Petr has been working at STEM since January 2026 as Head of Communications. His work focuses on communication, democracy, and geopolitics, including the project Czech Interests in the EU. Previously, he was part of the leadership of Junák – Czech Scouting, where he was responsible for communication, ranging from strategic to crisis communication. Before that, he worked on supporting Czech–German youth cooperation. He studied social anthropology and international studies in Plzeň, Prague, and briefly in Berlin.

In his free time, he strives to make the world a better place through scouting. He enjoys slow running while listening to podcasts, cycling as a mode of transport, hilly terrain, and Southeast Asia.