MERCK S/A: public contracts won without a rival in Brazil

Updated 17 October 2026 · 2021-12-10 to 2026-09-14 · all of Brazil

MERCK S/A: public contracts won without a rival in Brazil: 236 uncontested awards; 30% of its awards; 236 without a competition; 0 single bid.

Assay record ASY-BR-0E9I5DZ18O · Cite as: Assay Systems, “MERCK S/A: public contracts won without a rival in Brazil”, https://assay-systems.com/register/br/uncontested/s/merck-s-a/

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236uncontested awards
30%of its awards
236without a competition
0single bid

MERCK S/A won 236 of its 787 public contract awards in Brazil without a rival from 2021-12-10 to 2026-09-14: 236 without a competition and 0 after a competition that drew a single bid. 43 buyers awarded it without a rival, the largest FUNDACAO OSWALDO CRUZ with 38.

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.

Buyers that awarded it without a rival

FUNDACAO OSWALDO CRUZ38uncontested164awards23%of these awards

FUNDACAO OSWALDO CRUZ gave MERCK S/A 164 awards: 38 without a competition, 0 after a competition with a single bid. First 2023-03-29, latest 2026-08-26.

(UO) ESP-CETESB-CIA AMBIENTAL DO EST.DE SP29uncontested36awards81%of these awards

(UO) ESP-CETESB-CIA AMBIENTAL DO EST.DE SP gave MERCK S/A 36 awards: 29 without a competition, 0 after a competition with a single bid. First 2024-08-02, latest 2026-08-11.

UNIVERSIDADE ESTADUAL DE CAMPINAS25uncontested30awards83%of these awards

UNIVERSIDADE ESTADUAL DE CAMPINAS gave MERCK S/A 30 awards: 25 without a competition, 0 after a competition with a single bid. First 2024-08-30, latest 2026-08-18.

MINISTERIO DA SAUDE19uncontested53awards36%of these awards

MINISTERIO DA SAUDE gave MERCK S/A 53 awards: 19 without a competition, 0 after a competition with a single bid. First 2023-08-23, latest 2026-09-01.

COMISSAO NACIONAL DE ENERGIA NUCLEAR15uncontested31awards48%of these awards

COMISSAO NACIONAL DE ENERGIA NUCLEAR gave MERCK S/A 31 awards: 15 without a competition, 0 after a competition with a single bid. First 2021-12-10, latest 2026-07-07.

SECRETARIA DE ESTADO DA SAUDE14uncontested66awards21%of these awards

SECRETARIA DE ESTADO DA SAUDE gave MERCK S/A 66 awards: 14 without a competition, 0 after a competition with a single bid. First 2024-05-09, latest 2026-09-08.

FUNDACAO UNIVERSIDADE FEDERAL DE CIENCIAS DA SAUDE DE PORTO ALEGRE10uncontested17awards59%of these awards

FUNDACAO UNIVERSIDADE FEDERAL DE CIENCIAS DA SAUDE DE PORTO ALEGRE gave MERCK S/A 17 awards: 10 without a competition, 0 after a competition with a single bid. First 2024-04-01, latest 2026-07-15.

UNIVERSIDADE FEDERAL DO PARANA9uncontested9awards100%of these awards

UNIVERSIDADE FEDERAL DO PARANA gave MERCK S/A 9 awards: 9 without a competition, 0 after a competition with a single bid. First 2023-08-23, latest 2024-11-21.

Show all 43
UNIVERSIDADE DE SAO PAULO7uncontested25awards28%of these awards

UNIVERSIDADE DE SAO PAULO gave MERCK S/A 25 awards: 7 without a competition, 0 after a competition with a single bid. First 2024-05-13, latest 2026-09-03.

UNIVERSIDADE ESTADUAL PAULISTA JULIO DE MESQUITA FILHO6uncontested8awards75%of these awards

UNIVERSIDADE ESTADUAL PAULISTA JULIO DE MESQUITA FILHO gave MERCK S/A 8 awards: 6 without a competition, 0 after a competition with a single bid. First 2024-04-03, latest 2026-08-05.

FUNDACAO DE APOIO UNIVERSITARIO4uncontested5awards80%of these awards

FUNDACAO DE APOIO UNIVERSITARIO gave MERCK S/A 5 awards: 4 without a competition, 0 after a competition with a single bid. First 2024-10-01, latest 2025-12-19.

EMPRESA BRASILEIRA DE PESQUISA AGROPECUARIA4uncontested40awards10%of these awards

EMPRESA BRASILEIRA DE PESQUISA AGROPECUARIA gave MERCK S/A 40 awards: 4 without a competition, 0 after a competition with a single bid. First 2023-12-06, latest 2026-09-14.

MINISTERIO DA AGRICULTURA, PECUARIA E ABASTECIMENTO4uncontested40awards10%of these awards

MINISTERIO DA AGRICULTURA, PECUARIA E ABASTECIMENTO gave MERCK S/A 40 awards: 4 without a competition, 0 after a competition with a single bid. First 2022-05-23, latest 2026-08-28.

UNIVERSIDADE FEDERAL DE SAO PAULO4uncontested5awards80%of these awards

UNIVERSIDADE FEDERAL DE SAO PAULO gave MERCK S/A 5 awards: 4 without a competition, 0 after a competition with a single bid. First 2023-09-14, latest 2026-08-18.

MINISTERIO DA CIENCIA, TECNOLOGIA E INOVACOES3uncontested3awards100%of these awards

MINISTERIO DA CIENCIA, TECNOLOGIA E INOVACOES gave MERCK S/A 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2022-10-06, latest 2025-12-23.

UNIVERSIDADE TECNOLOGICA FEDERAL DO PARANA3uncontested3awards100%of these awards

UNIVERSIDADE TECNOLOGICA FEDERAL DO PARANA gave MERCK S/A 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2022-11-29, latest 2024-10-21.

FUNDACAO UNIVERSIDADE FEDERAL DO PAMPA - UNIPAMPA3uncontested4awards75%of these awards

FUNDACAO UNIVERSIDADE FEDERAL DO PAMPA - UNIPAMPA gave MERCK S/A 4 awards: 3 without a competition, 0 after a competition with a single bid. First 2022-06-21, latest 2025-09-16.

UNIVERSIDADE FEDERAL DE JUIZ DE FORA UFJF3uncontested4awards75%of these awards

UNIVERSIDADE FEDERAL DE JUIZ DE FORA UFJF gave MERCK S/A 4 awards: 3 without a competition, 0 after a competition with a single bid. First 2023-08-18, latest 2025-09-05.

COMPANHIA DE PESQUISA DE RECURSOS MINERAIS3uncontested9awards33%of these awards

COMPANHIA DE PESQUISA DE RECURSOS MINERAIS gave MERCK S/A 9 awards: 3 without a competition, 0 after a competition with a single bid. First 2024-09-10, latest 2026-09-01.

UNIVERSIDADE FEDERAL DO RIO DE JANEIRO3uncontested3awards100%of these awards

UNIVERSIDADE FEDERAL DO RIO DE JANEIRO gave MERCK S/A 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2022-10-27, latest 2025-10-22.

COMANDO DA MARINHA3uncontested11awards27%of these awards

COMANDO DA MARINHA gave MERCK S/A 11 awards: 3 without a competition, 0 after a competition with a single bid. First 2024-06-25, latest 2026-09-14.

INSTITUTO FEDERAL DE EDUCACAO, CIENCIA E TECNOLOGIA DA BAHIA2uncontested2awards100%of these awards

INSTITUTO FEDERAL DE EDUCACAO, CIENCIA E TECNOLOGIA DA BAHIA gave MERCK S/A 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-12-20, latest 2025-12-18.

SECRETARIA DE AGRICULTURA E ABASTECIMENTO2uncontested2awards100%of these awards

SECRETARIA DE AGRICULTURA E ABASTECIMENTO gave MERCK S/A 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-12-19, latest 2026-07-28.

FUNDACAO UNIVERSIDADE FEDERAL DE MATO GROSSO DO SUL2uncontested2awards100%of these awards

FUNDACAO UNIVERSIDADE FEDERAL DE MATO GROSSO DO SUL gave MERCK S/A 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-10-16, latest 2024-11-11.

INSTITUTO FEDERAL DE EDUCACAO, CIENCIA E TECNOLOGIA DE ALAGOAS - IF/AL2uncontested3awards67%of these awards

INSTITUTO FEDERAL DE EDUCACAO, CIENCIA E TECNOLOGIA DE ALAGOAS - IF/AL gave MERCK S/A 3 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-06-20, latest 2026-07-27.

HOSPITAL DAS CLINICAS DA FACULDADE DE MEDICINA DE RPUSP2uncontested10awards20%of these awards

HOSPITAL DAS CLINICAS DA FACULDADE DE MEDICINA DE RPUSP gave MERCK S/A 10 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-06-21, latest 2026-06-03.

SECRETARIA DE ESTADO DA SEGURANCA PUBLICA E DA DEFESA SOCIAL1uncontested1awards100%of these awards

SECRETARIA DE ESTADO DA SEGURANCA PUBLICA E DA DEFESA SOCIAL gave MERCK S/A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-06-26, latest 2025-06-26.

POLICIA CIVIL DO DISTRITO FEDERAL1uncontested3awards33%of these awards

POLICIA CIVIL DO DISTRITO FEDERAL gave MERCK S/A 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-06-24, latest 2026-08-26.

UNIVERSIDADE FEDERAL DE ITAJUBA1uncontested2awards50%of these awards

UNIVERSIDADE FEDERAL DE ITAJUBA gave MERCK S/A 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-10-22, latest 2025-11-07.

INSTITUTO FEDERAL DE EDUCACAO, CIENCIA E TECNOLOGIA DO PARANA1uncontested3awards33%of these awards

INSTITUTO FEDERAL DE EDUCACAO, CIENCIA E TECNOLOGIA DO PARANA gave MERCK S/A 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-11-11, latest 2024-12-11.

UNIVERSIDADE FEDERAL DE SANTA MARIA1uncontested5awards20%of these awards

UNIVERSIDADE FEDERAL DE SANTA MARIA gave MERCK S/A 5 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-12-12, latest 2025-10-21.

INSTITUTO FEDERAL DE EDUCACAO, CIENCIA E TECNOLOGIA DO RIO DE JANEIRO1uncontested1awards100%of these awards

INSTITUTO FEDERAL DE EDUCACAO, CIENCIA E TECNOLOGIA DO RIO DE JANEIRO gave MERCK S/A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-12-29, latest 2023-12-29.

INDUSTRIA DE MATERIAL BELICO DO BRASIL IMBEL1uncontested1awards100%of these awards

INDUSTRIA DE MATERIAL BELICO DO BRASIL IMBEL gave MERCK S/A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-08-06, latest 2025-08-06.

UNIVERSIDADE FEDERAL DA PARAIBA1uncontested1awards100%of these awards

UNIVERSIDADE FEDERAL DA PARAIBA gave MERCK S/A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-11-27, latest 2024-11-27.

UNIVERSIDADE FEDERAL DOS VALES DO JEQUITINHONHA E MUCURI1uncontested1awards100%of these awards

UNIVERSIDADE FEDERAL DOS VALES DO JEQUITINHONHA E MUCURI gave MERCK S/A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-12-09, latest 2024-12-09.

UNIVERSIDADE FEDERAL DE VICOSA1uncontested2awards50%of these awards

UNIVERSIDADE FEDERAL DE VICOSA gave MERCK S/A 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-10-15, latest 2025-11-06.

INSTITUTO FEDERAL DE EDUCACAO CIENCIA E TECNOLOGIA DO ESPIRITO SANTO1uncontested2awards50%of these awards

INSTITUTO FEDERAL DE EDUCACAO CIENCIA E TECNOLOGIA DO ESPIRITO SANTO gave MERCK S/A 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2022-09-14, latest 2024-11-08.

UNIVERSIDADE FEDERAL DE LAVRAS1uncontested1awards100%of these awards

UNIVERSIDADE FEDERAL DE LAVRAS gave MERCK S/A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-08-15, latest 2024-08-15.

UNIVERSIDADE FEDERAL DO RIO GRANDE DO NORTE1uncontested1awards100%of these awards

UNIVERSIDADE FEDERAL DO RIO GRANDE DO NORTE gave MERCK S/A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-12-01, latest 2023-12-01.

INSTITUTO DE DEFESA AGROPECUARIA E FLORESTAL DO ESPIRITO SANTO1uncontested1awards100%of these awards

INSTITUTO DE DEFESA AGROPECUARIA E FLORESTAL DO ESPIRITO SANTO gave MERCK S/A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-09-25, latest 2024-09-25.

UNIVERSIDADE FEDERAL DA BAHIA1uncontested3awards33%of these awards

UNIVERSIDADE FEDERAL DA BAHIA gave MERCK S/A 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2022-11-22, latest 2026-09-03.

UNIVERSIDADE FEDERAL DE ALFENAS - UNIFAL-MG1uncontested6awards17%of these awards

UNIVERSIDADE FEDERAL DE ALFENAS - UNIFAL-MG gave MERCK S/A 6 awards: 1 without a competition, 0 after a competition with a single bid. First 2022-11-16, latest 2025-11-11.

UNIVERSIDADE FEDERAL DE GOIAS1uncontested1awards100%of these awards

UNIVERSIDADE FEDERAL DE GOIAS gave MERCK S/A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2023-04-17, latest 2023-04-17.

Latest awards without a rival

DateBuyerHowStated reason
2026-09-14COMANDO DA MARINHA
ocds-914jxj-73001006000202026
No competition
direct
tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false
2026-09-01COMPANHIA DE PESQUISA DE RECURSOS MINERAIS
ocds-914jxj-49513006000842026
No competition
direct
tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false
2026-08-26COMPANHIA DE PESQUISA DE RECURSOS MINERAIS
ocds-914jxj-49525006000192026
No competition
direct
tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false
2026-08-26COMPANHIA DE PESQUISA DE RECURSOS MINERAIS
ocds-914jxj-49525006000182026
No competition
direct
tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false
2026-08-26UNIVERSIDADE DE SAO PAULO
ocds-914jxj-10215207000652026
No competition
direct
tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false
2026-08-20EMPRESA BRASILEIRA DE PESQUISA AGROPECUARIA
ocds-914jxj-13503606000082026
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.