Cecilie Ziener Thronsen is a private shareholder with an estimated portfolio value of NOK 3.8m. Cecilie Ziener Thronsen holds stakes in 3 companies, and roles in several others.

Estimated portfolio value

NOK 3.8m

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

Companies Cecilie Ziener Thronsen owns

Company	Stake	Value (est.)
ZIENER AS	100.0%	NOK 350,000
NESTOR CAPITAL AS	20.0%	NOK 3.5m
NORWEGIAN BIOPOWER AS	0.0%	–

Roles

Varamedlem

2 selskaper

CHRISTIANIA AUKTIONSFORRETNING OG NESTOR HOLDING AS 959206120

SAMEIET JACOB AALLS GATE 11 992455861

Daglig leder

1 selskap

ZIENER AS 989963147

Innehaver

1 selskap

CECILIE ZIENER THRONSEN 924475447

Styrets leder

1 selskap

ZIENER AS 989963147

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 03.10.2026.