Radosław Sikorski has an extensive career in politics, diplomacy, and journalism. He has served as Poland's Minister of Defence (2005–2007), Foreign Minister (2007–2014), and Speaker of Parliament (2014–2015), and was a Member of the European Parliament from 2019 to 2023, where he chaired the EU-USA delegation and worked on foreign affairs and defense committees.

He is also known for his contributions to international diplomacy, such as negotiating the Poland-U.S. missile defense agreement and co-launching the EU's Eastern Partnership. Additionally, Sikorski has been recognized globally, including being named one of *Foreign Policy* magazine's "Top 100 Global Thinkers" for his candid approach to geopolitics.