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International Institute for Strategic Studies - U.S. (The)

DBA IISS-Americas
Washington, DC

General information for International Institute for Strategic St...

Physical address
2121 K St Nw Ste 600, Washington, Dc, 20037
Mailing address
2121 K St Nw Ste 600, Washington, DC, 20037

Points of contact for International Institute for Strategic St...

SAM.gov Points of Contact

Leigh Sloane
Government Business POC Electronic Business POC
Managing Director
2121 K St NW Ste 600, Washington, DC, 20037
Mattias Carosella
Alternate Government Business POC Alternate Electronic Business POC
Office Manager
2121 K St NW, Ste 600, Washington, DC, 20037

Additional contact details may be available

NAICS codes for International Institute for Strategic St...

Code Description Small Business
928120 PRIMARY
International Affairs
No
513210 Software Publishers No
519290 Web Search Portals and All Other Information Services No
813319 Other Social Advocacy Organizations No
928110
National Security
No

Update history

2 change(s) tracked
Aug 8, 2026
Removed PSC 7610 — BOOKS AND PAMPHLETS
Removed PSC B500 — SPECIAL STUDIES/ANALYSIS
Removed PSC B506 — SPECIAL STUDIES/ANALYSIS- DATA (OTHER THAN SCIENTIFIC)
Removed PSC B539 — SPECIAL STUDIES/ANALYSIS- AERONAUTICAL/SPACE
Removed PSC B541 — SPECIAL STUDIES/ANALYSIS- DEFENSE
Removed PSC B549 — SPECIAL STUDIES/ANALYSIS- FOREIGN/NATIONAL SECURITY POLICY
Removed PSC B599 — SPECIAL STUDIES/ANALYSIS- OTHER
Aug 8, 2026
Activation date: Aug 29, 2025 → Aug 7, 2026
Submission date: Aug 27, 2025 → Aug 6, 2026
SAM last-updated date: Aug 29, 2025 → Aug 7, 2026
Registration expiration: Aug 27, 2026 → Aug 6, 2027
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