Sergio Cattaneo Architetti SA is a dynamic firm with experience in the sensitive and effective planning of quality architecture in Switzerland. Our extensive expertise in new construction, renovation of existing buildings, restoration, and urban planning allows us to develop high-quality architecture that respects Swiss execution standards and responds to the client's wishes with professionalism and competence. Our methodical and design approach is based on various values and guidelines of our architecture. Knowledge of the territorial context For the development of our projects, we carefully examine the physical characteristics of the project site: the landscape, materials that characterize the reference area, light, and atmosphere. Given the roots of our studio, knowledge of the cultural, social, and historical territory of Ticino, as well as Switzerland, is one of our strengths that we cultivate daily through new projects and studies. Development of socially conscious architecture The spaces and architectures we design directly or indirectly influence the society in which they exist. We believe that our role as architects and planners of the future territory is to put our knowledge and skills in the service of society, acting as catalysts for sustainable social development in urban spaces, mountains, communication routes, infrastructure, and recreational areas. Preservation of historical memory Looking towards the future, we develop solutions that evolve with time without forgetting our origins and the historical heritage that surrounds us. We provide architectural restoration solutions and advice on local history and culture. Our experience in restoring protected buildings allows us sensitivity in the renovation of existing objects, even if they are not under protection. This is also connected to a discourse on ecological sustainability. Ecological sustainability Every building must stand in harmony with the local and global climate while ensuring comfort and functionality. Our search for sustainability begins in the design phase by evaluating the characteristics of the natural and environmental aspects specific to each location, keeping in mind the use of materials and their life cycle. The goal of our office is to promote conscious architectural development to support a thriving future in harmony with nature. Architectural awareness We believe that the development of high-quality architecture and spaces capable of accommodating everyday life has educational potential and the ability to sharpen the awareness of people and the society in which they live. Economic and architectural planning Our experience in this sector allows us to develop strategies and create return forecasts for investments, providing the client with controlled cost planning from project design to the execution of buildings. Customer satisfaction We strive to follow the best interests of our customers and respect our principles. It is essential for us to get to know each client, understand their needs (including dreams, expectations, fears), and try to accompany them in all phases of the project as effectively as possible. Building trust that allows them to say, "I trust you, you can do it!" Accessibility Our goal is to make our architecture and work philosophy accessible to as many people as possible by sharing our experience, professionalism, and passion.

There is no good architecture without a love for beauty and an understanding of its importance, without humanistic culture and a deep interest in nature and people, without experimentation and continuous research. This is what a humanist from another era once wrote. This aphorism summarizes the philosophy that underpins our daily work. An architectural project cannot be conceived without first thinking about people and nature, without first understanding the environment of a city. The uniqueness of our work lies in understanding the needs and requests of the client, guiding them through all the evolutionary phases of the project, and PROVIDING SOLUTIONS . Our greatest joy is seeing a satisfied client at the end of the design process. Our clients recognize us for : • Great availability and friendliness • Seriousness, competence, and reliability • Specialists in complex projects considered impossible by others • Specialists in Minergie and ecological architecture • Consultancy for public and private entities , assisting in the public procurement phase according to the LCpub law and RLCpub regulations • Specialists in the new design method based on BIM (Building Information Modeling), BIM Manager & BIM Coordinator. 📞 Contacts

Immobiliare Mantegazza SA was founded in Lugano in 1954 by the Mantegazza family. Over the years, it has consolidated a wide range of distinctive skills in the real estate sector, ranging from property administration to buying and selling and valuations, to the coordination of technical and infrastructure management services. It currently manages and administers a wide range of properties: private properties, condominiums, administrative buildings, public infrastructure and sports centres. Immobiliare Mantegazza SA also offers its consolidated experience to property owners who wish to maximise efficiency in the management of their buildings, as well as to entrepreneurs in the real estate sector who are looking for a reliable partner to meet specific service requirements. The Mantegazza family today ranks among the most important real estate entrepreneurs in the canton of Ticino. It has always felt the bond that keeps it affectively tied to the location from which its success on the world market began. It firmly believes in the residential potential of the city of Lugano, overlooking, with its back to the Alps, a plage and a lake of rare beauty, with a pleasant and sunny Mediterranean climate, surrounded by cool valleys and sunny pre-Alpine heights. OUR SERVICES Administration and/or management of real estate • Administrative services • Accounting services • Financial and technical consultancy • General property consultancy - commercial leases - residential leases - condominiums (PPP) Buying and selling • Real estate mediations and promotions Property Valuations • Commercial value appraisals • Rental values • Sales Values • Buildability - costs/returns - extensions/renovations/overbuilding - changes of use - real estate, land - economic and functional evaluation of objects Representation of the promoter and/or owner • Project assistance and implementation, site management -administrative consultancy - architectural consultancy - technical consultancy - construction management - safety consultancy Technical and infrastructural facility management • Organisation and coordination of all facility management services - security service - technical custodian - garden maintenance - facilities management - supplier management - concierge - minor maintenance • Planning and optimisation of maintenance and energy costs - definition of maintenance criteria and strategies - plant analysis and optimisation

P &V Property & Valuation Sagl was founded with the aim of assisting and providing advice to customers in the real estate field. We are specialized in mediation of the sale and purchase of properties located in Switzerland. We also deal with valuations and analysis of real estate investments as well as with consultancy on the analysis and risk assessment of the real estate market. We stand out for our wide knowledge of Federal and Cantonal legislation which allows us to assist our clients on the most complex issues concerning the entire real estate sector. We also provide notary and financing assistance thanks to collaboration with trusted specialists. Efficiency, guarantee of confidentiality and flexibility distinguish the spirit of all our company's collaborators. We offer each of our clients personalized advice tailored to their needs.. Stay in touch: follows us on Instagram , Facebook and Linkedin .

Studio Calori – Works and Projects Since 1982, Studio Calori has been designing and realizing a wide range of architectural works, both public and private, standing out for its attention to context, functionality, and aesthetic quality. Among the main completed projects: • 1987 – Nursing home “Al Pagnolo” , Sorengo • 1987 – Project for the “Al Castell” park, Montagnola • 1989 – Historical analysis and preliminary study for the extension of the Sant’Abbondio cemetery, Gentilino • 1992 – Renovation and restoration of an apartment building by architect Mario Chiattone, Viganello • 1995 – Infrastructure project for the lake area, port, and leisure facilities at Pian Roncate/Montagnola • 2006 – Extension of the “Al Pagnolo” nursing home, Sorengo • 2018 – Reception center for asylum seekers of the Swiss Red Cross (Sottoceneri section), Piano della Stampa/Lugano • 2019 – Renovation, restoration, and extension of a building listed as a cultural heritage site in Vico Morcote, converted into a Relais Over the years, the Studio has also taken part in numerous architectural competitions at the municipal, cantonal, national, and international levels, strengthening its expertise and recognition.

Molto professionali. Lavoro svolto in maniera precisa e puntuale, rispettando il preventivo.

WHO WE ARE Project4Home Sagl, based in Chiasso, is a construction company capable of offering comprehensive construction services for new buildings and renovations, catering to various clients, from end users to professional designers. WHAT WE DO Project4Home Sagl encompasses interdisciplinary skills, allowing intervention in various phases and aspects of construction: • Construction works by general contractors • Execution of particularly precise finishing works: drywall, resin coatings, carpentry... • Construction management • Management of subcontractors (general contractor) • Provision of design services in all SIA phases Project4Home Sagl, through its specialized partners, can also provide a turnkey delivery service, complete with all finishes and furnishings. HOW WE WORK Project4Home Sagl commits to applying certain principles in its work: • TRANSPARENCY: transparency in internal and external working relationships • QUALITY: a love for delivering impeccably high-quality products and services • RELIABILITY: adherence to recognized standards and respect for budgets and established timelines

Design and construction of swimming pools, whirlpools, saunas, and steam baths • Swimming pool renovation and redesign • Pool water filtration and treatment systems • Annual subscription plans for pool and wellness management, cleaning and maintenance • Point of sale for pool chemicals, pool and wellness accessories, and spare parts • Installation of prefabricated polyester, stainless steel, and glass pools • ‘Dolphin’ robotic pool cleaners • Pool Covers: Automatic roller shutter covers, safety covers, and protective covers • Energy-saving heat pumps

Professionale al momento del sopralluogo, come al momento del esecuzione del lavoro.

ABOUT US With over 40 years of experience, Idrosun SA is today a well-established player in the wellness and building technology sector. Its story began in 1981 with a family vision: to offer tailored solutions that strike a balance between technical innovation and human care. Idrosun SA was born from the intuition of Willi Maag, who founded the company with the goal of uniting craftsmanship, technical expertise, and design quality. Over the years, the company has expanded its fields of operation, integrated advanced technologies, and established itself as a trusted partner for private clients, engineers, architects, designers, and businesses. Today, the company is led by Simon Maag, who took over from his father and now fully owns the company, continuing its development with a forward-looking approach. We are mainly active in Ticino , Engadin , the Zurich/Zug region , and Northern Italy , managing bespoke projects in residential, hospitality, and commercial settings. Thanks to our multilingual team, we communicate daily with clients and partners in Italian, German, English, and French , ensuring smooth and professional collaboration across multiple markets. From the very beginning, our way of working has stood out for its complete and structured method: every project is followed through all its stages – from the first consultation to the execution and long-term assistance – with consistency and care. An approach that has shaped the company’s identity and continues to define how we work. A story that keeps evolving, building new spaces of well-being every day. WE FOLLOW PROJECT STEP BY STEP We are dedicated to the well-being, comfort, and energy efficiency of our clients – both private and professional – combining cutting-edge technology with refined design. We manage every project in all its phases, from initial consultation to maintenance, ensuring rapid intervention and continuous support thanks to our emergency service active 24/7, 365 days a year. TAILORED DESIGN We create exclusive, custom-made environments that combine aesthetics and functionality. CONSTRUCTION AND INSTALLATION From construction to installation, we follow every step with precision. MAINTENANCE AND REPAIR Professional service to ensure durability and optimal performance. TECHNICAL CONSULTING AND AFTER - SALES Expert support for every need, even after installation. PRODUCT AND ACCESSORY SALES A complete range of solutions for the care and management of technical systems. OUR SERVICES Each project begins with the desire to create authentic, lasting, and personalized well-being. Our solutions combine technical know-how with aesthetic sensibility to shape functional and welcoming spaces, perfectly balanced between technology and design. Our work is structured into five main areas, all developed with the same focus on quality, efficiency, and sensory experience: WELLNESS Indoor and outdoor pools, whirlpools and spa tubs, saunas, cryo saunas and Turkish baths, cold plunge systems, biopools and natural swimming ponds. WATER TREATMENT Pumping stations and pressure boosting systems, treatment of grey and clear water, softeners and reverse osmosis systems, water distribution and irrigation systems, advanced filtration systems. HEATING AND COOLING Heat pumps and low-temperature systems, radiant heating and cooling systems, solar thermal systems for hot water production. VENTILATION Controlled mechanical ventilation systems, air treatment and dehumidification solutions, heat recovery for improved energy efficiency. AUTOMATION AND CONTROL Electrical panels and regulation systems, advanced home automation and remote control, photovoltaic systems for energy production. PRODUCTS AND ACCESSORIES Chemical products for water treatment, cleaning robots and accessories for pools and wellness areas, pool covers and safety solutions.

Kompetente Beratung und Ausführung unserer Wünsche.