The Atelier d'architecture Seydoux is the result of a very close collaboration between Laetitia Berger and Marc-Olivier Seydoux, both architects, graduates of the Swiss Federal Institute of Technology Zurich (ETHZ) and members of the Swiss Society of Engineers and Architects (SIA). Transforming and renovating while preserving the identity and essence of the building, extending and building while harmoniously integrating into the site are the mottos that guide us in the development of our architectural projects. The central idea is to create spaces in perfect harmony with their occupants. Indeed, we place their comfort and well-being at the heart of our concerns, which is why the projects evolve in close collaboration with the client. Ambiences and emotions are the foundation of each of our projects and are created by staging spaces that differ in their proportions and in their relationship to light. The importance we attach to finishes and the choice of materials pushes us to innovate, in order to preserve the authenticity of our architecture, which is as modern as it is original. Ultimately, we imagine sustainable solutions, so that the building adapts to its users over time and makes them feel good. Translated with www.DeepL.com/Translator (free version)

DT-Infinity SA is a company specialized in high-end carpentry, custom manufacturing, and personalized wood solutions for private clients, architects, and professionals. Based in Romont, our company supports construction and renovation projects throughout the canton of Fribourg and across French-speaking Switzerland. With outstanding artisanal expertise and a quality-driven approach, DT-Infinity SA designs and creates durable, aesthetic, and perfectly integrated woodwork solutions tailored to your architectural environment. Every project is carefully studied to ensure flawless results, both technically and aesthetically. Our Custom Carpentry Services We offer a complete range of high-end services adapted to the requirements of residential and professional projects: • Manufacturing and installation of wooden, PVC-aluminium, wood-metal, and composite windows combining energy efficiency, acoustic insulation, and elegant design. • Entrance doors, smart doors, and sliding doors combining enhanced security, contemporary aesthetics, and long-lasting durability. • Timber structures, kitchens, and custom interior fittings designed according to your technical, aesthetic, and functional requirements. • Complete project support: personalized advice, technical design, manufacturing, installation, and site supervision by qualified carpenters. Our projects combine premium quality standards, contemporary design, and expert material craftsmanship to sustainably enhance your living and professional spaces. Quality, Proximity & Reliability Located at Route de Raboud 1, 1680 Romont, DT-Infinity SA is recognized as a trusted local partner in custom carpentry and high-quality renovation projects. Our commitment is based on three fundamental pillars: • Fully customized solutions tailored to your goals and budget • Impeccable workmanship meeting Swiss quality standards • Expert support throughout every stage of your project, from planning to final delivery Each client benefits from rigorous project management, ensuring deadlines, quality standards, and aesthetic expectations are fully respected. 📞 Contact & Quote Request Would you like to bring your custom carpentry, premium door, or interior design project to life in French-speaking Switzerland? Contact DT-Infinity SA for a personalized consultation and a detailed, non-binding quotation. 📍 DT-Infinity SA – Route de Raboud 1, 1680 Romont 📞 079 550 18 70 📧 contact@dt-infinity.ch 🌐 www.dt-infinity.ch

Our priority is you! We put our professionalism, experience and expertise at the service of our clients, whether individuals or companies. As a small team specialising in finance and accounting, we are here to advise you and take complete charge of your file. We provide rigorous follow-up and advice on the following services: Accounting Company accounting Drawing up VAT and social security statements Salary statements Assistance with and monitoring of accounting files Assistance with periodic and annual closings Balance sheet and profit and loss accounts Tax advice Individual and corporate tax returns Declaration of property gains Are you looking for an administrator or property manager to manage your lot or property? We're the experts you can trust! Thanks to our many years of experience in both German-speaking and French-speaking Switzerland, we can offer you a complete range of services to manage all your property assets efficiently. Our methodical approach, in-depth market knowledge and innovative management allow you to maximise the profitability, stability and value of your property assets.