition. Specializing in heating systems, ventilation, heat pumps, and solar solutions, Rosset combines technical expertise and innovation to deliver eco-friendly and cost-effective solutions. With a tailored approach, the company supports individuals, businesses, and communities in designing and implementing customized energy projects. With Rosset, invest in sustainable comfort while reducing your ecological footprint. Entrust your energy needs to a local team committed to excellence and the environment. Turn your energy challenges into opportunities with Rosset Energy Solutions!