{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T11:48:45Z",
  "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-EC-1QVMN1Q1BY",
    "type": "page",
    "country": "ec",
    "name": "MACIAS SALTOS TAYRON SALOMON: public contracts won without a rival in Ecuador",
    "url": "https://assay-systems.com/register/ec/uncontested/s/macias-saltos-tayron-salomon/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 10,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 91,
        "unit": "percent",
        "display": "91%"
      },
      {
        "label": "without a competition",
        "value": 10,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 0,
        "unit": "count"
      }
    ],
    "text": [
      "MACIAS SALTOS TAYRON SALOMON won 10 of its 11 public contract awards in Ecuador without a rival from 2016-06-01 to 2024-10-23: 10 without a competition and 0 after a competition that drew a single bid. 10 buyers awarded it without a rival, the largest EMPRESA PUBLICA DE CONSTRUCCIONES, VIVIENDA Y DE ASEO DE SANTO DOMINGO EP -CONST with 1."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2024-10-23",
          "Buyer": "EMPRESA PUBLICA DE INFRAESTRUCTURA Y VIALIDAD DE MANABI MANABI VIAL EP ocds-5wno2w-CDC-MVEP-2024-004-329825",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/empresa-publica-de-infraestructura-y-vialidad-de-manabi-manabi-vial-ep/",
          "How": "No competition direct",
          "Stated reason": "Contratacion directa"
        },
        {
          "Date": "2024-05-15",
          "Buyer": "Hospital Eugenio Espejo ocds-5wno2w-CDC-HEEE-2024-001-52558",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/hospital-eugenio-espejo-2/",
          "How": "No competition direct",
          "Stated reason": "Contratacion directa"
        },
        {
          "Date": "2024-04-30",
          "Buyer": "GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DEL CANTON PEDRO CARBO ocds-5wno2w-CDC-GADMPC-2024-01-54001",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/gobierno-autonomo-descentralizado-municipal-del-canton-pedro-carbo-2/",
          "How": "No competition direct",
          "Stated reason": "Contratacion directa"
        },
        {
          "Date": "2022-01-11",
          "Buyer": "EMPRESA PUBLICA DE CONSTRUCCIONES, VIVIENDA Y DE ASEO DE SANTO DOMINGO EP -CONST ocds-5wno2w-CDC-EPCONST-007-2021-982966",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/empresa-publica-de-construcciones-vivienda-y-de-aseo-de-santo-domingo-ep-const-2/",
          "How": "No competition direct",
          "Stated reason": "Contratacion directa"
        },
        {
          "Date": "2021-05-03",
          "Buyer": "GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DEL CANTON PEDRO VICENTE MALDONADO ocds-5wno2w-CDC-GADMCPVM-01-2021-27797",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/gobierno-autonomo-descentralizado-municipal-del-canton-pedro-vicente-maldonado-2/",
          "How": "No competition direct",
          "Stated reason": "Contratacion directa"
        },
        {
          "Date": "2019-12-24",
          "Buyer": "EPMTH ocds-5wno2w-CDC-EPMTH-003-2019-901494",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/epmth-2/",
          "How": "No competition direct",
          "Stated reason": "Contratacion directa"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Ecuador",
        "url": "https://assay-systems.com/register/ec/uncontested/"
      },
      {
        "name": "EMPRESA PUBLICA DE CONSTRUCCIONES, VIVIENDA Y DE ASEO DE SANTO DOMINGO EP -CONST",
        "url": "https://assay-systems.com/register/ec/uncontested/b/empresa-publica-de-construcciones-vivienda-y-de-aseo-de-santo-domingo-ep-const-2/"
      },
      {
        "name": "EMPRESA PUBLICA MUNICIPAL DE AGUA POTABLE Y ALCANTARILLADO DE SANTO DOMINGO",
        "url": "https://assay-systems.com/register/ec/uncontested/b/empresa-publica-municipal-de-agua-potable-y-alcantarillado-de-santo-domingo-2/"
      },
      {
        "name": "GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DE SANTO DOMINGO",
        "url": "https://assay-systems.com/register/ec/uncontested/b/gobierno-autonomo-descentralizado-municipal-de-santo-domingo-2/"
      },
      {
        "name": "GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DEL CANTON PEDRO VICENTE MALDONADO",
        "url": "https://assay-systems.com/register/ec/uncontested/b/gobierno-autonomo-descentralizado-municipal-del-canton-pedro-vicente-maldonado-2/"
      },
      {
        "name": "Hospital Eugenio Espejo",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-eugenio-espejo-2/"
      },
      {
        "name": "Municipio del Canton Pangua",
        "url": "https://assay-systems.com/register/ec/uncontested/b/municipio-del-canton-pangua-2/"
      },
      {
        "name": "MUNICIPIO DE ROCAFUERTE",
        "url": "https://assay-systems.com/register/ec/uncontested/b/municipio-de-rocafuerte-2/"
      },
      {
        "name": "EMPRESA PUBLICA DE INFRAESTRUCTURA Y VIALIDAD DE MANABI MANABI VIAL EP",
        "url": "https://assay-systems.com/register/ec/uncontested/b/empresa-publica-de-infraestructura-y-vialidad-de-manabi-manabi-vial-ep/"
      },
      {
        "name": "EPMTH",
        "url": "https://assay-systems.com/register/ec/uncontested/b/epmth-2/"
      },
      {
        "name": "GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DEL CANTON PEDRO CARBO",
        "url": "https://assay-systems.com/register/ec/uncontested/b/gobierno-autonomo-descentralizado-municipal-del-canton-pedro-carbo-2/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-EC-1QVMN1Q1BY",
    "cite_as": "Assay Systems, \"MACIAS SALTOS TAYRON SALOMON: public contracts won without a rival in Ecuador\", https://assay-systems.com/register/ec/uncontested/s/macias-saltos-tayron-salomon/"
  }
}