{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T05:08:07Z",
  "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-0SBS6HM0LC",
    "type": "page",
    "country": "ec",
    "name": "OBRASVIWERK S.A: public contracts won without a rival in Ecuador",
    "url": "https://assay-systems.com/register/ec/uncontested/s/obrasviwerk-s-a/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 21,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 84,
        "unit": "percent",
        "display": "84%"
      },
      {
        "label": "without a competition",
        "value": 19,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 2,
        "unit": "count"
      }
    ],
    "text": [
      "OBRASVIWERK S.A won 21 of its 25 public contract awards in Ecuador without a rival from 2017-07-24 to 2024-01-08: 19 without a competition and 2 after a competition that drew a single bid. 4 buyers awarded it without a rival, the largest COMANDO PROVINCIAL DE POLICIA SUCUMBIOS N.-21 with 18."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2020-12-17",
          "Buyer": "GOBIERNO AUTONOMO DESCENTRALIZADO PARROQUIAL RURAL DE PACAYACU ocds-5wno2w-MCO-GADPR-P008-2020-125495",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/gobierno-autonomo-descentralizado-parroquial-rural-de-pacayacu-2/",
          "How": "Single bid selective",
          "Stated reason": "Menor Cuantía"
        },
        {
          "Date": "2020-05-19",
          "Buyer": "GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DE LAGO AGRIO ocds-5wno2w-MCO-GADMLA-2020-019-91040",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/gobierno-autonomo-descentralizado-municipal-de-lago-agrio-2/",
          "How": "Single bid selective",
          "Stated reason": "Menor Cuantía"
        },
        {
          "Date": "2018-08-20",
          "Buyer": "COMANDO PROVINCIAL DE POLICIA SUCUMBIOS N.-21 ocds-5wno2w-CE-20180001352938-192827",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/comando-provincial-de-policia-sucumbios-n-21/",
          "How": "No competition direct",
          "Stated reason": "Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-002-2014, Servicio de pintura, CONTRATACIÓN DEL SERVICIO DE PINTURA"
        },
        {
          "Date": "2018-08-20",
          "Buyer": "COMANDO PROVINCIAL DE POLICIA SUCUMBIOS N.-21 ocds-5wno2w-CE-20180001352936-192827",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/comando-provincial-de-policia-sucumbios-n-21/",
          "How": "No competition direct",
          "Stated reason": "Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-002-2014, Servicio de pintura, CONTRATACIÓN DEL SERVICIO DE PINTURA"
        },
        {
          "Date": "2018-06-22",
          "Buyer": "COMANDO PROVINCIAL DE POLICIA SUCUMBIOS N.-21 ocds-5wno2w-CE-20180001304897-192827",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/comando-provincial-de-policia-sucumbios-n-21/",
          "How": "No competition direct",
          "Stated reason": "Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-002-2014, Servicio de pintura, CONTRATACIÓN DEL SERVICIO DE PINTURA"
        },
        {
          "Date": "2018-06-22",
          "Buyer": "COMANDO PROVINCIAL DE POLICIA SUCUMBIOS N.-21 ocds-5wno2w-CE-20180001304896-192827",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/comando-provincial-de-policia-sucumbios-n-21/",
          "How": "No competition direct",
          "Stated reason": "Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-002-2014, Servicio de pintura, CONTRATACIÓN DEL SERVICIO DE PINTURA"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Ecuador",
        "url": "https://assay-systems.com/register/ec/uncontested/"
      },
      {
        "name": "COMANDO PROVINCIAL DE POLICIA SUCUMBIOS N.-21",
        "url": "https://assay-systems.com/register/ec/uncontested/b/comando-provincial-de-policia-sucumbios-n-21/"
      },
      {
        "name": "GOBIERNO AUTONOMO DESCENTRALIZADO MUNICIPAL DE LAGO AGRIO",
        "url": "https://assay-systems.com/register/ec/uncontested/b/gobierno-autonomo-descentralizado-municipal-de-lago-agrio-2/"
      },
      {
        "name": "GOBIERNO AUTONOMO DESCENTRALIZADO PARROQUIAL RURAL DE PACAYACU",
        "url": "https://assay-systems.com/register/ec/uncontested/b/gobierno-autonomo-descentralizado-parroquial-rural-de-pacayacu-2/"
      },
      {
        "name": "CORPORACION NACIONAL DE TELECOMUNICACIONES",
        "url": "https://assay-systems.com/register/ec/uncontested/b/corporacion-nacional-de-telecomunicaciones/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-EC-0SBS6HM0LC",
    "cite_as": "Assay Systems, \"OBRASVIWERK S.A: public contracts won without a rival in Ecuador\", https://assay-systems.com/register/ec/uncontested/s/obrasviwerk-s-a/"
  }
}