Hans Arne Langva is a private shareholder. Hans Arne Langva holds stakes in 2 companies, and roles in several others.

Companies Hans Arne Langva owns

Company	Stake
H & T LANGVA AS	100.0%
SUBMARE AS	4.0%

Roles

Styrets leder

3 selskaper

SUBMARE AS 915900828

H & T LANGVA AS 830114602

SUB MARE TECH AS 915942288

Innehaver

1 selskap

SIVILING H A LANGVA 982014875

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 03.10.2026.