{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T15:08:19Z",
  "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-ES-0B2ZLG51U8",
    "type": "supplier",
    "country": "es",
    "name": "MARTIN CASILLAS, S.L.U.-ISTA METERING SERVICES ESPAÑA, S.A in the TED register for Spain",
    "url": "https://assay-systems.com/register/es/martin-casillas-s-l-u-ista-metering-services-espana-s-a/",
    "register": "Spain · TED award notices · Supplier record",
    "line": {
      "name": "Repair and maintenance services of water meters (CPV 50411100)",
      "url": "https://assay-systems.com/register/es/line/repair-and-maintenance-services-of-water-meters/"
    },
    "data_through": "2026-09",
    "compiled": "2026-10-12",
    "figures": [
      {
        "label": "award notices, all years",
        "value": 1,
        "unit": "count",
        "detail": "February 2024",
        "detail_value": "2024-02"
      },
      {
        "label": "since January 2024",
        "value": 1,
        "unit": "count",
        "detail": "1 buyer"
      },
      {
        "label": "rank in the line",
        "value": 10,
        "unit": "rank",
        "display": "10th",
        "detail": "of 84 suppliers · 2.0%"
      },
      {
        "label": "buyers never served",
        "value": 25,
        "unit": "count",
        "detail": "45 notices in the line from them"
      }
    ],
    "sections": [
      {
        "id": "buyers",
        "title": "Who buys from MARTIN CASILLAS, S.L.U.-ISTA METERING SERVICES ESPAÑA, S.A",
        "period": "since January 2024",
        "facts": [
          {
            "label": "buyers",
            "value": 1,
            "unit": "count"
          },
          {
            "label": "notices",
            "value": 1,
            "unit": "count"
          },
          {
            "label": "top buyer",
            "value": 100,
            "unit": "percent",
            "display": "100%"
          }
        ]
      },
      {
        "id": "line",
        "title": "The line",
        "period": "since January 2024",
        "subject": "Repair and maintenance services of water meters (CPV 50411100)",
        "facts": [
          {
            "label": "award notices",
            "value": 49,
            "unit": "count"
          },
          {
            "label": "buyers",
            "value": 26,
            "unit": "count"
          },
          {
            "label": "suppliers",
            "value": 84,
            "unit": "count"
          },
          {
            "label": "held by top ten",
            "value": 29.5,
            "unit": "percent",
            "display": "29.5%"
          },
          {
            "label": "of 84 suppliers",
            "value": 10,
            "unit": "rank",
            "display": "10th"
          },
          {
            "label": "notices name MARTIN CASILLAS, S.L.U.-ISTA METERING SERVICES ESPAÑA, S.A",
            "value": 1,
            "unit": "count"
          },
          {
            "label": "share of the line",
            "value": 2,
            "unit": "percent",
            "display": "2.0%"
          },
          {
            "label": "of 4 notices from Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA)",
            "value": 25,
            "unit": "percent",
            "display": "25.0%"
          },
          {
            "label": "new suppliers since 2025",
            "value": 30,
            "unit": "count"
          }
        ]
      },
      {
        "id": "doors",
        "title": "Buyers that buy the line and never named MARTIN CASILLAS, S.L.U.-ISTA METERING SERVICES ESPAÑA, S.A",
        "period": "since November 2023",
        "facts": [
          {
            "label": "buyers",
            "value": 25,
            "unit": "count"
          },
          {
            "label": "notices since 2024",
            "value": 45,
            "unit": "count"
          },
          {
            "label": "buyers took a new supplier",
            "value": 21,
            "unit": "count"
          },
          {
            "label": "suppliers came in that way",
            "value": 79,
            "unit": "count"
          }
        ]
      }
    ],
    "more": {
      "sections": [
        "Own record by year",
        "Suppliers next to it in the line"
      ],
      "on_page": "https://assay-systems.com/register/es/martin-casillas-s-l-u-ista-metering-services-espana-s-a/"
    },
    "assay_record": "ASY-ES-0B2ZLG51U8",
    "cite_as": "Assay Systems, \"MARTIN CASILLAS, S.L.U.-ISTA METERING SERVICES ESPAÑA, S.A in the TED register for Spain\", https://assay-systems.com/register/es/martin-casillas-s-l-u-ista-metering-services-espana-s-a/"
  }
}