AY
Alfred Ydstebø
Alfred Ydstebø is a private shareholder with an estimated portfolio value of NOK 92.2m. Alfred Ydstebø holds stakes in 2 companies, and roles in several others.
Estimated portfolio value
NOK 92.2m
The sum of estimated values across all known holdings in Norwegian AS/ASA companies
Companies Alfred Ydstebø owns
| Company | Stake | Value (est.) |
|---|---|---|
| AY HOLDING AS | 100.0% | NOK 91.0m |
| HEXAGON COMPOSITES ASA | 0.1% | NOK 1.0m |
Roles
Styrets leder
13 selskaper
BASE BOLIG AS
919510811
KULIMPORT EIENDOMSUTVIKLING II AS
932601923
KVITSØY SJØMAT AS
988670332
MANGO EVENT OG TEKNIKK AS
932993953
AY HOLDING AS
934044231
BASE PROPERTY AS
997109163
PROSJEKTIL AREAL AS
995907534
PROSJEKTIL HOLDING AS
937477333
FARGEHUSENE BOLIG AS
928131874
FARGEHUSENE NÆRING C AS
928131912
GARDERMOEN TOMT AS
990737045
BASE GRUPPEN AS
934044576
STAFR CONSULTING AS
826942002
Styremedlem
12 selskaper
URBAN SEA HOTELL AS
919737719
SVERDRUP UTVIKLING AS
934838793
URBAN SEA DEVELOPMENT AS
930793434
ST. OLAV HALL AS
936949592
ABELIAN AS
936743544
FB35 BOLIG AS
925985619
JÅTTÅ UTBYGGINGSSELSKAP AS
989023489
FB35 NÆRING AS
925985635
GREVE HERMAN WEDEL AS
923082085
OVALEN PARKERING AS
919737581
JÅTTÅ TOMTESELSKAP AS
920316093
RS KONTOR AS
921631286
Daglig leder
4 selskaper
KVITSØY SJØMAT AS
988670332
AY HOLDING AS
934044231
SANDNES HELSEPARK AS
821497922
BASE GRUPPEN AS
934044576
Active roles recorded in the Register of Business Enterprises / the Central Coordinating Register
Source: Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.