Contact
Open State Foundation
Open State is located at the Marineterrein, Amsterdam. Entrance B of building 002.
Kattenburgerstraat 5
1018 JA Amsterdam
The Netherlands
Tel: +31 (0)20 3080567
KVK: 02094171
BTW: NL8160.78.105.B01
ABN AMRO: 49.06.85.897
IBAN: NL50ABNA0490685897
It is also possible to make a tax-deductible monetary contribution to the foundation.
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