About
Founded in 2000, 3S Swiss Solar Solutions AG is a private headquartered in Gwatt (Thun), Switzerland specializing in Solar.
3S Swiss Solar Solutions AG is a Swiss solar technology company specializing in building-integrated photovoltaics (BIPV) solutions. For over 20 years, the company has developed and manufactured innovative solar systems that seamlessly integrate into building envelopes—including roofs, facades, and balcony railings. The company operates production facilities in Thun and Worb, Switzerland, ensuring CO-neutral manufacturing with short transport routes and guaranteed availability. 3S offers frameless solar modules in various colors and formats, combined with proven system technology and efficient energy generation. Products include the 3S Solar Roof (fully integrated roof systems), 3S Solar Facade (aesthetically designed facade solutions), and 3S Solar Railing (balcony safety glazing with dual-sided power generation). The company provides comprehensive support including project planning, 3D modeling, load calculations, system monitoring via 3S Horizon software, and installation services through qualified specialist partners. Services extend to training and consulting for architects, installers, and building owners.
Headquarters
Gwatt (Thun), Switzerland
Founded
2000
Company Type
Private