DIAZ PECCE DANY WILLIAM Y BOTTA DUNGEY MIRIAM MARIELA: public contracts won without a rival in Uruguay: 3 uncontested awards; 7% of its awards; 3 without a competition; 0 single bid.
Assay record ASY-UY-0X1LZQN1NP · Cite as: Assay Systems, “DIAZ PECCE DANY WILLIAM Y BOTTA DUNGEY MIRIAM MARIELA: public contracts won without a rival in Uruguay”, https://assay-systems.com/register/uy/uncontested/s/diaz-pecce-dany-william-y-botta-dungey-miriam-mariela/
DIAZ PECCE DANY WILLIAM Y BOTTA DUNGEY MIRIAM MARIELA won 3 of its 45 public contract awards in Uruguay without a rival from 2017-12-19 to 2026-07-23: 3 without a competition and 0 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest Auditoria Interna de la Nacion with 2.
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.
Auditoria Interna de la Nacion gave DIAZ PECCE DANY WILLIAM Y BOTTA DUNGEY MIRIAM MARIELA 43 awards: 2 without a competition, 0 after a competition with a single bid. First 2017-12-19, latest 2026-07-23.
Direccion General de Registros gave DIAZ PECCE DANY WILLIAM Y BOTTA DUNGEY MIRIAM MARIELA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2018-09-03, latest 2018-09-03.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2022-12-05 | Auditoria Interna de la Nacion UY-ocds-yfs5dr-1000339 | No competition Compra Directa | — |
| 2020-08-21 | Auditoria Interna de la Nacion UY-ocds-yfs5dr-815504 | No competition Compra Directa | — |
| 2018-09-03 | Direccion General de Registros UY-ocds-yfs5dr-668351 | No competition Compra Directa | — |
Every uncontested award in Uruguay · All countries
Source: contract awards published by the State Procurement Regulatory Agency of Uruguay (ARCE) in the Open Contracting Data Standard (data.open-contracting.org), licensed under Uruguay Open Data Licence 0.1; awards from January 2016 to 30 September 2026, accessed 15 October 2026. Awards are matched to their buyer and supplier as published. Values in these notices often state a framework ceiling rather than a contract amount, so awards are counted, not summed. Updated 17 October 2026.