Poland
Matt Ellias is a former Development Coordinator, Government Funding at GMF.
Yuliia Korotia is the office manager at GMF’s Warsaw office. She is a graduate of the University of Warsaw, holding a master’s degree with honors in international relations.
Her areas of expertise include Eastern Europe–US relations as well as the situation in Ukraine, with a focus on reconstruction, domestic politics, and disinformation resilience. Within the Transatlantic Security program, Korotia is involved in research and event organization promoting cooperation with Ukraine. She also provides insights into its domestic political landscape.
Prior to joining GMF, Korotia honed her skills in operations management and event coordination in the business sector. She also gained programmatic experience at the Polish Ministry of Environment.
Korotia is fluent in Polish, English, Ukrainian, and Russian, and has a basic command of German.
Krystyna (Krysia) Sikora is a research analyst for the Alliance for Securing Democracy (ASD) at GMF. She supports research on election integrity and information manipulation. Her writing has been published in the EU Observer, Euractiv, and the Fulcrum. Prior to joining ASD, she played professional soccer in Poland for two years.
Sikora holds a master’s degree in Eurasian, Russian, and East European studies from Georgetown University. Her studies there centered on right-wing populism, disinformation, and democratic decline in Central and Eastern Europe, with a focus on Poland. She also holds a bachelor’s degree in political science and a certificate in policy journalism and media studies from Duke University.