3 GREEN is a private Swiss holding company created in 2018 to consolidate a diversified portfolio of established companies. The holding plays an active role in funding, guiding and stimulating its constituent entities.
3 GREEN has long-term investment goals choosing to grow organically by selecting entities in which the management has significant experience.
3 GREEN endeavors to generate stable income and ensure consistent capital growth in a sustainable manner.
Our Expertise
Combined 38+ years experience in construction
One contact point coordinating projects
Swiss based business
Dynamic & skilled multilingual team
Our Group Structure
Our Companies
General Construction
Business specialised in high-quality , environmentally sustainable buildings and commercial office fit-out. SR18 also operates a property maintenance team.
Combining innovative designs and the latest technologies allows us to produce beautiful, energy-efficient structures. Each project is driven in a holistic manner, using ecological, sustainable and natural materials.
Architectural business specialised in sustainable building design, driving projects from the initial concept until delivery. Latest technology is used for presentation, planning, managing and measuring projects.
Exclusive partnerships with key manufacturers such as M-Sora (experts in timber windows and doors) and Binderholz (experts in CLT panels) benefit our customers.
Business specialised in designing, building, renting and repairing vacuum loading slurry pumps and accessories.
The main activity is distributing patented pneumatic pumps designed in Australia used worldwide in mining, offshore drilling, refinery revision, waste management, agriculture and construction.
Business specialised in aviation memorabilia and high-end timepieces, both passions of the owner.
Altitude Time was the principle sponsor in the acquisition of an ex Qantas airways 747-200. The aircraft was converted into a flight simulator now in use at the Aviation museum in Dübendorf (Zurich).