{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T02:23:34Z",
  "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-PE-180OD3X0GJ",
    "type": "page",
    "country": "pe",
    "name": "PROGRAMA NACIONAL TAMBOS: contracts awarded without a rival",
    "url": "https://assay-systems.com/register/pe/uncontested/b/programa-nacional-tambos/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 10,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 8,
        "unit": "percent",
        "display": "8%"
      },
      {
        "label": "suppliers",
        "value": 8,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 0,
        "unit": "count"
      }
    ],
    "text": [
      "PROGRAMA NACIONAL TAMBOS made 10 of its 129 public contract awards without a rival from 2017-08-14 to 2026-04-24: 10 without a competition and 0 after a competition that drew a single bid, to 8 suppliers; the most to CARCEDO MURO DE MUFARECH MARIA DE LA PALOMA, 2."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-04-24",
          "Supplier": "CARCEDO MURO DE MUFARECH MARIA DE LA PALOMA ocds-dgv273-seacev3-1202100",
          "Supplier link": "https://assay-systems.com/register/pe/uncontested/s/carcedo-muro-de-mufarech-maria-de-la-paloma/",
          "How": "No competition direct",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2025-02-03",
          "Supplier": "CONSORCIO CONTROL Y VIGILANCIA S.A.C. ¿ CONVISAC - GRUPO SCORPIO DP SAC - GRUPO SDP S.A.C ocds-dgv273-seacev3-1087678",
          "Supplier link": "https://assay-systems.com/register/pe/uncontested/s/consorcio-control-y-vigilancia-s-a-c-convisac-grupo-scorpio-dp-sac-grupo-sdp-s-a/",
          "How": "No competition direct",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2022-07-11",
          "Supplier": "CASA HINDU S.A.C ocds-dgv273-seacev3-822644",
          "Supplier link": "https://assay-systems.com/register/pe/uncontested/s/casa-hindu-s-a-c/",
          "How": "No competition direct",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2021-08-31",
          "Supplier": "BANCO DE MATERIALES S.A.C EN LIQUIDACION ocds-dgv273-seacev3-734893",
          "Supplier link": "https://assay-systems.com/register/pe/uncontested/s/banco-de-materiales-s-a-c-en-liquidacion/",
          "How": "No competition direct",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2020-12-01",
          "Supplier": "CARCEDO MURO DE MUFARECH MARIA DE LA PALOMA ocds-dgv273-seacev3-675367",
          "Supplier link": "https://assay-systems.com/register/pe/uncontested/s/carcedo-muro-de-mufarech-maria-de-la-paloma/",
          "How": "No competition direct",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2020-07-01",
          "Supplier": "GRUPO NACIONAL DE RESGUARDO S.A.C ocds-dgv273-seacev3-620650",
          "Supplier link": "https://assay-systems.com/register/pe/uncontested/s/grupo-nacional-de-resguardo-s-a-c/",
          "How": "No competition direct",
          "Stated reason": "Contratación Directa"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Peru",
        "url": "https://assay-systems.com/register/pe/uncontested/"
      },
      {
        "name": "CARCEDO MURO DE MUFARECH MARIA DE LA PALOMA",
        "url": "https://assay-systems.com/register/pe/uncontested/s/carcedo-muro-de-mufarech-maria-de-la-paloma/"
      },
      {
        "name": "BANCO DE MATERIALES EN LIQUIDACION",
        "url": "https://assay-systems.com/register/pe/uncontested/s/banco-de-materiales-en-liquidacion/"
      },
      {
        "name": "BANCO DE MATERIALES EN LIQUIDACION in the register",
        "url": "https://assay-systems.com/register/pe/banco-de-materiales-en-liquidacion/"
      },
      {
        "name": "CASA HINDU S.A.C",
        "url": "https://assay-systems.com/register/pe/uncontested/s/casa-hindu-s-a-c/"
      },
      {
        "name": "CASA HINDU S.A.C in the register",
        "url": "https://assay-systems.com/register/pe/casa-hindu-s-a-c/"
      },
      {
        "name": "CONSORCIO CONTROL Y VIGILANCIA S.A.C. ¿ CONVISAC - GRUPO SCORPIO DP SAC - GRUPO SDP S.A.C",
        "url": "https://assay-systems.com/register/pe/uncontested/s/consorcio-control-y-vigilancia-s-a-c-convisac-grupo-scorpio-dp-sac-grupo-sdp-s-a/"
      },
      {
        "name": "CONSORCIO CONTROL Y VIGILANCIA S.A.C. ¿ CONVISAC - GRUPO SCORPIO DP SAC - GRUPO SDP S.A.C in the register",
        "url": "https://assay-systems.com/register/pe/consorcio-control-y-vigilancia-s-a-c-convisac-grupo-scorpio-dp-sac-grupo-sdp-s-a-c/"
      },
      {
        "name": "BANCO DE MATERIALES S.A.C EN LIQUIDACION",
        "url": "https://assay-systems.com/register/pe/uncontested/s/banco-de-materiales-s-a-c-en-liquidacion/"
      },
      {
        "name": "LA POSITIVA SEGUROS Y REASEGUROS",
        "url": "https://assay-systems.com/register/pe/uncontested/s/la-positiva-seguros-y-reaseguros/"
      },
      {
        "name": "LA POSITIVA SEGUROS Y REASEGUROS in the register",
        "url": "https://assay-systems.com/register/pe/la-positiva-seguros-y-reaseguros/"
      },
      {
        "name": "GRUPO NACIONAL DE RESGUARDO S.A.C",
        "url": "https://assay-systems.com/register/pe/uncontested/s/grupo-nacional-de-resguardo-s-a-c/"
      },
      {
        "name": "GRUPO NACIONAL DE RESGUARDO S.A.C in the register",
        "url": "https://assay-systems.com/register/pe/grupo-nacional-de-resguardo-s-a-c/"
      },
      {
        "name": "PROVISEC S.A.C",
        "url": "https://assay-systems.com/register/pe/uncontested/s/provisec-s-a-c/"
      },
      {
        "name": "PROVISEC S.A.C in the register",
        "url": "https://assay-systems.com/register/pe/provisec-s-a-c/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-PE-180OD3X0GJ",
    "cite_as": "Assay Systems, \"PROGRAMA NACIONAL TAMBOS: contracts awarded without a rival\", https://assay-systems.com/register/pe/uncontested/b/programa-nacional-tambos/"
  }
}