Stein Helleborg • 1956 • Porsgrunn • 8 roles • 9 shareholdings

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Roles

Management

Name	Role	Total operating income	Total equity	Shares
C CUPRIO AS	Managing Director/CEO	200,066	-184,890	7.29 % directly

Boards

Name	Role	Total operating income	Total equity	Shares
C CUPRIO AS	Board Member	200,066	-184,890	7.29 % directly
M MILJØPARTIET DE GRØNNE PORSGRUNN	Board Member	-	-	-
H HELLEBORG HOLDING AS Closed	Contact Person	25,000	44,509	-
N NORSK KJEMISK SELSKAP	Board Member	169,851	7,159,224	-
M MILJØPARTIET DE GRØNNE VESTFOLD OG TELEMARK Closed	Board Member	-	-	-
M MILJØPARTIET DE GRØNNE TELEMARK	Board Member	-	-	-

Last update: Feb 6, 2026

Related industries

2

Services
Organizations
Services
Financial support

Direct relationships

5

Shares owned by Stein Helleborg

Name	Share class	Total operating income	Total equity	Share
C CUPRIO AS	Ordinære aksjer	200,066	-184,890	7.29 % directly
W WECOVERCARE AS	Ordinære aksjer	10,533,623	-30,566	0.02 % directly < 0.01 %
A AKER BIOMARINE ASA Closed	Ordinære aksjer	15,700,000	318,400,000	< 0.01 % directly
C CLOUDBERRY CLEAN ENERGY ASA	Ordinære aksjer	4,285,000	4,038,722,000	< 0.01 % directly
T TOMRA SYSTEMS ASA	Ordinære aksjer	3,546,000,000	1,744,000,000	< 0.01 % directly
C CAVENDISH HYDROGEN ASA	Ordinære aksjer	373,000	49,728,000	< 0.01 % directly
N NORDIC SEMICONDUCTOR ASA	Ordinære aksjer	667,619,000	679,587,000	< 0.01 % directly
N NEL ASA	Ordinære aksjer	103,455,000	5,445,241,000	< 0.01 % directly
I ITERA ASA	Ordinære aksjer	59,234,000	65,918,000	< 0.01 % directly

Limited to direct ownership positions of 0.5% or more.

Last update: Oct 30, 2026