Tom Steinar Nygaard Erichsen is a private shareholder with an estimated portfolio value of NOK 1.1m. Tom Steinar Nygaard Erichsen holds stakes in 2 companies, and roles in several others.

Estimated portfolio value

NOK 1.1m

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

Companies Tom Steinar Nygaard Erichsen owns

Company	Stake	Value (est.)
IDEAL INVESTMENTS AS	100.0%	NOK 1.1m
DALSKILEN BRYGGE AS	0.2%	NOK 9,000

Roles

Styrets leder

3 selskaper

AIRMINE AS 921095651

DIFFER ENERGY RØD SOLKRAFTVERK AS 833371452

IDEAL INVESTMENTS AS 997571592

Daglig leder

2 selskaper

DIFFER AS 996192865

DIFFER INNOVATION AS 929664256

Styremedlem

2 selskaper

SUNPHASE AS 922689679

DIFFER INNOVATION AS 929664256

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.