Ronny Karlsen • 1979 • Oslo • 5 roles • 9 shareholdings

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Roles

Management

Name	Role	Total operating income	Total equity	Shares
T TEMPESTAS AS	Managing Director/CEO	-	13,384,258	100 % directly

Boards

Name	Role	Total operating income	Total equity	Shares
T TEMPESTAS AS	Chairman	-	13,384,258	100 % directly
W WIND CATCHING DEVELOPMENT AS	Board Member	-	10,410	1.46 % indirectly
W WIND CATCHING DEMO AS	Board Member	-	8,933	1.46 % indirectly
I ITF HOLMEN TAEKWON-DO	Chairman	-	-	-

Last update: Jun 29, 2023

Related industries3

Direct relationships4

OA
Ole Andre Heggheim1966
WIND CATCHING DEVELOPMENT AS, WIND CATCHING DEMO AS
EA
Erwin Ayala-Bonilla1971
ITF HOLMEN TAEKWON-DO
ET
Elizabeth Trujillo-Rubiano1971
ITF HOLMEN TAEKWON-DO
HK
Hilde Karlsen1983
TEMPESTAS AS

Shares owned by Ronny Karlsen

Name	Share class	Total operating income	Total equity	Share
T TEMPESTAS AS	Ordinære aksjer	0	13,384,258	100 % directly
W WIND CATCHING SYSTEMS AS		1,896,932	84,611,774	1.46 % indirectly
W WIND CATCHING DEVELOPMENT AS		0	10,410	1.46 % indirectly
W WIND CATCHING DEMO AS		0	8,933	1.46 % indirectly
P PERFORMANCE INDUSTRIES AS		69,480	942,868	0.59 % indirectly
X XSOME AS		0	-7,863	0.59 % indirectly
I INITY MEDICAL AS		0	-51,922	0.55 % indirectly
O Olav Thon Eiendomsselskap ASA	NO0005638858	381,129	6,134,162,019	< 0.01 % directly
D DOF GROUP ASA	NO0012851874	30,000,000	7,186,000,000	< 0.01 % directly

Limited to direct ownership positions of 0.5% or more.

Last update: Jun 2, 2025