Poltrona Frau Custom Interiors has furnished the main auditorium of the Finnish National Opera House in Helsinki with 1350 seats. Every year the opera house stages around 20 different operas in 140 performances, and welcomes around 250,000 visitors. The Finnish National Opera House project is the work of architects HKP and designer Neil Morton of Theatre Plan. For its design, they chose to honour the history of the theatre by leaving the atmosphere of the original space intact. HKP Architects was found in 1968 and has designed mainly public buildings: offices, university buildings, commercial buildings and libraries. You are browsing in a different country than your location. We suggest you to properly locate yourself to make purchases. Access to the reserved area to download the technical material