CESAR & GUIDONI LTDA: public contracts won without a rival in Brazil: 6 uncontested awards; 100% of its awards; 6 without a competition; 0 single bid.
Assay record ASY-BR-06OFSBP06M · Cite as: Assay Systems, “CESAR & GUIDONI LTDA: public contracts won without a rival in Brazil”, https://assay-systems.com/register/br/uncontested/s/cesar-guidoni-ltda/
CESAR & GUIDONI LTDA won 6 of its 6 public contract awards in Brazil without a rival from 2025-11-11 to 2026-09-08: 6 without a competition and 0 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest SECRETARIA DE AGRICULTURA E ABASTECIMENTO with 6.
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.
SECRETARIA DE AGRICULTURA E ABASTECIMENTO gave CESAR & GUIDONI LTDA 6 awards: 6 without a competition, 0 after a competition with a single bid. First 2025-11-11, latest 2026-09-08.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-09-08 | SECRETARIA DE AGRICULTURA E ABASTECIMENTO ocds-914jxj-93366706001222026 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2026-07-17 | SECRETARIA DE AGRICULTURA E ABASTECIMENTO ocds-914jxj-93366706000512026 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2026-05-18 | SECRETARIA DE AGRICULTURA E ABASTECIMENTO ocds-914jxj-93366706000462026 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2026-05-13 | SECRETARIA DE AGRICULTURA E ABASTECIMENTO ocds-914jxj-99014706007532026 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2025-11-13 | SECRETARIA DE AGRICULTURA E ABASTECIMENTO ocds-914jxj-99013806003022025 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2025-11-11 | SECRETARIA DE AGRICULTURA E ABASTECIMENTO ocds-914jxj-99013806002732025 | 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 · CESAR & GUIDONI LTDA in the register
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.