Maria Jennifer Milleza • 1973 • Horten • 8 roles • 5 shareholdings

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Roles

Management

Name	Role	Total operating income	Total equity	Shares
O OPHIOLITE AS	Managing Director/CEO	4,050,797	5,410,721	29.09 % directly 25 % indirectly 4.09 %
A ARCTIC GROUSE AS	Managing Director/CEO	15,000	161,758	3.01 % directly 0.67 % indirectly 2.34 %
R ROCKPORE AS	Managing Director/CEO	3,853,354	2,023,023	2.96 % indirectly
R ROCKPORE TANA AS	Managing Director/CEO	-	-	-

Boards

Name	Role	Total operating income	Total equity	Shares
O OPHIOLITE AS	Board Member	4,050,797	5,410,721	29.09 % directly 25 % indirectly 4.09 %
R ROCKPORE AS	Board Member	3,853,354	2,023,023	2.96 % indirectly
V VARIMENT AS	Board Member	1,184,420	475,692	-
K KAPWA NATIN - HORTEN ORGANISATION	Chairman	-	-	-

Last update: Jun 8, 2026

Related industries2

Direct relationships5

FE
Finn Erik Solvang1968
ARCTIC GROUSE AS, OPHIOLITE AS, ROCKPORE AS, ROCKPORE TANA AS
JS
Jostein Solli1969
VARIMENT AS
MN
Morten Nybakk1974
VARIMENT AS
NH
Nina Hjørdis Torp Høisæter1956
VARIMENT AS
LH
Le Hoang Mai Phan1988
VARIMENT AS

Shares owned by Maria Jennifer Piamonte Milleza

Name	Share class	Total operating income	Total equity	Share
O OPHIOLITE AS	Ordinære aksjer	4,050,797	5,410,721	25 % directly 25 % indirectly 4.09 %
O OXIRA XR AS		373,490	124,841	14.54 % indirectly
S SFACTR AS	Ordinære aksjer	475,000	1,998,207	6.67 % directly
R ROCKPORE AS		3,853,354	2,023,023	2.96 % indirectly
A ARCTIC GROUSE AS	Ordinære aksjer	15,000	161,758	0.67 % directly 0.67 % indirectly 2.34 %

Limited to direct ownership positions of 0.5% or more.

Last update: Jun 2, 2025