Jan Kostrzewa Email & Phone
CEO and co-founder B3CyberSecurity at 
B3 Consulting Poland
Jan Kostrzewa Overview
Jan Kostrzewa Location
Otwock, Masovian Voivodeship, Poland
Jan Kostrzewa Work History
2025 - PresentCurrent
C-Suite - HRCEO and co-founder B3CyberSecurityatB3 Consulting Poland
2024 - 2025
DirectorDyrektor d.s. cyberbezpieczeństwaatCOIG
2018 - 2021
DirectorDyrektor Biura CyberbezpieczenstwaatMinisterstwo Sprawiedliwości
Summary
Jan Kostrzewa, based in Otwock, Masovian Voivodeship, Poland, is currently a CEO and co-founder B3CyberSecurity at B3 Consulting Poland. Jan Kostrzewa brings experience from previous roles at COIG, Ministerstwo Sprawiedliwości, EXATEL and Medicalgorithmics. Jan Kostrzewa has been working in the hr space for 17 years. Jan Kostrzewa has 1 email on Prospeo.
Jan Kostrzewa Email & Phone
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