Yngve Tronstad • 1973 • Trondheim • 7 roles • 12 shareholdings

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Roles

Management

Name	Role	Total operating income	Total equity	Shares
Y YT HOLDING AS	Managing Director/CEO	-	4,693,846	100 % directly

Boards

Name	Role	Total operating income	Total equity	Shares
Y YT HOLDING AS	Chairman	-	4,693,846	100 % directly
C CILLCO CONSULTING AS	Chairman	21,120,238	1,884,555	28.2 % indirectly
C CILLCO AS	Chairman	9,001,830	-931,662	28.2 % indirectly
C CILLCO TECHNOLOGY AS	Chairman	19,348,431	-236,643	28.2 % indirectly
C CILLCO SERVICES AS	Chairman	790,575	-1,783,697	28.2 % indirectly
T TRONSTAD ESTUDIO ANS	Participant with Joint and Several Liability (Full Responsibility)	-	-	-

Last update: Jan 24, 2024

Related industries3

Direct relationships5

Shares owned by Yngve Tronstad

Name	Share class	Total operating income	Total equity	Share
Y YT HOLDING AS	Ordinære aksjer	0	4,693,846	100 % directly
D DIN ERP HOLDING AS		0	4,655,219	33.33 % indirectly
C CILLCO CONSULTING AS		21,120,238	1,884,555	28.2 % indirectly
C CILLCO AS		9,001,830	-931,662	28.2 % indirectly
C CILLCO TECHNOLOGY AS		19,348,431	-236,643	28.2 % indirectly
C CILLCO SERVICES AS		790,575	-1,783,697	28.2 % indirectly
Y YIPPI FLATÅSEN B4 AS		0	13,899,291	0.74 % indirectly
Y YIPPI FLATÅSEN B3 AS		67,594,732	22,561,315	0.74 % indirectly
Y YIPPI INVEST AS		0	116,123,255	0.74 % indirectly
Y YIPPI FLATÅSEN B5 AS		0	78,695	0.74 % indirectly
Y YIPPI FLATÅSEN B2 AS		0	93,738	0.74 % indirectly
V VIKING VENTURE 15B AS		0	54,749,064	0.64 % indirectly

Limited to direct ownership positions of 0.5% or more.

Last update: Jun 2, 2025