Stian Andre Rønnestad is a private shareholder with an estimated portfolio value of NOK 7.8m. Stian Andre Rønnestad holds stakes in 3 companies, and roles in several others.

Estimated portfolio value

NOK 7.8m

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

Companies Stian Andre Rønnestad owns

Company	Stake	Value (est.)
RØNNESTAD HOLDING AS	89.5%	NOK 7.7m
WATERFEED AS	50.0%	NOK 44,000
AEGA AS	0.0%	NOK 17,000

Roles

Styrets leder

4 selskaper

CASABO AS 932750287

R ACTIVUM AS 930041351

ARTHUR RØNNESTAD EFTF. AS 985214859

RØNNESTAD HOLDING AS 928881709

Daglig leder

3 selskaper

WATERFEED AS 815465482

R ACTIVUM AS 930041351

ARTHUR RØNNESTAD EFTF. AS 985214859

Styremedlem

1 selskap

WATERFEED AS 815465482

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.