John Fredrik Alkenhoff • 1976 • Kristiansand s • 11 roles

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Roles

Management

Name	Role	Total operating income	Total equity	Shares
J JFA HOLDING AS	Managing Director/CEO	-	16,185,234	100 % directly
A ADVANTEK ENGINEERING AS	Managing Director/CEO	81,259,748	5,287,168	75 % indirectly
A ADVANTEK DIGITAL AS	Managing Director/CEO	14,419,267	2,207,719	75 % indirectly
A ADVANTEK AS	Managing Director/CEO	19,286,847	999,084	75 % indirectly

Boards

Name	Role	Total operating income	Total equity	Shares
J JFA HOLDING AS	Chairman	-	16,185,234	100 % directly
A ADVANTEK AS	Chairman	19,286,847	999,084	75 % indirectly
A ADVANTEK ENGINEERING AS	Chairman	81,259,748	5,287,168	75 % indirectly
A ADVANTEK GROUP AS	Chairman	-	-	75 % indirectly
A ADVANTEK DIGITAL AS	Chairman	14,419,267	2,207,719	75 % indirectly
S SPICER AS Closed	Board Member	225,790	302,018	-
Å ÅF-TECHNOLOGY AB NUF Closed	Contact Person	-	-	-

Last update: Nov 18, 2025

Related industries

2

Culture and entertainment
Art
Services
Counseling

Direct relationships

5

RE
Rolf Eivind Berntsen1982
ADVANTEK DIGITAL AS, ADVANTEK AS, ADVANTEK ENGINEERING AS
BH
Bjørn Halvorsen1971
SPICER AS
RS
Roger Stubberud1969
SPICER AS
KT
Kjetil Tversland1978
SPICER AS
KK
Kenneth Kårikstad1972
SPICER AS

Shares owned by John Fredrik Alkenhoff

Name	Share class	Total operating income	Total equity	Share
J JFA HOLDING AS	Ordinære aksjer	0	16,185,234	100 % directly
A ADVANTEK DIGITAL AS		14,419,267	2,207,719	75 % indirectly
A ADVANTEK AS		19,286,847	999,084	75 % indirectly
A ADVANTEK ENGINEERING AS		81,259,748	5,287,168	75 % indirectly
A ADVANTEK GROUP AS		-	-	75 % indirectly

Limited to direct ownership positions of 0.5% or more.

Last update: Oct 30, 2026