{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T03:39:37Z",
  "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-0AMPEM80U4",
    "type": "page",
    "country": "ec",
    "name": "RIERA VITE TROTSKY DANILO: public contracts won without a rival in Ecuador",
    "url": "https://assay-systems.com/register/ec/uncontested/s/riera-vite-trotsky-danilo/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 5,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 83,
        "unit": "percent",
        "display": "83%"
      },
      {
        "label": "without a competition",
        "value": 5,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 0,
        "unit": "count"
      }
    ],
    "text": [
      "RIERA VITE TROTSKY DANILO won 5 of its 6 public contract awards in Ecuador without a rival from 2016-03-07 to 2017-08-15: 5 without a competition and 0 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest GOBIERNO AUTONOMO DESCENTRALIZADO PROVINCIAL DE ZAMORA CHINCHIPE with 3."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2017-08-15",
          "Buyer": "GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DE ZAMORA ocds-5wno2w-CCD-GADMZ-007-2017-21867",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/gobierno-autonomo-descentralizado-municipal-de-zamora-2/",
          "How": "No competition direct",
          "Stated reason": "Contratacion directa"
        },
        {
          "Date": "2017-08-14",
          "Buyer": "GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DE ZAMORA ocds-5wno2w-CDC-GADMZ-008-2017-21867",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/gobierno-autonomo-descentralizado-municipal-de-zamora-2/",
          "How": "No competition direct",
          "Stated reason": "Contratacion directa"
        },
        {
          "Date": "2016-03-21",
          "Buyer": "GOBIERNO AUTONOMO DESCENTRALIZADO PROVINCIAL DE ZAMORA CHINCHIPE ocds-5wno2w-CDC-GADPZCH-005-2016-68478",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/gobierno-autonomo-descentralizado-provincial-de-zamora-chinchipe-2/",
          "How": "No competition direct",
          "Stated reason": "Contratacion directa"
        },
        {
          "Date": "2016-03-11",
          "Buyer": "GOBIERNO AUTONOMO DESCENTRALIZADO PROVINCIAL DE ZAMORA CHINCHIPE ocds-5wno2w-CDC-GADPZCH-004-2016-68478",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/gobierno-autonomo-descentralizado-provincial-de-zamora-chinchipe-2/",
          "How": "No competition direct",
          "Stated reason": "Contratacion directa"
        },
        {
          "Date": "2016-03-07",
          "Buyer": "GOBIERNO AUTONOMO DESCENTRALIZADO PROVINCIAL DE ZAMORA CHINCHIPE ocds-5wno2w-CDC-GADPZCH-003-2016-68478",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/gobierno-autonomo-descentralizado-provincial-de-zamora-chinchipe-2/",
          "How": "No competition direct",
          "Stated reason": "Contratacion directa"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Ecuador",
        "url": "https://assay-systems.com/register/ec/uncontested/"
      },
      {
        "name": "GOBIERNO AUTONOMO DESCENTRALIZADO PROVINCIAL DE ZAMORA CHINCHIPE",
        "url": "https://assay-systems.com/register/ec/uncontested/b/gobierno-autonomo-descentralizado-provincial-de-zamora-chinchipe-2/"
      },
      {
        "name": "GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DE ZAMORA",
        "url": "https://assay-systems.com/register/ec/uncontested/b/gobierno-autonomo-descentralizado-municipal-de-zamora-2/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-EC-0AMPEM80U4",
    "cite_as": "Assay Systems, \"RIERA VITE TROTSKY DANILO: public contracts won without a rival in Ecuador\", https://assay-systems.com/register/ec/uncontested/s/riera-vite-trotsky-danilo/"
  }
}