Sverre Planke is a private shareholder with an estimated portfolio value of NOK 7.6m. Sverre Planke holds stakes in 4 companies, and roles in several others.

Estimated portfolio value

NOK 7.6m

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

Companies Sverre Planke owns

Company	Stake	Value (est.)
GEBRA AS	50.0%	NOK 2.2m
VOLCANIC BASIN ENERGY RESEARCH AS	45.0%	NOK 5.3m
PLANKE HOLDING AS	20.0%	NOK 96,000
REDCORD AS	0.2%	NOK 38,000

Roles

Styremedlem

3 selskaper

VOLCANIC BASIN ENERGY RESEARCH AS 980878716

HØIENHALD AS 923798374

PLANKE HOLDING AS 989168126

Styrets leder

2 selskaper

SKOGSÆTRIN VELFORENING 996674363

GEBRA AS 985096414

Varamedlem

2 selskaper

FJORGYN AS 997929276

ELLEN EIENDOM AS 996261611

Daglig leder

1 selskap

VOLCANIC BASIN ENERGY RESEARCH AS 980878716

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.