Lieutenant General Janusz Adamczak: Biography of a NATO Senior Officer (nato.int)

• Born 1964 in Poznan; began military service in 1983.
• Commanded 11th Armoured Cavalry Division and 2nd Mechanized Corps.
• Polish Military Representative to NATO and EU from 2018 to 2022.

"Lieutenant General Janusz Adamczak, born in 1964 in Poznan, Poland, served as Director General of the NATO International Military Staff from July 2022 to July 2025. His career includes command roles in Polish armored and mechanized units, deployments to Iraq and Afghanistan, and studies at the US Army War College. He also served as Polish Military Representative to NATO and the EU."