Olena Tregub
Olena Tregub is the Secretary General and Executive Director of NAKO (the Independent Defense Anti-Corruption Commission), leading efforts to promote transparency, good governance, and anti-corruption reforms in Ukraine’s defense and security sectors. Under her leadership, NAKO has played a key role in addressing corruption risks, strengthening export controls, and exposing the flow of Western components to Russia, Iran, North Korea, and China. She serves on the Anti-Corruption Council of the Ukrainian Ministry of Defense, ensuring oversight of wartime defense spending, and coordinates the Public Council on Sanctions under the President’s Office, working to refine Ukraine’s sanctions policies. Additionally, she is a Steering Committee member of B4Ukraine, …