The core activity of Renzetti&Partners SA is the provision of services in the fields of architecture, real estate development and brokerage. Specifically, this includes: Architecture: planning, design and visualization of construction projects, including the creation of 3D models and BIM plans; Real Estate Development: development and marketing of real estate projects, including the creation of sales brochures and the organization of construction site visits; Real Estate Brokerage: brokerage of real estate, including consulting for buyers and sellers; Construction Management: direction and supervision of construction projects, including cost optimization and collaboration with external companies; Expert Reports: creation of expert reports, including testing for pollutants and the valuation of real estate.