Subhab Phongsakornsathien

Subhab Phongsakornsathien, a Thailand-based sole proprietorship, supplies facility security infrastructure, access control systems, closed-circuit television equipment, and minor construction services to the U.S. Navy as a direct prime contractor operating entirely in full-and-open competition with no set-aside designations. The vendor operates exclusively from Thailand and performs all work at U.S. military installations in the Asia-Pacific region, primarily supporting Navy facilities and the Joint Military Assistance Group Thailand (JUSMAGTHAI).

Subhab Phongsakornsathien's federal footprint is concentrated entirely with the Department of the Navy's Chief of Naval Operations, which accounts for 100% of the vendor's fourteen awards and $98 thousand in combined potential value. All fourteen awards are firm fixed-price purchase orders issued directly to the vendor as prime contractor with no subcontract engagement. The vendor's capability portfolio centers on security infrastructure installation and maintenance — access control system relocation, reinstallation, and removal; closed-circuit television equipment provision, installation, and maintenance; access badges; and facility modifications including room renovations, structural improvements such as roof construction, and display mounting. Representative work includes a $32.4 thousand CCTV maintenance and installation contract awarded September 25, 2025 with completion by December 30, 2025; a $20.6 thousand access control support order for JUSMAGTHAI facilities awarded January 30, 2026; a $7.9 thousand CCTV equipment provision order awarded February 1, 2026; and a $7.5 thousand ViewSonic display installation and provision contract awarded August 15, 2024. Smaller orders span access control relocation ($5.9 thousand), room renovation ($5.9 thousand), walkway roof construction ($3.8 thousand), security CCTV at mail room ($2.4 thousand), access badges ($3.1 thousand), facility access control ($1.3 thousand), office supplies support ($1.7 thousand), and personal protective equipment ($1.9 thousand).

Activity shows six awards in 2024, two in 2025, and six in 2026 year-to-date, with the most recent purchase order issued July 17, 2026. The vendor registered with the System for Award Management in February 2024 and has maintained consistent, direct relationships with the Chief of Naval Operations since that time. No awards are scheduled to complete beyond the next twenty-four months; all fourteen purchase orders in the source data have ultimate completion dates on or before August 30, 2026.