HCSS is an independent research institute in The Hague that studies geopolitics, defence, cybersecurity, and long-term global trends. Its analyses support policymakers, international organisations, and the wider security community.

Custodia collaborates with HCSS to connect students with strategic research, expert perspectives, and projects that deepen academic understanding. The partnership helps our members engage with real-world security issues and explore research-oriented career paths.