Who owns GRUMHEDEN HOLDING AS?

HELEN GRUMHEDEN is the largest registered owner, with 60.0%.

What is the revenue of GRUMHEDEN HOLDING AS?

GRUMHEDEN HOLDING AS had revenue of NOK 149,000 in 2025.

Where is GRUMHEDEN HOLDING AS based?

GRUMHEDEN HOLDING AS has its business address in Rjukan.

Accounting and bookkeeping

GRUMHEDEN HOLDING AS

Org. no. 992474904 Limited company (AS) Tinn Incorporated 2008 Active

Ownership graph ↗

Revenue 2025 NOK 149,000

Operating profit NOK −418,000

Equity NOK 334,000

Incorporated 2008

Share capital NOK 150,000

Overview Details Financials Key figures Roles and owners Organisation Announcements

Announcements

Changes recorded in the Brønnøysund registers, collected continuously from the update feed.

11 Jun 2026 Register change

Enhet endret i Enhetsregisteret
1 Jun 2026 Register change

Enhet endret i Enhetsregisteret
30 Oct 2025 Name change

Navn endret
12 Aug 2025 Register change

Enhet endret i Enhetsregisteret
23 Jul 2025 Register change

Enhet endret i Enhetsregisteret
12 May 2025 Register change

Enhet endret i Enhetsregisteret
12 Feb 2025 Register change

Enhet endret i Enhetsregisteret
16 Apr 2024 Register change

Enhet endret i Enhetsregisteret
13 Apr 2024 Register change

Enhet endret i Enhetsregisteret
1 Jan 2024 Register change

Enhet endret i Enhetsregisteret
15 May 2023 Register change

Enhet endret i Enhetsregisteret
26 Jul 2022 Register change

Enhet endret i Enhetsregisteret
13 Dec 2021 Register change

Enhet endret i Enhetsregisteret
21 Jul 2021 Register change

Enhet endret i Enhetsregisteret
13 Jul 2021 Register change

Enhet endret i Enhetsregisteret
13 Oct 2020 Register change

Enhet endret i Enhetsregisteret
18 Aug 2020 Register change

Enhet endret i Enhetsregisteret
21 Jul 2020 Register change

Enhet endret i Enhetsregisteret
14 Jul 2020 Register change

Enhet endret i Enhetsregisteret
12 Mar 2020 Register change

Enhet endret i Enhetsregisteret
12 Feb 2020 Register change

Enhet endret i Enhetsregisteret
1 Jan 2020 Register change

Enhet endret i Enhetsregisteret
31 Dec 2019 Register change

Enhet endret i Enhetsregisteret
12 Dec 2019 Register change

Enhet endret i Enhetsregisteret
13 Aug 2019 Register change

Enhet endret i Enhetsregisteret
3 Aug 2019 Register change

Enhet endret i Enhetsregisteret

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.

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Valuation

NOK 319,000

NOK 268,000 – NOK 584,000

Confidence: low
Method: asset_only
Norm. EBIT: NOK −418,000
Required return: 22.0%
Book equity: NOK 334,000

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