Our Purpose
The Royal United Services Institute (RUSI) is an independent think tank engaged in cutting-edge research on defence, security and international affairs.
A unique institution, founded in 1831Â by the Duke of Wellington, RUSI embodies nearly two centuries of forward thinking, free discussion, and careful reflection on international affairs and defence and security matters.
RUSI is a British institution operating with an international perspective. Offices in London, Brussels and Nairobi reinforce our global reach. Over the years, we have amassed an outstanding reputation for quality and objectivity. Our heritage, bases in the heart of both Whitehall and Brussels, and extensive networks inside and outside governments, give RUSI a unique insight and authority.
Our Mission and Value
RUSI's mission and values are underpinned by the ambition to build a more secure, equitable and stable world.
Our Convening Power
RUSI's mission is to provide a forum for debate on defence and security. Our convening power is second to none.
Our Impact and Reach
In the UK, our work is regularly cited in parliamentary debates, questions and committees, and our reach is increasingly expanding overseas.
Our Research Programmes
RUSI's research is essential for informing policymakers and the public about pressing challenges and the options available to tackle them effectively.
Leadership Centre
Providing executive education programmes for governments and security practitioners around the world.
Membership
RUSI members enjoy access to the defence and security community. Our range of membership packages provide networking opportunities and benefits that are tailored to meet the needs of both individuals and organisations.
Funding
RUSI is a registered charity and non-partisan think tank, funding itself independently.
RUSI Annual Reports
Read RUSI's latest Annual Reports and view our activity highlights.