Odd Henning Sirnes • 1974 • Flekkefjord • 10 roles • 6 shareholdings

This website uses cookies to enhance the user experience.

||

Roles

Management

Name	Role	Total operating income	Total equity	Shares
M MT SEPARATION AS	Managing Director/CEO	46,388,760	5,216,193	40 % indirectly

Boards

Name	Role	Total operating income	Total equity	Shares
S SIRNES EIENDOM AS	Board Member	1,440,000	3,817,957	40 % indirectly
M MEMBRANTEKNIKK AS	Deputy Chair	198,800	4,515,281	40 % directly
M MT SEPARATION AS	Board Member	46,388,760	5,216,193	40 % indirectly
M MEMBRANTEKNIKK OFFSHORE AS	Board Member	183,000	-236,273	32 % indirectly
E EXTRACT AS	Board Member	-	2,075,771	13.56 % indirectly
F FLEKKEFJORD OG OMEGNS INDUSTRIFORENING	Chairman	-	-	-
F FLEKKEFJORD 2FK	Deputy Chair	-	-	-
S SD CONSULTING AS	Board Member	-	13,291	-
L LISTER NÆRINGSFORENING	Board Member	-	-	-

Last update: Apr 13, 2023

Related industries4

Direct relationships5

TA
Tom Arnfinn Bøckman Sirnes1948
EXTRACT AS, SIRNES EIENDOM AS, MEMBRANTEKNIKK AS, MT SEPARATION AS, MEMBRANTEKNIKK OFFSHORE AS
SR
Ståle Rysstad1966
EXTRACT AS
AV
Anne Vigdis Ellingsen1975
LISTER NÆRINGSFORENING
TD
Thorstein Dyrstad1959
EXTRACT AS
SD
Smiljana Divjak1984
SD CONSULTING AS

Shares owned by Odd Henning Sirnes

Name	Share class	Total operating income	Total equity	Share
M MEMBRANTEKNIKK AS	Ordinære aksjer	198,800	4,515,281	40 % directly
S SIRNES EIENDOM AS		1,440,000	3,817,957	40 % indirectly
M MT SEPARATION AS		46,388,760	5,216,193	40 % indirectly
M MEMBRANTEKNIKK OFFSHORE AS		183,000	-236,273	32 % indirectly
E EXTRACT AS		0	2,075,771	13.56 % indirectly
H HYDROGENPRO ASA	NO0010892359	191,592,000	437,788,000	< 0.01 % directly

Limited to direct ownership positions of 0.5% or more.

Last update: Jun 2, 2025