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 industries2

Direct relationships5

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	NO0010886625	15,700,000	318,400,000	< 0.01 % directly
C CLOUDBERRY CLEAN ENERGY ASA	NO0010876642	4,285,000	4,038,722,000	< 0.01 % directly
T TOMRA SYSTEMS ASA	NO0012470089	3,546,000,000	1,744,000,000	< 0.01 % directly
C CAVENDISH HYDROGEN ASA	NO0013219535	490,000	88,733,000	< 0.01 % directly
N NORDIC SEMICONDUCTOR ASA	NO0003055501	477,595,000	515,052,000	< 0.01 % directly
I ITERA ASA	NO0010001118	59,234,000	65,918,000	< 0.01 % directly
N NEL ASA	NO0010081235	103,455,000	5,445,241,000	< 0.01 % directly

Limited to direct ownership positions of 0.5% or more.

Last update: Jun 2, 2025