{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T04:44:41Z",
  "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-CO-1KFP26916Y",
    "type": "page",
    "country": "co",
    "name": "Lanzer S.A.S: public contracts won without a rival in Colombia",
    "url": "https://assay-systems.com/register/co/uncontested/s/lanzer-s-a-s/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 12,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 100,
        "unit": "percent",
        "display": "100%"
      },
      {
        "label": "without a competition",
        "value": 12,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 0,
        "unit": "count"
      }
    ],
    "text": [
      "Lanzer S.A.S won 12 of its 12 public contract awards in Colombia without a rival from 2024-03-18 to 2026-01-28: 12 without a competition and 0 after a competition that drew a single bid. 3 buyers awarded it without a rival, the largest MUNICIPIO DE LENGUAZAQUE with 5."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-01-28",
          "Buyer": "MUNICIPIO DE LENGUAZAQUE CO1.PCCNTR.9218784",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/municipio-de-lenguazaque/",
          "How": "No competition Contratación directa",
          "Stated reason": "Servicios profesionales y apoyo a la gestión"
        },
        {
          "Date": "2025-12-01",
          "Buyer": "MUNICIPIO DE SIMIJACA1 CO1.PCCNTR.8662944",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/municipio-de-simijaca1/",
          "How": "No competition Contratación directa",
          "Stated reason": "Servicios profesionales y apoyo a la gestión"
        },
        {
          "Date": "2025-09-11",
          "Buyer": "MUNICIPIO DE LENGUAZAQUE CO1.PCCNTR.8303563",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/municipio-de-lenguazaque/",
          "How": "No competition Contratación directa",
          "Stated reason": "Servicios profesionales y apoyo a la gestión"
        },
        {
          "Date": "2025-07-07",
          "Buyer": "MUNICIPIO DE GUACHETÁ CO1.PCCNTR.8058860",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/municipio-de-guacheta/",
          "How": "No competition Contratación directa",
          "Stated reason": "Servicios profesionales y apoyo a la gestión"
        },
        {
          "Date": "2025-04-30",
          "Buyer": "MUNICIPIO DE GUACHETÁ CO1.PCCNTR.7829850",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/municipio-de-guacheta/",
          "How": "No competition Contratación directa",
          "Stated reason": "Servicios profesionales y apoyo a la gestión"
        },
        {
          "Date": "2025-03-14",
          "Buyer": "MUNICIPIO DE SIMIJACA1 CO1.PCCNTR.7654272",
          "Buyer link": "https://assay-systems.com/register/co/uncontested/b/municipio-de-simijaca1/",
          "How": "No competition Contratación directa",
          "Stated reason": "Servicios profesionales y apoyo a la gestión"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Colombia",
        "url": "https://assay-systems.com/register/co/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/co/lanzer-s-a-s/"
      },
      {
        "name": "MUNICIPIO DE LENGUAZAQUE",
        "url": "https://assay-systems.com/register/co/uncontested/b/municipio-de-lenguazaque/"
      },
      {
        "name": "MUNICIPIO DE SIMIJACA1",
        "url": "https://assay-systems.com/register/co/uncontested/b/municipio-de-simijaca1/"
      },
      {
        "name": "MUNICIPIO DE GUACHETÁ",
        "url": "https://assay-systems.com/register/co/uncontested/b/municipio-de-guacheta/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-CO-1KFP26916Y",
    "cite_as": "Assay Systems, \"Lanzer S.A.S: public contracts won without a rival in Colombia\", https://assay-systems.com/register/co/uncontested/s/lanzer-s-a-s/"
  }
}