RUSI is a Registered Charity (No. 210639). It relies on membership subscriptions; income from conferences including sponsorship; research contracts; room hire; and donations from foundations and individuals for its income. RUSI receives no core funding from government.

Unintended Consequences: Humanitarianism and CTF Compliance
The Imperfect Equilibrium of Russian Civil–Military Relations
A Post Mortem of a Disintegrated Review