Morten Wiese is a private shareholder with an estimated portfolio value of NOK 4.9m. Morten Wiese holds stakes in 4 companies, and roles in several others.

Estimated portfolio value

NOK 4.9m

The sum of estimated values across all known holdings in Norwegian AS/ASA companies

Companies Morten Wiese owns

Company	Stake	Value (est.)
WIESE VANN & MILJØ AS	100.0%	NOK 4.5m
THELKA HOLDING AS	100.0%	NOK 28,000
WIESE VANN & MILJØ AS	100.0%	–
MT ASKER AS	50.0%	NOK 384,000

Roles

Styrets leder

4 selskaper

SØNDRE FJELLSTØLEN VEILAG SA 916150326

WIESE VANN & MILJØ AS 934757335

THELKA HOLDING AS 934757343

MT ASKER AS 915813925

Daglig leder

1 selskap

SØNDRE FJELLSTØLEN VEILAG SA 916150326

Styremedlem

1 selskap

SØNDRE FJELLSTØLEN HYTTEFORENING 998751861

Active roles recorded in the Register of Business Enterprises / the Central Coordinating Register

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