TONUM HOLDING AS
Signals
- Driftsunderskudd 2025 Siste driftsresultat er negativt (−542k kr).
TONUM HOLDING AS is registered as a limited company in Drammen, Buskerud with organisation number 832169862. The business is classified under non-specialised wholesale trade (NACE 46.900). The company was incorporated in 1982. Registered share capital is NOK 100,000. The company's stated purpose is: “Kjøp og salg av varer, informasjons-, kommunikasjons-, markeds- og strategitjenester, samt andre tjenester som naturlig faller sammen med dette, herunder å delta i og utlån til andre selskaper, investere i eiendom, prosjekter eller andre objekter, kjøp og salg av aksjer, eller på annen måte gjøre seg interessert i andre foretagende.”. The most recent filed accounts, for the 2025 financial year, show NOK 121,000 in revenue and NOK −542,000 in operating profit.
Former names: BUSKERUD KONSULENT AS
Key figures · 2025
Financial health · 2025
Who owns TONUM HOLDING AS?
TONUM HOLDING AS has 1 registered shareholder:
- HANS-PETTER TONUM 100.0%
Which companies does TONUM HOLDING AS own?
TONUM HOLDING AS holds stakes in 5 companies:
- FAKTURERINGSSERVICE SØR AS 100.0%
- KJØKKENEVENTYRET AS 50.0%
- AKSJEKLUBBEN FABELAKTIG AS 8.3%
- BLÅ MAGI AS 2.4%
- VINO PIEMONTE AS 0.2%
Group structure
TONUM HOLDING AS er morselskap for 1 datterselskap:
Frequently asked questions about TONUM HOLDING AS
Who owns TONUM HOLDING AS?
HANS-PETTER TONUM is the largest registered owner, with 100.0%.
What is the revenue of TONUM HOLDING AS?
TONUM HOLDING AS had revenue of NOK 121,000 in 2025.
Who is the general manager of TONUM HOLDING AS?
Tobias Tonum is registered as general manager of TONUM HOLDING AS.
Where is TONUM HOLDING AS based?
TONUM HOLDING AS has its business address in Drammen.
Property
31 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.