{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T01:07:23Z",
  "source": "Assay Systems register, https://assay-systems.com/register/",
  "access_notice": "On 15 November 2026, automated access to assay-systems.com closes. After that date, access is available only under a paid annual subscription contract. Contact: contact@assay-systems.com",
  "data": {
    "id": "ASY-BR-0P6KNQW0TE",
    "type": "page",
    "country": "br",
    "name": "CASA NASSER COMERCIO E REPRESENTACOES LTDA: public contracts won without a rival in Brazil",
    "url": "https://assay-systems.com/register/br/uncontested/s/casa-nasser-comercio-e-representacoes-ltda/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 6,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 33,
        "unit": "percent",
        "display": "33%"
      },
      {
        "label": "without a competition",
        "value": 6,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 0,
        "unit": "count"
      }
    ],
    "text": [
      "CASA NASSER COMERCIO E REPRESENTACOES LTDA won 6 of its 18 public contract awards in Brazil without a rival from 2023-03-30 to 2024-05-22: 6 without a competition and 0 after a competition that drew a single bid. 3 buyers awarded it without a rival, the largest ESTADO DE SAO PAULO with 4."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2024-05-22",
          "Buyer": "UNIVERSIDADE DE SAO PAULO ocds-914jxj-10211806000032024",
          "Buyer link": "https://assay-systems.com/register/br/uncontested/b/universidade-de-sao-paulo/",
          "How": "No competition direct",
          "Stated reason": "tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false"
        },
        {
          "Date": "2024-04-18",
          "Buyer": "ESTADO DE SAO PAULO ocds-914jxj-98684306001222024",
          "Buyer link": "https://assay-systems.com/register/br/uncontested/b/estado-de-sao-paulo/",
          "How": "No competition direct",
          "Stated reason": "tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false"
        },
        {
          "Date": "2024-04-17",
          "Buyer": "ESTADO DE SAO PAULO ocds-914jxj-98684306001212024",
          "Buyer link": "https://assay-systems.com/register/br/uncontested/b/estado-de-sao-paulo/",
          "How": "No competition direct",
          "Stated reason": "tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false"
        },
        {
          "Date": "2023-10-20",
          "Buyer": "ESTADO DE SAO PAULO ocds-914jxj-98618106014672023",
          "Buyer link": "https://assay-systems.com/register/br/uncontested/b/estado-de-sao-paulo/",
          "How": "No competition direct",
          "Stated reason": "tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false"
        },
        {
          "Date": "2023-05-29",
          "Buyer": "INSTITUTO FEDERAL DE EDUCACAO, CIENCIA E TECNOLOGIA DO SUL DE MINAS GERAIS ocds-914jxj-15813706004062023",
          "Buyer link": "https://assay-systems.com/register/br/uncontested/b/instituto-federal-de-educacao-ciencia-e-tecnologia-do-sul-de-minas-gerais/",
          "How": "No competition direct",
          "Stated reason": "tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false"
        },
        {
          "Date": "2023-03-30",
          "Buyer": "ESTADO DE SAO PAULO ocds-914jxj-98618106002292023",
          "Buyer link": "https://assay-systems.com/register/br/uncontested/b/estado-de-sao-paulo/",
          "How": "No competition direct",
          "Stated reason": "tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Brazil",
        "url": "https://assay-systems.com/register/br/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/br/casa-nasser-comercio-e-representacoes-ltda/"
      },
      {
        "name": "ESTADO DE SAO PAULO",
        "url": "https://assay-systems.com/register/br/uncontested/b/estado-de-sao-paulo/"
      },
      {
        "name": "UNIVERSIDADE DE SAO PAULO",
        "url": "https://assay-systems.com/register/br/uncontested/b/universidade-de-sao-paulo/"
      },
      {
        "name": "INSTITUTO FEDERAL DE EDUCACAO, CIENCIA E TECNOLOGIA DO SUL DE MINAS GERAIS",
        "url": "https://assay-systems.com/register/br/uncontested/b/instituto-federal-de-educacao-ciencia-e-tecnologia-do-sul-de-minas-gerais/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-BR-0P6KNQW0TE",
    "cite_as": "Assay Systems, \"CASA NASSER COMERCIO E REPRESENTACOES LTDA: public contracts won without a rival in Brazil\", https://assay-systems.com/register/br/uncontested/s/casa-nasser-comercio-e-representacoes-ltda/"
  }
}