THUNDERBIRD HOLDING AS

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• ◆ Nylig endring 2026-05-18 Adresseendring registrert 2026-05-18.

THUNDERBIRD HOLDING AS is registered as a limited company in Oslo, Oslo with organisation number 976209524. The business is classified under business and other management consultancy activities (NACE 70.200). The company was incorporated in 1996. Registered share capital is NOK 100,000, divided into 100 shares. The company's stated purpose is: “Bedriftsøkonomisk rådgivning, investering i aksjer og andeler samt annen virksomhet som naturlig faller inn under dette.”. The most recent filed accounts, for the 2025 financial year, show NOK 68,000 in revenue and NOK 55,000 in operating profit.

Former names: BRØDRENE FOSSHAUG AS

Key figures · 2025

Revenue

NOK 68,000

Operating profit

NOK 55,000

Equity

NOK 1.1m

Est. value

NOK 723,000

Financial health · 2025

Liquidity

–

Not available

Current assets ÷ current liabilities

Profitability

–

Not available

Return on total assets

Solidity

46.7%

Very good

Equity as a share of total capital

Who owns THUNDERBIRD HOLDING AS?

KJELL ANDERS FOSSHAUG Private shareholder

100.0%

THUNDERBIRD HOLDING AS

NOK 68,000 rev. · NOK 55,000 profit

THUNDERBIRD HOLDING AS has 1 registered shareholder:

• KJELL ANDERS FOSSHAUG 100.0%

All shareholders and roles →

Which companies does THUNDERBIRD HOLDING AS own?

THUNDERBIRD HOLDING AS holds stakes in 2 companies:

• MILJØ- OG KVALITETSLEDELSE AS 100.0%
• NEBBA EIENDOMSUTVIKLING AS 50.0%

See the full ownership structure →

Frequently asked questions about THUNDERBIRD HOLDING AS

Who owns THUNDERBIRD HOLDING AS?

KJELL ANDERS FOSSHAUG is the largest registered owner, with 100.0%.

What is the revenue of THUNDERBIRD HOLDING AS?

THUNDERBIRD HOLDING AS had revenue of NOK 68,000 in 2025.

Who is the general manager of THUNDERBIRD HOLDING AS?

Kjell Anders Fosshaug is registered as general manager of THUNDERBIRD HOLDING AS.

Where is THUNDERBIRD HOLDING AS based?

THUNDERBIRD HOLDING AS has its business address in Oslo.

Property

Business address Ormøybakken 10A, 0198 Oslo

Cadastral unit 301-198/30/0/0

Building Enebolig · 1 unit

2 companies are registered at this address.

The address this company is registered at, from the company register and matched against the cadastre. It does not say who owns the property — a company may be a tenant, and the address is often its accountant's. Source: Brønnøysundregistrene and © Kartverket.

Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.