YSI INCORPORATED: public contracts won without a rival in United States: 10 uncontested awards; 83% of its awards; 9 without a competition; 1 single bid.
Assay record ASY-US-1P70J1P117 · Cite as: Assay Systems, “YSI INCORPORATED: public contracts won without a rival in United States”, https://assay-systems.com/register/us/uncontested/s/ysi-incorporated/
YSI INCORPORATED won 10 of its 12 public contract awards in United States without a rival from 2024-02-26 to 2025-09-19, worth $498K: 9 without a competition and 1 after a competition that drew a single bid. 5 buyers awarded it without a rival, the largest Department of the Army with 4.
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 Army gave YSI INCORPORATED 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2024-09-25, latest 2025-09-19.
U.S. Fish and Wildlife Service gave YSI INCORPORATED 3 awards: 2 without a competition, 1 after a competition with a single bid. First 2024-08-01, latest 2024-09-05.
U.S. Geological Survey gave YSI INCORPORATED 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-09-05, latest 2025-08-07.
Bureau of Reclamation gave YSI INCORPORATED 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-02-26, latest 2024-02-26.
International Boundary and Water Commission: U.S.-Mexico gave YSI INCORPORATED 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-09-19, latest 2024-09-19.
| Date | Buyer | How | Value | Stated reason |
|---|---|---|---|---|
| 2025-09-19 | Department of the Army W912DQ25FA044 | No competition NOT COMPETED | $16.2K | BRAND NAME DESCRIPTION (FAR 6.302-1(C)) |
| 2025-08-27 | Department of the Army W912EK25FA033 | No competition NOT COMPETED | $223K | BRAND NAME DESCRIPTION (FAR 6.302-1(C)) |
| 2025-08-27 | Department of the Army W912EK25FA028 | No competition NOT COMPETED | $9.5K | BRAND NAME DESCRIPTION (FAR 6.302-1(C)) |
| 2024-09-25 | Department of the Army W912EK24F0086 | No competition NOT COMPETED | $74.7K | BRAND NAME DESCRIPTION (FAR 6.302-1(C)) |
| 2024-09-19 | International Boundary and Water Commission: U.S.-Mexico 191BWC24P0089 | No competition NOT COMPETED | $4.9K | ONLY ONE SOURCE-OTHER (FAR 6.302-1 OTHER) |
| 2024-09-05 | U.S. Geological Survey 140G0124P0292 | No competition NOT COMPETED UNDER SAP | $20.9K | SAP NON-COMPETITION (FAR 13) |
Every uncontested award in United States · All countries
Source: USAspending.gov prime award transactions (contracts). Awards are matched to their buyer and supplier as published. Updated 17 October 2026.