The Royal United Services Institute For Defence And Security Studies
England Doing business as Rusi
- UEI
- H19JCMD5M1G9
- CAGE
- KC6P2
- Primary NAICS
- 813920 Professional Organizations
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- International Organization
- SAM.gov registration date
- Physical address
- The Banqueting House, 61 Whitehall, London SW1A 2ET, UK
- Website
- rusi.org
- Founded
- 1831
- Employees
- 251-1K
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Industrials
- Commercial & Professional Services
- Professional Services
- Consulting
- SIC code
- 89 Services, Not Elsewhere Classified
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Contract awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Symposium support services | Air Education and Training Command (USAF) | $82,921 | |
| Conference planning and meeting | Washington Headquarters Service | $48,764 | |
| Purchase Order W91QF405P0063 | MICC Fort Leavenworth | $6,031 |
Contract subawards
| Prime contractor | Prime award | Amount | Awarded |
|---|---|---|---|
| HII Mission Technologies Corp | 47QFCA22F0039 | $290,286 | |
| HII Mission Technologies Corp | 47QFCA23F0036 | $154,360 | |
| HII Mission Technologies Corp | 47QFCA23F0036 | $124,522 |
Grant awards
Latest 5 listed here. See the rest on GovTribe.
Grant subawards
| Prime recipient | Prime award | Amount | Awarded |
|---|---|---|---|
| Wildlife Conservation Society | 72061720CA00006 | $395,349 | |
| Global Center On Cooperative Security, Inc. | SLMAQM19CA2261 | $356,088 |
Similar vendors
| Vendor | Location | Primary NAICS |
|---|---|---|
| I I S S | England | 928120 International Affairs |
| Csis | Washington, DC | 541611 Administrative Management and General Management Consulting Services |
| Henry L. Stimson Center (The) | Washington, DC | 928120 International Affairs |
| Woodrow Wilson International Center For Scholars | Washington, DC | 541720 Research and Development in the Social Sciences and Humanities |
| Royal Institute Of International Affairs | England | 813410 Civic and Social Organizations |
About the company
The Royal United Services Institute for Defence and Security Studies (RUSI), a non-profit international organization based in London, is a prominent think tank that engages with the U.S. federal government through various contract and grant mechanisms. Registered in SAM.gov since 2005, RUSI provides specialized research, policy analysis, and technical assistance in areas of defense, security, cybersecurity, and international relations. The organization operates globally, offering expertise that bridges academic research with practical policy development and strategic advisory services for government agencies.
RUSI's federal contract work primarily focuses on strategic research and analysis related to national security and geopolitical challenges. Through sub-contract awards with HII Mission Technologies Corp, RUSI has conducted sophisticated research examining Russian military dynamics, including analyzing nuclear thinking, military culture, and transportation network vulnerabilities. These research projects demonstrate RUSI's capability to provide deep, nuanced intelligence and strategic assessments for U.S. government defense and security stakeholders, with a particular emphasis on geopolitical and military strategic analysis.
The organization's federal grant awards showcase a diverse range of international policy and development initiatives. RUSI has received significant cooperative agreements from the U.S. Department of State, notably a $972,904.26 award focused on helping countries develop regulatory frameworks to prevent commercial spyware proliferation. Additionally, the organization has participated in sub-grant awards addressing complex global challenges, including counterterrorism efforts in Kenya, wildlife trafficking prevention in South America, and medical research collaborations. These grants span multiple federal agencies, including the Bureau of European and Eurasian Affairs, and involve partnerships with organizations like Search for Common Ground and the University of Pittsburgh, highlighting RUSI's broad international policy engagement and technical assistance capabilities.
Quick answers
Is The Royal United Services Institute For Defence And Security Studies registered in SAM.gov?
Yes. The Royal United Services Institute For Defence And Security Studies's SAM.gov registration is active through April 14, 2027.
What is The Royal United Services Institute For Defence And Security Studies's most recent federal award?
The Royal United Services Institute For Defence And Security Studies's most recent federal grant award is To increase the capacity of countries to develop effective regulations preventing the proliferation and misuse of… (SAQMIP25CA0056), from Department of State, on September 12, 2025.
On GovTribe
See The Royal United Services Institute For Defence And Security Studies's full federal record
- Federal contract awards
- Federal grant awards
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
- Similar vendors