Based in Villars-Sainte-Croix in the canton of Vaud, de Régibus SA is a family-owned company specializing in mechanical engineering, metal fabrication, and precision mechanics. For over 70 years, we have supported our clients from preliminary design to full project realization, offering recognized expertise and advanced technical know-how. Our Specialized Services Emergency Locksmithing / Metal Construction Repairs We restore metal structures, doors, gates, frames, and industrial equipment in Western Switzerland with fast, reliable, and professional service. Computer-Aided Design (CAD) Our technical office develops custom projects using advanced CAD tools, ensuring maximum precision from the earliest design stages. Precision Machining and Assembly With modern equipment, including our 5-axis machining center, we produce complex parts with high precision and handle their final assembly. Metalworking and Fabrication We manufacture custom metal structures in steel, stainless steel, or aluminum, meeting the strictest industrial requirements. Metal Forming We master rolling, deep drawing, and bending processes to achieve precise results on a wide range of technical materials. Machine and Equipment Repairs We repair construction machinery and other industrial equipment to extend their lifespan and optimize performance. Our Quality Commitments • Mastery of multiple materials: stainless steel, steel, aluminum, brass, plastic • Personalized support: assistance from design to implementation • Versatility and responsiveness: regardless of project location or size • Over 70 years of experience in mechanical engineering in Switzerland

Planning, construction and maintenance company in Ecublens (VD) near Lausanne • Personalised, qualified advice and design service for all your interior design projects • Installation service with teams of M+M fitters trained by the company itself • Top-of-the-range maintenance service to meet all your maintenance and renovation needs

EnzoNet Sàrl has been offering residential and commercial concierge services, professional cleaning and end-of-lease renovation since 2012. EnzoNet Sàrl is committed to both good work and environmental protection, avoiding as far as possible products that are toxic to nature and to customers and employees. With this in mind, it carefully selects environmentally-friendly products to clean and protect surfaces and floor coverings. The EnzoNet Sàrl team is made up of young, dynamic employees who criss-cross the canton of Vaud and are trained by Enzo Lo Magno. Our services: • Maintenance of office buildings, residences and villas • Laundry maintenance, lighting and equipment management • Minor adjustments and monitoring of boiler rooms • Garbage can monitoring and sorting • Janitorial services for residential buildings • Janitorial services for companies • Professional cleaning • End-of-lease restoration • Exterior maintenance • Gardening hedge trimming, lawn mowing, plant watering • Preparing green spaces for winter • Snow removal and salting • End-of-site cleaning

Founded more than 60 years ago, our company is a worldwide leader in spraying systems for road marking. With our high quality sustainable paint and bead guns, we are around five continents in more than 80 countries. Where ever you are, we will reach you. Visit our website: www.kambersa.ch

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.