
People. Innovation. Technology.
Creating digital services for you, and for millions of other users.
Centre for Information Technology (COI - Centralny Ośrodek Informatyki) is the leader in IT projects for the Polish public sector.
Centre for Information Technology (COI - Centralny Ośrodek Informatyki) is the leader in IT projects for the Polish public sector.
We employ over 1,600 top experts with diverse experience and skill sets, who contribute their passion and dedication.



We create advanced solutions, which change our daily lives
- > 13 mln of active trusted profiles
- > 19 mln of mObywatel app downloads
- > 50of completed IT projects
Who we are?
We are the leaders in IT projects for the Polish public sector. We are carrying out tasks for the Ministry of Digital Affairs.
- > 14 years on the market
- 95%of our staff on remote or hybrid work arrangements
- 1600+ experts in our team
We manage IT infrastructures, develop applications, and ensure cybersecurity at the national level. Our goal is to provide technical support to government institutions and to promote technological innovation in public administration. Our projects, such as mObywatel and ePłatności, have made life easier for citizens in Poland and helped transform the country.
We are proud of our achievements, which have been recognized with many awards, such as the Mobile Trends Awards in 2024, Lovie Awards in 2023, and Digital Excellence in 2023. Our mission is to provide citizens with state-of-the-art digital services and help Poland to become the leader in national services digitalization, not only in Europe, but also globally.
Contact us!
Centralny Ośrodek Informatyki
Aleje Jerozolimskie 132-136
02-305 Warszawa
e-mail: coi@cyfra.gov.pl
tel. (reception desk): +48 22 250 28 83
NIP: 7252036863
REGON: 100999489
KRS: 0000372110