TURNSTONE ALTERNATIVE INVESTMENTS AS
TURNSTONE ALTERNATIVE INVESTMENTS AS is registered as a limited company in Oslo, Oslo with organisation number 913937864. The business is classified under fund management activities (NACE 66.300). The company was incorporated in 2014 and has 10 registered employees. Registered share capital is NOK 135,000, divided into 53817 shares. The company's stated purpose is: “Forvaltning av alternative investeringsfond, samt å drive annen virksomhet som står i forbindelse med hovedformålet.”. The most recent filed accounts, for the 2025 financial year, show NOK 73.8m in revenue and NOK 35.4m in operating profit.
Key figures · 2025
Financial health · 2025
Who owns TURNSTONE ALTERNATIVE INVESTMENTS AS?
TURNSTONE ALTERNATIVE INVESTMENTS AS has 2 registered shareholders:
- AEGERTER AS 75.0%
- TURNSTONE AS 25.0%
Which companies does TURNSTONE ALTERNATIVE INVESTMENTS AS own?
TURNSTONE ALTERNATIVE INVESTMENTS AS holds stakes in 6 companies:
- OPTIMUM PRIVATE EQUITY 2018 AS 100.0%
- OPTIMUM PRIVATE EQUITY 2017 AS 100.0%
- TURNSTONE PEF IV FEEDER AS 100.0%
- OPTIMUM NORDISK EIENDOM 2017 AS 100.0%
- OPTIMUM PRIVATE EQUITY 2020 AS 0.0%
- OPTIMUM NORDISK EIENDOM 2019 AS 0.0%
Frequently asked questions about TURNSTONE ALTERNATIVE INVESTMENTS AS
Who owns TURNSTONE ALTERNATIVE INVESTMENTS AS?
AEGERTER AS is the largest registered owner, with 75.0%.
What is the revenue of TURNSTONE ALTERNATIVE INVESTMENTS AS?
TURNSTONE ALTERNATIVE INVESTMENTS AS had revenue of NOK 73.8m in 2025.
Who is the general manager of TURNSTONE ALTERNATIVE INVESTMENTS AS?
Nils Erik Joachim Høegh-Krohn is registered as general manager of TURNSTONE ALTERNATIVE INVESTMENTS AS.
Where is TURNSTONE ALTERNATIVE INVESTMENTS AS based?
TURNSTONE ALTERNATIVE INVESTMENTS AS has its business address in Oslo.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.