{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-17T22:27:06Z",
  "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-0CTSO1K0FV",
    "type": "page",
    "country": "ec",
    "name": "NEFROCONTROL S.A: public contracts won without a rival in Ecuador",
    "url": "https://assay-systems.com/register/ec/uncontested/s/nefrocontrol-s-a/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 271,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 78,
        "unit": "percent",
        "display": "78%"
      },
      {
        "label": "without a competition",
        "value": 134,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 137,
        "unit": "count"
      }
    ],
    "text": [
      "NEFROCONTROL S.A won 271 of its 348 public contract awards in Ecuador without a rival from 2016-01-08 to 2026-09-21: 134 without a competition and 137 after a competition that drew a single bid. 33 buyers awarded it without a rival, the largest HOSPITAL GENERAL PUYO with 33."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-08-28",
          "Buyer": "HOSPITAL DE ESPECIALIDADES PORTOVIEJO ocds-5wno2w-SIE-HEP-2026-00015-889479",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/hospital-de-especialidades-portoviejo-2/",
          "How": "Single bid open",
          "Stated reason": "Subasta Inversa Electrónica"
        },
        {
          "Date": "2026-08-14",
          "Buyer": "HOSPITAL GENERAL DE MACAS ocds-5wno2w-RE-PU-HGM-CZ6-2026-001-96571",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/hospital-general-de-macas-2/",
          "How": "No competition direct",
          "Stated reason": "Bienes y Servicios únicos"
        },
        {
          "Date": "2026-07-15",
          "Buyer": "HOSPITAL GENERAL LATACUNGA ocds-5wno2w-SIE-HGL-2026-025-17082",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/hospital-general-latacunga/",
          "How": "Single bid open",
          "Stated reason": "Subasta Inversa Electrónica"
        },
        {
          "Date": "2026-07-15",
          "Buyer": "HOSPITAL GENERAL PUYO ocds-5wno2w-RE-PU-HGP-2026-004-2711",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/hospital-general-puyo/",
          "How": "No competition direct",
          "Stated reason": "Bienes y Servicios únicos"
        },
        {
          "Date": "2026-07-10",
          "Buyer": "HOSPITAL GENERAL SAN VICENTE DE PAUL IBARRA ocds-5wno2w-SIE-HGSVP-2026-05-2724",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/hospital-san-vicente-de-paul-ibarra-2/",
          "How": "Single bid open",
          "Stated reason": "Subasta Inversa Electrónica"
        },
        {
          "Date": "2026-06-18",
          "Buyer": "Hospital General del Sur de Quito ocds-5wno2w-SIE-HGSQ-2026-016-868544",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/hospital-general-del-sur-de-quito-2/",
          "How": "Single bid open",
          "Stated reason": "Subasta Inversa Electrónica"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Ecuador",
        "url": "https://assay-systems.com/register/ec/uncontested/"
      },
      {
        "name": "HOSPITAL GENERAL PUYO",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-general-puyo/"
      },
      {
        "name": "HOSPITAL GENERAL - AMBATO",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-general-ambato/"
      },
      {
        "name": "Hospital General del Sur de Quito",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-general-del-sur-de-quito-2/"
      },
      {
        "name": "HOSPITAL DE ESPECIALIDADES JOSÉ CARRASCO ARTEAGA",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-de-especialidades-jose-carrasco-arteaga/"
      },
      {
        "name": "HOSPITAL PEDIATRICO BACA ORTIZ",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-pediatrico-baca-ortiz-2/"
      },
      {
        "name": "Hospital Quito No.1 de la Policia Nacional",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-quito-no-1-de-la-policia-nacional-2/"
      },
      {
        "name": "HOSPITAL DE ESPECIALIDADES CARLOS ANDRADE MARIN",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-de-especialidades-carlos-andrade-marin-2/"
      },
      {
        "name": "HOSPITAL GENERAL TEOFILO DAVILA",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-general-teofilo-davila-2/"
      },
      {
        "name": "HOSPITAL GENERAL II DE LIBERTAD",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-general-ii-de-libertad-2/"
      },
      {
        "name": "Hospital Guayaquil Abel Gilbert Ponton",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-guayaquil-abel-gilbert-ponton-2/"
      },
      {
        "name": "Hospital Eugenio Espejo",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-eugenio-espejo-2/"
      },
      {
        "name": "HOSPITAL PROVINCIAL GENERAL PABLO ARTURO SUAREZ",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-provincial-general-pablo-arturo-suarez-2/"
      },
      {
        "name": "HOSPITAL GENERAL DE MACAS",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-general-de-macas-2/"
      },
      {
        "name": "HOSPITAL GENERAL MACHALA",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-general-machala-2/"
      },
      {
        "name": "HOSPITAL DE ESPECIALIDADES - TEODORO MALDONADO CARBO",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-de-especialidades-teodoro-maldonado-carbo/"
      },
      {
        "name": "HOSPITAL DOCENTE DE AMBATO",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-docente-de-ambato-2/"
      },
      {
        "name": "HOSPITAL DE ESPECIALIDADES FUERZAS ARMADAS NO. 1",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-de-especialidades-fuerzas-armadas-no-1-2/"
      },
      {
        "name": "HOSPITAL DE ESPECIALIDADES PORTOVIEJO",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-de-especialidades-portoviejo-2/"
      },
      {
        "name": "HOSPITAL GENERAL DR. NAPOLEON DÁVILA CÓRDOVA",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-general-dr-napoleon-davila-cordova-2/"
      },
      {
        "name": "HOSPITAL SAN VICENTE DE PAUL",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-san-vicente-de-paul-2/"
      },
      {
        "name": "HOSPITAL GENERAL DEL NORTE DE GUAYAQUIL LOS CEIBOS",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-general-del-norte-de-guayaquil-los-ceibos-2/"
      },
      {
        "name": "Patronato Municipal de Amparo Social de Montecristi",
        "url": "https://assay-systems.com/register/ec/uncontested/b/patronato-municipal-de-amparo-social-de-montecristi-2/"
      },
      {
        "name": "HOSPITAL GENERAL LATACUNGA",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-general-latacunga/"
      },
      {
        "name": "HOSPITAL SAN VICENTE DE PAUL-IBARRA",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-san-vicente-de-paul-ibarra-2/"
      },
      {
        "name": "MINISTERIO DEL INTERIOR HOSPITAL DE LA POLICIA NACIONAL GUAYAQUIL # 2",
        "url": "https://assay-systems.com/register/ec/uncontested/b/ministerio-del-interior-hospital-de-la-policia-nacional-guayaquil-2-2/"
      },
      {
        "name": "HOSPITAL BASICO GUARANDA",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-basico-guaranda/"
      },
      {
        "name": "HOSPITAL GENERAL DOCENTE DE CALDERON",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-general-docente-de-calderon-2/"
      },
      {
        "name": "HOSPITAL DEL NIÑO FY",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-del-nino-fy-2/"
      },
      {
        "name": "HOSPITAL VICENTE CORRAL MOSCOSO",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-vicente-corral-moscoso-2/"
      },
      {
        "name": "HOSPITAL GENERAL QUEVEDO",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-general-quevedo-2/"
      },
      {
        "name": "HOSPITAL GENERAL MANTA",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-general-manta/"
      },
      {
        "name": "CENTRO MEDICO FAMILIAR INTEGRAL Y ESPECIALIDADES, DIALISIS LA MARISCAL",
        "url": "https://assay-systems.com/register/ec/uncontested/b/centro-medico-familiar-integral-y-especialidades-dialisis-la-mariscal-2/"
      },
      {
        "name": "HOSPITAL HOMERO CASTANIER CRESPO",
        "url": "https://assay-systems.com/register/ec/uncontested/b/hospital-homero-castanier-crespo-2/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-EC-0CTSO1K0FV",
    "cite_as": "Assay Systems, \"NEFROCONTROL S.A: public contracts won without a rival in Ecuador\", https://assay-systems.com/register/ec/uncontested/s/nefrocontrol-s-a/"
  }
}