Contact

National Information Processing Institute

al. Niepodległości 188 B
00-608 Warszawa

opi@opi.org.pl

tel.: +48 22 570 14 00
fax: +48 22 825 33 19

KRS: 0000127372
REGON: 006746090
NIP: 525-000-91-40

ePUAP box address:
/OPIPIB/SkrytkaESP

Working hours:
Monday to Friday 8:15–16:15