Stein Fredrik Dietrichson is a private shareholder with an estimated portfolio value of NOK 341,000. Stein Fredrik Dietrichson holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 341,000

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

Companies Stein Fredrik Dietrichson owns

Company	Stake	Value (est.)
D&D CONSULT AS	51.0%	NOK 300,000
RE-TURN AS	1.0%	NOK 41,000

Roles

Styremedlem

3 selskaper

NORDIC POLYMER PROCESSING TECHNOLOGY AS 915880436

RE-TURN AS 979568215

ZEROWASTE AS 936138489

Daglig leder

1 selskap

D&D CONSULT AS 891342942

Styrets leder

1 selskap

D&D CONSULT AS 891342942

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.