{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T01:06:54Z",
  "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-PY-06UPA4E0EO",
    "type": "page",
    "country": "py",
    "name": "TES INGENIERIA S.A: public contracts won without a rival in Paraguay",
    "url": "https://assay-systems.com/register/py/uncontested/s/tes-ingenieria-s-a/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 3,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 9,
        "unit": "percent",
        "display": "9%"
      },
      {
        "label": "without a competition",
        "value": 0,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 3,
        "unit": "count"
      }
    ],
    "text": [
      "TES INGENIERIA S.A won 3 of its 35 public contract awards in Paraguay without a rival from 2021-04-08 to 2021-11-12: 0 without a competition and 3 after a competition that drew a single bid. 3 buyers awarded it without a rival, the largest Banco Central del Paraguay (BCP) with 1."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2021-11-12",
          "Buyer": "Direccion Nacional de Propiedad Intelectual (DINAPI) ocds-03ad3f-402851-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/direccion-nacional-de-propiedad-intelectual-dinapi/",
          "How": "Single bid open",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2021-10-14",
          "Buyer": "Banco Central del Paraguay (BCP) ocds-03ad3f-395306-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/banco-central-del-paraguay-bcp/",
          "How": "Single bid open",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2021-04-08",
          "Buyer": "Presidencia de la República ocds-03ad3f-396094-1",
          "Buyer link": "https://assay-systems.com/register/py/uncontested/b/presidencia-de-la-republica/",
          "How": "Single bid open",
          "Stated reason": "Contratación Directa"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Paraguay",
        "url": "https://assay-systems.com/register/py/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/py/tes-ingenieria-s-a/"
      },
      {
        "name": "Banco Central del Paraguay (BCP)",
        "url": "https://assay-systems.com/register/py/uncontested/b/banco-central-del-paraguay-bcp/"
      },
      {
        "name": "Direccion Nacional de Propiedad Intelectual (DINAPI)",
        "url": "https://assay-systems.com/register/py/uncontested/b/direccion-nacional-de-propiedad-intelectual-dinapi/"
      },
      {
        "name": "Presidencia de la República",
        "url": "https://assay-systems.com/register/py/uncontested/b/presidencia-de-la-republica/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-PY-06UPA4E0EO",
    "cite_as": "Assay Systems, \"TES INGENIERIA S.A: public contracts won without a rival in Paraguay\", https://assay-systems.com/register/py/uncontested/s/tes-ingenieria-s-a/"
  }
}