VALDIVIO JOSE GOMES DA SILVA: public contracts won without a rival in Brazil: 18 uncontested awards; 95% of its awards; 18 without a competition; 0 single bid.
Assay record ASY-BR-13S8H3V1SU · Cite as: Assay Systems, “VALDIVIO JOSE GOMES DA SILVA: public contracts won without a rival in Brazil”, https://assay-systems.com/register/br/uncontested/s/valdivio-jose-gomes-da-silva/
VALDIVIO JOSE GOMES DA SILVA won 18 of its 19 public contract awards in Brazil without a rival from 2023-03-10 to 2026-08-12: 18 without a competition and 0 after a competition that drew a single bid. 3 buyers awarded it without a rival, the largest (UO) ESP-CETESB-CIA AMBIENTAL DO EST.DE SP with 12.
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.
(UO) ESP-CETESB-CIA AMBIENTAL DO EST.DE SP gave VALDIVIO JOSE GOMES DA SILVA 13 awards: 12 without a competition, 0 after a competition with a single bid. First 2024-09-09, latest 2026-08-12.
COMANDO DA AERONAUTICA gave VALDIVIO JOSE GOMES DA SILVA 5 awards: 5 without a competition, 0 after a competition with a single bid. First 2023-06-27, latest 2025-06-10.
AGENCIA NACIONAL DE MINERACAO gave VALDIVIO JOSE GOMES DA SILVA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-03-10, latest 2023-03-10.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-08-12 | (UO) ESP-CETESB-CIA AMBIENTAL DO EST.DE SP ocds-914jxj-26310106002432026 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2026-07-01 | (UO) ESP-CETESB-CIA AMBIENTAL DO EST.DE SP ocds-914jxj-26310106001932026 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2026-04-15 | (UO) ESP-CETESB-CIA AMBIENTAL DO EST.DE SP ocds-914jxj-26310106000992026 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2026-03-16 | (UO) ESP-CETESB-CIA AMBIENTAL DO EST.DE SP ocds-914jxj-26310106000662026 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2025-12-22 | (UO) ESP-CETESB-CIA AMBIENTAL DO EST.DE SP ocds-914jxj-26310106004532025 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2025-12-18 | (UO) ESP-CETESB-CIA AMBIENTAL DO EST.DE SP ocds-914jxj-26310106004492025 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
Every uncontested award in Brazil · All countries
Source: contract awards published by the Ministry of Management and Innovation in Public Services of Brazil (Compras.gov.br, federal government) in the Open Contracting Data Standard (data.open-contracting.org), licensed under CC BY 4.0; 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.