John Anton Nielsen is a private shareholder with an estimated portfolio value of NOK 23.7m. John Anton Nielsen holds stakes in 3 companies, and roles in several others.

Estimated portfolio value

NOK 23.7m

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

Companies John Anton Nielsen owns

Company	Stake	Value (est.)
NEPTUN AS	2.1%	NOK 20.4m
GUMØY GOLF AS	0.4%	NOK 7,000
EIENDOMSSPAR AS	0.0%	NOK 3.3m

Roles

Styrets leder

3 selskaper

BS JAREN AS 924968672

922360650 922360650

LNS JAREN AS 924968680

Styremedlem

2 selskaper

SPG OMSORGSBYGG 2 AS 921117221

BUKSÉR OG BERGING AS 964321663

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.