SIERTEK, LTD: public contracts won without a rival in United States: 15 uncontested awards; 21% of its awards; 13 without a competition; 2 single bid.
Assay record ASY-US-1VJMASF1NM · Cite as: Assay Systems, “SIERTEK, LTD: public contracts won without a rival in United States”, https://assay-systems.com/register/us/uncontested/s/siertek-ltd/
SIERTEK, LTD won 15 of its 70 public contract awards in United States without a rival from 2023-10-26 to 2026-05-20, worth $12.0M: 13 without a competition and 2 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest Department of the Air Force with 14.
An award is uncontested when the buyer had no rival offer to weigh: it was made without a competition (direct award, negotiated procedure without a call for tenders, sole-source or advance-notice contract), or a competition was held and only one bid arrived. Every count below is built award by award from the official notices. Awards to individuals are not included.
Department of the Air Force gave SIERTEK, LTD 68 awards: 13 without a competition, 1 after a competition with a single bid. First 2023-10-26, latest 2026-05-20.
Department of the Navy gave SIERTEK, LTD 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-03-06, latest 2025-03-06.
| Date | Buyer | How | Value | Stated reason |
|---|---|---|---|---|
| 2026-01-05 | Department of the Air Force FA822422F0062 | Single bid FULL AND OPEN COMPETITION AFTER EXCLUSION OF SOURCES | $-17,021 | — |
| 2025-09-24 | Department of the Air Force FA863025CB027 | No competition NOT COMPETED UNDER SAP | $1.6M | AUTHORIZED BY STATUTE (FAR 6.302-5(A)(2)(I)) |
| 2025-08-11 | Department of the Air Force FA863025CB018 | No competition NOT AVAILABLE FOR COMPETITION | $88.4K | AUTHORIZED BY STATUTE (FAR 6.302-5(A)(2)(I)) |
| 2025-05-08 | Department of the Air Force FA860118C0036 | No competition NOT COMPETED UNDER SAP | — | AUTHORIZED BY STATUTE (FAR 6.302-5(A)(2)(I)) |
| 2025-03-06 | Department of the Navy N0017825F7820 | Single bid FULL AND OPEN COMPETITION | $500 | — |
| 2025-02-27 | Department of the Air Force FA863025CB012 | No competition NOT COMPETED UNDER SAP | $2.7M | AUTHORIZED BY STATUTE (FAR 6.302-5(A)(2)(I)) |
Every uncontested award in United States · All countries · SIERTEK, LTD in the register
Source: USAspending.gov prime award transactions (contracts). Awards are matched to their buyer and supplier as published. Updated 17 October 2026.