{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T01:41:46Z",
  "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-DO-0UGO72L0GJ",
    "type": "page",
    "country": "do",
    "name": "Sero & MSA, SRL: public contracts won without a rival in Dominican Republic",
    "url": "https://assay-systems.com/register/do/uncontested/s/sero-msa-srl/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 10,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 77,
        "unit": "percent",
        "display": "77%"
      },
      {
        "label": "without a competition",
        "value": 0,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 10,
        "unit": "count"
      }
    ],
    "text": [
      "Sero & MSA, SRL won 10 of its 13 public contract awards in Dominican Republic without a rival from 2018-04-17 to 2020-11-20: 0 without a competition and 10 after a competition that drew a single bid. 3 buyers awarded it without a rival, the largest Ministerio Administrativo de la Presidencia with 7."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2020-11-20",
          "Buyer": "Ministerio Administrativo de la Presidencia ocds-6550wx-MAPRE-UC-CD-2020-0105",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/ministerio-administrativo-de-la-presidencia/",
          "How": "Single bid open",
          "Stated reason": "Compras por Debajo del Umbral"
        },
        {
          "Date": "2019-10-14",
          "Buyer": "Ministerio Administrativo de la Presidencia ocds-6550wx-MAPRE-CCC-PEOR-2019-0026",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/ministerio-administrativo-de-la-presidencia/",
          "How": "Single bid open",
          "Stated reason": "Procesos de Excepción"
        },
        {
          "Date": "2019-10-11",
          "Buyer": "Ministerio Administrativo de la Presidencia ocds-6550wx-MAPRE-CCC-PEOR-2019-0024",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/ministerio-administrativo-de-la-presidencia/",
          "How": "Single bid open",
          "Stated reason": "Procesos de Excepción"
        },
        {
          "Date": "2019-10-02",
          "Buyer": "Ministerio Administrativo de la Presidencia ocds-6550wx-MAPRE-CCC-PEOR-2019-0022",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/ministerio-administrativo-de-la-presidencia/",
          "How": "Single bid open",
          "Stated reason": "Procesos de Excepción"
        },
        {
          "Date": "2019-09-03",
          "Buyer": "Ministerio Administrativo de la Presidencia ocds-6550wx-MAPRE-UC-CD-2019-0136",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/ministerio-administrativo-de-la-presidencia/",
          "How": "Single bid open",
          "Stated reason": "Compras por Debajo del Umbral"
        },
        {
          "Date": "2019-08-26",
          "Buyer": "Ministerio Administrativo de la Presidencia ocds-6550wx-MAPRE-UC-CD-2019-0124",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/ministerio-administrativo-de-la-presidencia/",
          "How": "Single bid open",
          "Stated reason": "Compras por Debajo del Umbral"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Dominican Republic",
        "url": "https://assay-systems.com/register/do/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/do/sero-msa-srl/"
      },
      {
        "name": "Ministerio Administrativo de la Presidencia",
        "url": "https://assay-systems.com/register/do/uncontested/b/ministerio-administrativo-de-la-presidencia/"
      },
      {
        "name": "Hospital Traumatológico Dr. Ney Arias Lora",
        "url": "https://assay-systems.com/register/do/uncontested/b/hospital-traumatologico-dr-ney-arias-lora/"
      },
      {
        "name": "Dirección General de Aduanas y Puertos",
        "url": "https://assay-systems.com/register/do/uncontested/b/direccion-general-de-aduanas-y-puertos/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-DO-0UGO72L0GJ",
    "cite_as": "Assay Systems, \"Sero & MSA, SRL: public contracts won without a rival in Dominican Republic\", https://assay-systems.com/register/do/uncontested/s/sero-msa-srl/"
  }
}