SIENNA AS
ASActiveOrg 947356100Tvetenveien 30, 0666 OsloRental and operating of own or leased real estate· NACE 6820Est. 1987 · 38 years old1 employees
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SIENNA AS (this company)
Gresshoppa Trykk Og Profil AsBoard network connections
Board members of SIENNA AS also hold positions in 0 other companies.
| Person | Role here | Other companies |
|---|---|---|
| Alf Bjørn Knudsen | Chief Executive Officer | 0 companies |
| Ellen Knudsen | Chairman | 0 companies |