Jan Otto Midttun • 1968 • Ytre arna • 19 roles • 16 shareholdings

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Roles

Management

Name	Role	Total operating income	Total equity	Shares
G GARNES INVEST AS	Managing Director/CEO	-	4,717	43.18 % indirectly
O OH BETONG AS	Managing Director/CEO	55,635,605	13,457,711	34 % indirectly
O OH NATURSAND AS	Managing Director/CEO	1,488,445	2,227,602	34 % indirectly
D DALEKVAM AS	Managing Director/CEO	401,572	-	10.8 % indirectly

Boards

Name	Role	Total operating income	Total equity	Shares
A ALT INVEST BERGEN AS	Chairman	387,487	2,840,895	100 % directly
A ARNAVÅGEN INVEST AS	Chairman	-	740,059	70.13 % indirectly
G GARNES INVEST AS	Chairman	-	4,717	43.18 % indirectly
O OH BETONG AS	Chairman	55,635,605	13,457,711	34 % indirectly
O OH NATURSAND AS	Chairman	1,488,445	2,227,602	34 % indirectly
O OH SANDTRANSPORT AS	Chairman	928,570	-1,942,438	34 % indirectly
M MODALEN SANDTAK AS	Chairman	3,882,611	1,719,092	24.29 % indirectly
G GARNES KAI AS	Chairman	1,377,880	3,626,615	21.59 % indirectly
T TOTAL INNKJØP AS	Chairman	28,809,934	458,586	14.86 % indirectly
A AS BETONGVARER	Board Member	29,860,502	6,217,035	12.55 % indirectly
D DALEKVAM AS	Board Member	401,572	-	10.8 % indirectly
B BIORETUR HOLDING AS	Board Member	4,446,232	-2,077,833	3.93 % indirectly
L LIBERA TECH AS Closed	Board Member	67,561	500,065	3.93 % indirectly
G GEOBERGEN	Alternate Member	-	-	-
S SAMMEIE DR.KROHNS VEI 8	Chairman	-	-	-

Last update: Jul 29, 2026

Related industries

6

Industry and manufacturing
Cement and concrete
Industry and manufacturing
Fertilizer
Industry and manufacturing
Crushed stone
Services
Financial support
Transport
Shipping
Services
Counseling

Direct relationships

5

AM
Arne Mæstad Hartveit1970
ARNAVÅGEN INVEST AS, OH BETONG AS, GARNES INVEST AS
KB
Kristian Borgen1972
TOTAL INNKJØP AS, AS BETONGVARER
TH
Tore Hofstad1963
BIORETUR HOLDING AS, LIBERA TECH AS
GS
Gunnar Stamneshagen1971
DALEKVAM AS, GARNES KAI AS
ML
May Linn Buberg1993
ALT INVEST BERGEN AS

Shares owned by Jan Otto Midttun

Name	Share class	Total operating income	Total equity	Share
A ALT INVEST BERGEN AS	Ordinære aksjer	387,487	2,840,895	100 % directly
A ARNAVÅGEN INVEST AS		0	740,059	70.13 % indirectly
G GARNES INVEST AS		0	4,717	43.18 % indirectly
O OH BETONG AS		55,635,605	13,457,711	34 % indirectly
O OH NATURSAND AS		1,488,445	2,227,602	34 % indirectly
O OH SANDTRANSPORT AS		928,570	-1,942,438	34 % indirectly
M MODALEN SANDTAK AS		3,882,611	1,719,092	24.29 % indirectly
G GARNES KAI AS		1,377,880	3,626,615	21.59 % indirectly
T TOTAL INNKJØP AS		28,809,934	458,586	14.86 % indirectly
A AS BETONGVARER		29,860,502	6,217,035	12.55 % indirectly
D DALEKVAM AS		401,572	0	10.8 % indirectly
B BIORETUR HOLDING AS		4,446,232	-2,077,833	3.93 % indirectly
G GREEN GAS AS		0	-2,023,990	3.93 % indirectly
B BIORETUR AS		13,464,473	4,595,788	3.93 % indirectly
L LIBERA TECH AS Closed		67,561	500,065	3.93 % indirectly
T TELENOR ASA	NO0010063308	678,000,000	109,129,000,000	< 0.01 % directly

Limited to direct ownership positions of 0.5% or more.

Last update: Jun 2, 2025