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ST ENGINEERING UNMANNED & INTEGRATED SYSTEMS PTE. LTD.

ST ENGINEERING UNMANNED & INTEGRATED SYSTEMS PTE. LTD. won 10 Singapore government contracts worth S$139M through GeBIZ from Jul 2022 to Dec 2025, from 4 agencies. Its largest buyer by value was Civil Aviation Authority of Singapore.

10awards
S$139Mtotal awarded
4agencies
Dec 2025latest award

Agencies

  1. Civil Aviation Authority of SingaporeS$86.6M · 2 awards
  2. National Environment AgencyS$46.2M · 3 awards
  3. Ministry of Home AffairsS$4.8M · 2 awards
  4. Maritime and Port Authority of SingaporeS$2M · 3 awards

All awards

AwardedTenderAgencyAmount
22 Dec 2025Provision of Supply, System Integration and Commissioning of 4 Sensor Buoys and 4 Spare BuoysMPA000ETT25000029Maritime and Port Authority of SingaporeS$1.2M
30 Oct 2025Replacement, Design, Supply, Install, Commission and Comprehensive Maintenance of S-Band Dual Polarization Meteorological Doppler Weather Radar SystemNEA000ETT25000001National Environment AgencyS$19.3M
14 Aug 2025Invitation to Tender for the Provision of Maintenance and Support Services for Meteorological Service Information Technology Systems for the National Environment AgencyNEA000ETT25000019National Environment AgencyS$18.5M
25 Jul 2025Provision of Electronic Nose (ENOSE) Sensor Grid ServicesMHA00003000021790Ministry of Home AffairsS$1.5M
13 Jun 2025Implementation and Comprehensive Maintenance for Radio Systems for Police Coast Guard (PCG)MHA00003000021867Ministry of Home AffairsS$3.3M
1 Feb 2024Five-Year Maintenance Contract for Automatic Identification System (AIS) Network with an Option to Extend for Another Two Years at the Authority'S DiscretionMPA000ETT23000042Maritime and Port Authority of SingaporeS$690K
20 Nov 2023Design, Supply, Delivery, Installation, Testing and Commissioning of Automatic Identification System (AIS) Base Stations at Pulau TekongMPA000ETT23000023Maritime and Port Authority of SingaporeS$96K
1 Nov 2023Supply, Installation and Commission of New Automatic Dependent Surveillance-Broadcast (Ads-B) System.CAA000ETT22000023Civil Aviation Authority of SingaporeS$6.6M
10 May 2023Invitation to Tender for the Provision of Maintenance and Support Services for National Environment Agency Enterprise ArchitectureNEA000ETT22000055National Environment AgencyS$8.3M
8 Jul 2022Tender for Framework Agreement for the Maintenance of Communication, Navigation, Surveillance, Air Traffic Management and Other Air Traffic Services Facilities and Related WorksCAA000ETT21000108Civil Aviation Authority of SingaporeS$80M

Source: Government Procurement via GeBIZ, data.gov.sg (Singapore Open Data Licence). Amounts are as published, in Singapore dollars. Tenders awarded by item can list several suppliers, each with their own amount.