Mats Herman Karppinen • 1991 • Tønsberg • 6 roles • 2 shareholdings

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Roles

Management

Name	Role	Total operating income	Total equity	Shares
W WALTHER KARPPINEN & SØNN AS	Managing Director/CEO	38,916,432	4,589,706	100 % indirectly
M MHK HOLDING AS	Managing Director/CEO	-	1,755,749	100 % directly
M MHK EIENDOM AS	Managing Director/CEO	-	3,023,388	-

Boards

Name	Role	Total operating income	Total equity	Shares
W WALTHER KARPPINEN & SØNN AS	Board Member	38,916,432	4,589,706	100 % indirectly
M MHK HOLDING AS	Chairman	-	1,755,749	100 % directly
M MHK EIENDOM AS	Chairman	-	3,023,388	-

Last update: Dec 10, 2025

Related industries

No related industries

Direct relationships5

WK
Walter Karppinen1963
WALTHER KARPPINEN & SØNN AS, MHK HOLDING AS, MHK EIENDOM AS
PT
Pål Tvede Eriksen1991
MHK HOLDING AS
SA
Stein-Gunnar Aaser Løkeberg1988
MHK HOLDING AS
HK
Heidi Karppinen1964
WALTHER KARPPINEN & SØNN AS
GD
Glenn Dragnes1987
MHK HOLDING AS

Shares owned by Mats Herman Karppinen

Name	Share class	Total operating income	Total equity	Share
M MHK HOLDING AS	Ordinære aksjer	0	1,755,749	100 % directly
W WALTHER KARPPINEN & SØNN AS		38,916,432	4,589,706	100 % indirectly

Limited to direct ownership positions of 0.5% or more.

Last update: Jun 2, 2025