Tetiana Ostra
Co-Founder and International Relations Director of the Boryviter Centre of Excellence
Tetiana Ostra is the Co-Founder and International Relations Director of the Boryviter Centre of Excellence, serving as Ukraine’s official representative to the European Security and Defence College (ESDC), facilitating professional military education and NATO interoperability. Her work bridges Ukrainian civil society with European security architecture, emphasising transparency, innovation in defence training, and civic contributions to wartime resilience akin to Nordic models.