MANDEL SCIENTIFIC INC: public contracts won without a rival in United States: 4 uncontested awards; 100% of its awards; 3 without a competition; 1 single bid.
Assay record ASY-US-0S0ECVJ1ML · Cite as: Assay Systems, “MANDEL SCIENTIFIC INC: public contracts won without a rival in United States”, https://assay-systems.com/register/us/uncontested/s/mandel-scientific-inc/
MANDEL SCIENTIFIC INC won 4 of its 4 public contract awards in United States without a rival from 2024-03-12 to 2026-02-26, worth $142K: 3 without a competition and 1 after a competition that drew a single bid. 4 buyers awarded it without a rival, the largest National Aeronautics and Space Administration with 1.
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.
National Aeronautics and Space Administration gave MANDEL SCIENTIFIC INC 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-12-11, latest 2024-12-11.
Environmental Protection Agency gave MANDEL SCIENTIFIC INC 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-02-25, latest 2025-02-25.
Federal Acquisition Service gave MANDEL SCIENTIFIC INC 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-02-26, latest 2026-02-26.
Department of the Navy gave MANDEL SCIENTIFIC INC 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-03-12, latest 2024-03-12.
| Date | Buyer | How | Value | Stated reason |
|---|---|---|---|---|
| 2026-02-26 | Federal Acquisition Service 47QACA26P0012 | Single bid COMPETED UNDER SAP | $31.4K | — |
| 2025-02-25 | Environmental Protection Agency 68HE0B25P0291 | No competition NOT COMPETED UNDER SAP | $31.4K | SAP NON-COMPETITION (FAR 13) |
| 2024-12-11 | National Aeronautics and Space Administration 80NSSC25PA286 | No competition NOT COMPETED UNDER SAP | $52.7K | SAP NON-COMPETITION (FAR 13) |
| 2024-03-12 | Department of the Navy N4215823PN045 | No competition NOT COMPETED | $26.9K | UNIQUE SOURCE (FAR 6.302-1(B)(1)) |
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.