SFA



Sub-consultant architect to Hultén Olsson Arkitekter AB
New buildings, renovation, re-programming, redevelopment
Henriksdal - Stockholm and Nacka (SE)
2016-ongoing



SFA, Stockholm Future Wastewater Treatment Plant, is Stockholm Vatten and Avfall’s large scale project of redeveloping and extending the current wastewater treatment plant Henriksdals Reningsverk, making it into one of the most technically up to date in the world.

Facilities, buildings and infrastructure situated in, and on, the hillside of Henriksdalsberget in both Nacka and Stockholm.

Hultén Olsson Arkitekter are lead architects in a multi-disciplinary technical team and head of creating the architecture and planning of facilities, buildings, infrastructure situated in, and on, the hillside.

Johanna Fager has been involved in the project since 2014, and is a project managing sub-consultant architect since 2016.

All images ©Hultén Olsson Arkitekter AB.
















©Johanna Fager 2025. All rights reserved.