MARCEL BALCIUNAS DE OLIVEIRA 27236867870: public contracts won without a rival in Brazil: 11 uncontested awards; 100% of its awards; 11 without a competition; 0 single bid.
Assay record ASY-BR-1IM1YK10LX · Cite as: Assay Systems, “MARCEL BALCIUNAS DE OLIVEIRA 27236867870: public contracts won without a rival in Brazil”, https://assay-systems.com/register/br/uncontested/s/marcel-balciunas-de-oliveira-27236867870/
MARCEL BALCIUNAS DE OLIVEIRA 27236867870 won 11 of its 11 public contract awards in Brazil without a rival from 2025-06-02 to 2026-04-30: 11 without a competition and 0 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest UNIVERSIDADE DE SAO PAULO with 9.
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.
UNIVERSIDADE DE SAO PAULO gave MARCEL BALCIUNAS DE OLIVEIRA 27236867870 9 awards: 9 without a competition, 0 after a competition with a single bid. First 2025-06-02, latest 2025-06-26.
MUNICIPIO DE CAMPINAS gave MARCEL BALCIUNAS DE OLIVEIRA 27236867870 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-07-03, latest 2026-04-30.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-04-30 | MUNICIPIO DE CAMPINAS ocds-914jxj-98629107002822026 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2025-07-03 | MUNICIPIO DE CAMPINAS ocds-914jxj-98629107003692025 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2025-06-26 | UNIVERSIDADE DE SAO PAULO ocds-914jxj-93142907006412025 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2025-06-25 | UNIVERSIDADE DE SAO PAULO ocds-914jxj-93142907006222025 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2025-06-24 | UNIVERSIDADE DE SAO PAULO ocds-914jxj-93142907005862025 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2025-06-13 | UNIVERSIDADE DE SAO PAULO ocds-914jxj-93142907005532025 | 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.