C & A MATERIAL DE CONSTRUCAO EIRELI: public contracts won without a rival in Brazil: 3 uncontested awards; 38% of its awards; 3 without a competition; 0 single bid.
Assay record ASY-BR-05KH5S90W8 · Cite as: Assay Systems, “C & A MATERIAL DE CONSTRUCAO EIRELI: public contracts won without a rival in Brazil”, https://assay-systems.com/register/br/uncontested/s/c-a-material-de-construcao-eireli/
C & A MATERIAL DE CONSTRUCAO EIRELI won 3 of its 8 public contract awards in Brazil without a rival from 2021-10-05 to 2022-11-23: 3 without a competition and 0 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest COMANDO DA MARINHA 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.
COMANDO DA MARINHA gave C & A MATERIAL DE CONSTRUCAO EIRELI 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2022-11-23, latest 2022-11-23.
COMANDO DO EXERCITO gave C & A MATERIAL DE CONSTRUCAO EIRELI 6 awards: 1 without a competition, 0 after a competition with a single bid. First 2021-10-05, latest 2022-08-31.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2022-11-23 | COMANDO DA MARINHA ocds-914jxj-78334006320462022 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2022-11-23 | COMANDO DA MARINHA ocds-914jxj-78334006320452022 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2022-08-31 | COMANDO DO EXERCITO ocds-914jxj-16018106000572022 | 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.