Jan-Bjørnar Haugen • 1980 • Jessheim • 3 roles • 4 shareholdings

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Roles

Boards

Name	Role	Total operating income	Total equity	Shares
A AMUNDSEN HAUGEN INVEST AS Closed	Board Member	-	-	-
R REQUIN DA Closed	Participant with Pro Rata Liability (Shared Liability)	-	-	-

Last update: Oct 27, 2025

Related industries

1

Goods and trade
Purchase and sale

Direct relationships

2

AD
Arild Damm1973
REQUIN DA
HA
Hilde Amundsen1977
AMUNDSEN HAUGEN INVEST AS

Shares owned by Jan-Bjørnar Borch Haugen

Name	Share class	Total operating income	Total equity	Share
A ASCENIUM HOLDING AS	Ordinære aksjer	0	175,130,459	0.04 % directly < 0.01 %
A ANZYZ TECHNOLOGIES AS	Ordinære aksjer	3,457,452	17,842,648	0.03 % directly < 0.01 %
O ONCOINVENT ASA Closed	NO0010779341	8,103,000	108,334,000	< 0.01 % directly
O ONCOINVENT ASA	Ordinære aksjer	1,909,000	122,658,000	< 0.01 % directly

Limited to direct ownership positions of 0.5% or more.

Last update: Oct 30, 2026