Jan Byrkjeland • 1966 • Oslo • 2 roles • 2 shareholdings

Roles

Name	Role	Total operating income	Total equity	Shares
A AMACEL AS	Managing Director/CEO	-	7,725,501	50 % directly

Name	Role	Total operating income	Total equity	Shares
A AMACEL AS	Chairman	-	7,725,501	50 % directly

Last update: Apr 13, 2023

No related industries

Name	Share class	Total operating income	Total equity	Share
A AMACEL AS	Ordinære aksjer	0	7,725,501	50 % directly
R RYSTAD ENERGY AS		1,460,340,000	-217,087,000	4.26 % indirectly

Limited to direct ownership positions of 0.5% or more.

Last update: Oct 30, 2026