DASILVA-DUCELUS CORPORATION: public contracts won without a rival in United States: 20 uncontested awards; 100% of its awards; 0 without a competition; 20 single bid.
Assay record ASY-US-1II1K741LA · Cite as: Assay Systems, “DASILVA-DUCELUS CORPORATION: public contracts won without a rival in United States”, https://assay-systems.com/register/us/uncontested/s/dasilva-ducelus-corporation/
DASILVA-DUCELUS CORPORATION won 20 of its 20 public contract awards in United States without a rival from 2024-08-21 to 2026-09-09, worth $111K: 0 without a competition and 20 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest Department of State with 20.
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 State gave DASILVA-DUCELUS CORPORATION 20 awards: 0 without a competition, 20 after a competition with a single bid. First 2024-08-21, latest 2026-09-09.
| Date | Buyer | How | Value | Stated reason |
|---|---|---|---|---|
| 2026-09-09 | Department of State 190PRL26F0613006 | Single bid COMPETED UNDER SAP | $6.3K | — |
| 2026-08-08 | Department of State 190PRL26F0613005 | Single bid COMPETED UNDER SAP | $8.0K | — |
| 2026-07-07 | Department of State 190PRL26F0613004 | Single bid COMPETED UNDER SAP | $9.4K | — |
| 2026-03-25 | Department of State 190PRL26F0613003 | Single bid COMPETED UNDER SAP | $6.0K | — |
| 2026-02-06 | Department of State 190PRL26F0613002 | Single bid COMPETED UNDER SAP | $8.3K | — |
| 2026-02-05 | Department of State 190PRL26F0613001 | Single bid COMPETED UNDER SAP | $800 | — |
Every uncontested award in United States · All countries · DASILVA-DUCELUS CORPORATION in the register
Source: USAspending.gov prime award transactions (contracts). Awards are matched to their buyer and supplier as published. Updated 17 October 2026.