Heidi Engsmyr Nilsen is a private shareholder with an estimated portfolio value of NOK 28.1m. Heidi Engsmyr Nilsen holds stakes in 3 companies, and roles in several others.

Estimated portfolio value

NOK 28.1m

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

Companies Heidi Engsmyr Nilsen owns

Company	Stake	Value (est.)
RGN HOLDING AS	47.0%	NOK 25.8m
RØRLEGGER ROBERT THORGERSEN AS	40.0%	NOK 351,000
PROTECH AS	17.0%	NOK 1.9m

Roles

Styremedlem

2 selskaper

PROTECH AS 974385538

RØRLEGGER ROBERT THORGERSEN AS 912208575

Daglig leder

1 selskap

PROTECH AS 974385538

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.