USUBC took an active role at ReBuild Ukraine 2025 in Warsaw, organizing side events and facilitating B2G and B2B engagement across key sectors including infrastructure, energy, industry, and resources. As the largest international platform for Ukraine’s recovery, the conference brought together governments, businesses, investors, and civil society. USUBC supported its members by promoting their activities, amplifying announcements, visiting member stands, and arranging targeted introductions and meetings throughout the event.






