SUMMA CIRCULAR HOLDCO AS
Signals
- Driftsunderskudd 2025 Siste driftsresultat er negativt (−1,3 mill kr).
SUMMA CIRCULAR HOLDCO AS is registered as a limited company in Oslo, Oslo with organisation number 831385022. The business is classified under materials recovery (NACE 38.210). The company was incorporated in 2023. Registered share capital is NOK 1.4m, divided into 686982169 shares. The company's stated purpose is: “Selskapets virksomhet skal være å investere i og eie aksjer og øvrige finansielle instrumenter i andre selskap og virksomheter, samt all tilhørende virksomhet.”.
Former names: WR START UP 526 AS
Key figures · 2025
Financial health · 2025
Who owns SUMMA CIRCULAR HOLDCO AS?
SUMMA CIRCULAR HOLDCO AS has 11 registered shareholders:
- SUMMA EQUITY FUND III (NO. 2) AB 28.1%
- SUMMA CIRCULAR (NO. 2) AB 15.7%
- SUMMA CIRCULAR (NO. 1) AB 10.2%
- SUMMA EQUITY FUND III NO. 1 AB 11.1%
- SANTA CO-INVESTMENT (NO. 1) AB 9.2%
- SANTA CO-INVESTMENT (NO. 2) AB 5.8%
- SUMMA EQUITY FUND I (NO. 2) AB 4.2%
- SUMMA EQUITY FUND I (NO. 1) AB 2.6%
- SUMMA EQUITY FUND III (NO. 3) AB 2.4%
- SUMMA CIRCULAR (NO. 3) AB 1.7%
- SUMMA EQUITY FUND I (NO. 3) AB 1.3%
Which companies does SUMMA CIRCULAR HOLDCO AS own?
SUMMA CIRCULAR HOLDCO AS holds stakes in 4 companies:
- NG INVESTCO AS 73.1%
- NG MIDCO AS 62.9%
- GN INVEST 2 AS 29.9%
- NG MIDCO AS 29.0%
Frequently asked questions about SUMMA CIRCULAR HOLDCO AS
Who owns SUMMA CIRCULAR HOLDCO AS?
SUMMA EQUITY FUND III (NO. 2) AB is the largest registered owner, with 28.1%.
Where is SUMMA CIRCULAR HOLDCO AS based?
SUMMA CIRCULAR HOLDCO AS has its business address in Oslo.
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.