Ellen Synnestvedt • 1969 • Oslo • 13 roles • 8 shareholdings

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Roles

Management

Name	Role	Total operating income	Total equity	Shares
Z ZIGMA CONSULT AS	Managing Director/CEO	338,450	-	70 % directly
Z ZIGMA FORLAG AS	Managing Director/CEO	6,054	-	50 % directly
E EDTECH VISION AS	Managing Director/CEO	-	-	31 % indirectly
S STUDYROOM AS	Managing Director/CEO	384	-	25.65 % indirectly
Z ZIGMA HOLDING AS	Managing Director/CEO	-	-94,670	-

Boards

Name	Role	Total operating income	Total equity	Shares
Z ZIGMA CONSULT AS	Chairman	338,450	-	70 % directly
Z ZIGMA FORLAG AS	Board Member	6,054	-	50 % directly
E EDTECH VISION AS	Board Member	-	-	31 % indirectly
S STUDYROOM AS	Board Member	384	-	25.65 % indirectly
S SBAB BANK AB	Contact Person	-	-	-
J J&E CAPITAL AS	Board Member	-	-	-
U ULLERN TENNISKLUBB	Board Member	11,006,280	7,825,214	-
Z ZIGMA HOLDING AS	Chairman	-	-94,670	-

Last update: Mar 9, 2026

Related industries3

Direct relationships5

TS
Terje Synnestvedt1962
STUDYROOM AS, EDTECH VISION AS, ZIGMA FORLAG AS
TK
Tom Kristian Foosnæs1969
STUDYROOM AS, EDTECH VISION AS
HA
Henrik Aase1972
STUDYROOM AS
TE
Tina Ek Halvorsen1983
ULLERN TENNISKLUBB
JB
Janne-Merethe Bjørnsen1967
J&E CAPITAL AS

Shares owned by Ellen Synnestvedt

Name	Share class	Total operating income	Total equity	Share
Z ZIGMA CONSULT AS	Ordinære aksjer	338,450	0	70 % directly
Z ZIGMA FORLAG AS	Ordinære aksjer	6,054	0	50 % directly
E EDTECH VISION AS		0	0	31 % indirectly
S STUDYROOM AS		384	0	25.65 % indirectly
F FRII INVEST AS		0	0	2.17 % indirectly
H HEXAGON PURUS ASA	NO0010904923	97,033,000	590,813,000	< 0.01 % directly
H HEXAGON COMPOSITES ASA	NO0003067902	101,576,000	2,520,134,000	< 0.01 % directly
C COMROD COMMUNICATION AS	NO0010338445	28,738,361	57,659,659	< 0.01 % directly

Limited to direct ownership positions of 0.5% or more.

Last update: Jun 2, 2025