The architectural firm was founded in 1972 by Silvano Sangiorgio; when his son Marco joined the firm in 1995, it took on the legal form of a joint-stock company, of which architect Marco Sangiorgio is the CEO. Architect Marco Sangiorgio, a graduate of the Swiss Federal Institute of Technology in Lausanne under the guidance of Prof. Luigi Snozzi, has been a SIA member since 1995 and an OTIA member since 1998. Since 1997 the firm has been authorised by the Canton of Ticino to operate as a real estate trustee, thanks to the qualification of arch. Marco Sangiorgio. The firm is involved in the design and realisation of all types of buildings: single-family houses, apartment buildings, industrial buildings, administrative buildings, etc. In addition to this, great importance is given to the real estate administration sector where the firm, also thanks to qualified personnel, takes care of the arrangement of properties by plans, financial administrations and technical administrations where the synergy with the architecture section allows for an extremely rational management of the buildings as well as an accurate supervision of the state of the buildings and their maintenance. To the client, the firm is able to provide all-round services, from the purchase of the land to construction, administration and sale.

TeamVision Sàrl based in Crissier is a professional company specialized in security services , protection of people and property , and advanced smart building solutions in Lausanne West and across the canton of Vaud . The company provides custom security and technology solutions for businesses , public institutions , and private clients . In the field of private security , TeamVision Sàrl delivers reliable services including site surveillance , security guarding , building protection , property security , and event security management . The company supplies trained security officers , fire safety agents , and specialists in risk prevention and personal protection . TeamVision Sàrl Lausanne West also specializes in the installation of security systems , such as video surveillance , CCTV cameras , alarm systems , access control , intrusion detection , and integrated security solutions . Full maintenance , operation , and technical monitoring of all electronic security systems are provided. In addition, TeamVision Sàrl in Crissier offers innovative solutions in home automation , connected technologies , and building management systems . Services include system design , installation , integration , programming , and maintenance of smart home solutions , commercial automation , multimedia systems , audio and video installations , communication networks , and digital infrastructures .

A family-owned business from Vaud, serving its clients for three generations! Founded in 1950 in Rougemont in the canton of Vaud, Thierry Schopfer Sàrl has been providing its services for three generations: Sanitary installation Sheet metalwork - Roofing Heating 24/7 emergency services Thierry Schopfer Sàrl in Rougemont has nearly 75 years of experience in sanitary installations, heating, sheet metalwork, roofing, waterproofing, and chimney lining. A member of the Master Tinsmiths and Installers Association of Lausanne and Surroundings, we support you throughout your project, offering professional advice and high-quality service. On our website, you will find all our services as well as our completed projects. We are also readily available by phone or email if you would like a free quote.

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.

Assante Private Security , is based between Bulle and Gstaad, offers high-quality security services tailored to your needs. Our expertise and commitment ensure your peace of mind and safety. Our Services • Armed Service: Qualified agents for enhanced protection. • Accompaniment: Personal security during travel. • Valuable Transport: Securing valuable goods in transit. • Close Protection: Discreet and effective protection in high-risk environments. • Order Managment : Maintaining order for public or private events. • Event Security: Concerts, Exhibitions, Private Parties: Security for events of all sizes, access management, and site monitoring. • Guarding and Surveillance: Industrial sites, construction sites, villas: Protection against theft, vandalism, and intrusions, with regular patrols and technological surveillance. • Traffic Management: Traffic regulation for events or specific situations. Assante Private Security provides tailor-made security solutions with qualified professionals. Contact us to ensure your safety.