Martin Leinstein is a private shareholder with an estimated portfolio value of NOK 653,000. Martin Leinstein holds a stake in 1 company, and roles in several others.

Estimated portfolio value

NOK 653,000

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

Companies Martin Leinstein owns

Company	Stake	Value (est.)
4XM GROUP AS	100.0%	NOK 653,000

Roles

Styremedlem

4 selskaper

GO ON SHOP NORGE AS 932846748

GO ON SHOP SØRLANDSSENTERET N01 AS 933003787

DAGENS KUPP AS 937386613

GO ON SHOP PORSGRUNN AS 933146987

Styrets leder

1 selskap

4XM GROUP AS 933467074

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.