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Other captive investment companies

FERMENTOR AS

Org. no. 920059457 Limited company (AS) Oslo Incorporated 2017 Active
Ownership graph ↗
Operating profit NOK −19,000
Equity NOK 4.0m
Incorporated 2017
Share capital NOK 50,000

Signals

1 flags
  • Driftsunderskudd 2025 Siste driftsresultat er negativt (−19k kr).

FERMENTOR AS is registered as a limited company in Oslo, Oslo with organisation number 920059457. The business is classified under other captive investment companies (NACE 64.323). The company was incorporated in 2017. Registered share capital is NOK 50,000, divided into 500 shares. The company's stated purpose is: “Forvaltning av investeringer i verdifulle gjenstander, herunder aksjer, aksjebrev eller andre flotte produkter som både kan stige og synke i verdi, alt ettersom.”.

Key figures · 2025

Operating profit
NOK −19,000
Equity
NOK 4.0m
Est. value
NOK 4.7m

Financial health · 2025

Liquidity
1232.20
Very good
Current assets ÷ current liabilities
Profitability
Not available
Return on total assets
Solidity
99.9%
Very good
Equity as a share of total capital

Who owns FERMENTOR AS?

MATS SEMB SILBERG
FERMENTOR AS
· NOK −19,000 profit

FERMENTOR AS has 1 registered shareholder:

All shareholders and roles →

Which companies does FERMENTOR AS own?

FERMENTOR AS holds a stake in 1 company:

See the full ownership structure →

Frequently asked questions about FERMENTOR AS

Who owns FERMENTOR AS?

MATS SEMB SILBERG is the largest registered owner, with 100.0%.

Where is FERMENTOR AS based?

FERMENTOR 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.

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