Organizations
- Academy of IT Management in Public Administration – member of the Program Committee
- Foundation IT Leader Club Polska – member of the Council (vice chairman)
- Foundation IT Leader Club Polska – member of the Program Committee
- IT Service Management Forum Polska (itSMF) – ex-member and ex-vice president of the Management Board (2004-2008)
- League for Nature Conservation (LOP) – ex-member of the Main Management Board (1990-1995)
- The Institute of Internal Auditors (The IIA) – member
- ISACA – silver member
- Association of Martial Artists World Wide – member (Black Belt Council)
- Polish Martial Arts Federation – member
- International Combat Martial Arts Unions Association – member
- International Combat Martial Arts Union – member
- International Combat Martial Arts Masters Union – member
- International Combat Chinese Martial Arts Union – member
- International Combat Martial Arts Founders Union – member
- International Combat Tai Chi Union – member
- International Combat Stick Fighting Union – member
- International Combat Sword Fighting Union – member
- Global Martial Arts Assocation – member
- Vienna Wushu Academy – fellow
- European Wushu Academy – fellow
- Neijia Academy – fellow