{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T00:35:02Z",
  "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-UK-0D2W9NC1R1",
    "type": "supplier",
    "country": "uk",
    "name": "H W Martin Waste Ltd in the Contracts Finder register",
    "url": "https://assay-systems.com/register/uk/h-w-martin-waste-ltd/",
    "register": "United Kingdom · Contracts Finder award notices · Supplier record",
    "line": {
      "name": "Refuse and waste related services (CPV 90500000)",
      "url": "https://assay-systems.com/register/uk/line/refuse-and-waste-related-services/"
    },
    "data_through": "2026-08",
    "compiled": "2026-10-12",
    "figures": [
      {
        "label": "award notices, all years",
        "value": 8,
        "unit": "count",
        "detail": "May 2023 – Mar 2025"
      },
      {
        "label": "since January 2024",
        "value": 4,
        "unit": "count",
        "detail": "4 buyers"
      },
      {
        "label": "rank in the line",
        "value": 24,
        "unit": "rank",
        "display": "24th",
        "detail": "of 336 suppliers · 0.8%"
      },
      {
        "label": "buyers never served",
        "value": 286,
        "unit": "count",
        "detail": "496 notices in the line from them"
      }
    ],
    "sections": [
      {
        "id": "buyers",
        "title": "Who buys from H W Martin Waste Ltd",
        "period": "since January 2024",
        "facts": [
          {
            "label": "buyers",
            "value": 4,
            "unit": "count"
          },
          {
            "label": "notices",
            "value": 4,
            "unit": "count"
          },
          {
            "label": "top buyer",
            "value": 25,
            "unit": "percent",
            "display": "25%"
          }
        ]
      },
      {
        "id": "line",
        "title": "The line",
        "period": "since January 2024",
        "subject": "Refuse and waste related services (CPV 90500000)",
        "facts": [
          {
            "label": "award notices",
            "value": 514,
            "unit": "count"
          },
          {
            "label": "buyers",
            "value": 291,
            "unit": "count"
          },
          {
            "label": "suppliers",
            "value": 336,
            "unit": "count"
          },
          {
            "label": "held by top ten",
            "value": 25.8,
            "unit": "percent",
            "display": "25.8%"
          },
          {
            "label": "of 336 suppliers",
            "value": 24,
            "unit": "rank",
            "display": "24th"
          },
          {
            "label": "notices name H W Martin Waste Ltd",
            "value": 4,
            "unit": "count"
          },
          {
            "label": "share of the line",
            "value": 0.8,
            "unit": "percent",
            "display": "0.8%"
          },
          {
            "label": "of 6 notices from North Northamptonshire Council",
            "value": 16.7,
            "unit": "percent",
            "display": "16.7%"
          },
          {
            "label": "of 3 notices from Barnsley Metropolitan Borough Council",
            "value": 33.3,
            "unit": "percent",
            "display": "33.3%"
          },
          {
            "label": "of 3 notices from Rotherham Metropolitan Borough Council",
            "value": 33.3,
            "unit": "percent",
            "display": "33.3%"
          },
          {
            "label": "of 1 notice from Leeds City Council",
            "value": 100,
            "unit": "percent",
            "display": "100.0%"
          },
          {
            "label": "new suppliers since 2024",
            "value": 164,
            "unit": "count"
          }
        ]
      },
      {
        "id": "doors",
        "title": "Buyers that buy the line and never named H W Martin Waste Ltd",
        "period": "since January 2022",
        "facts": [
          {
            "label": "buyers",
            "value": 286,
            "unit": "count"
          },
          {
            "label": "notices since 2024",
            "value": 496,
            "unit": "count"
          },
          {
            "label": "buyers took a new supplier",
            "value": 141,
            "unit": "count"
          },
          {
            "label": "suppliers came in that way",
            "value": 209,
            "unit": "count"
          }
        ]
      }
    ],
    "more": {
      "sections": [
        "Own record by year",
        "Suppliers next to it in the line"
      ],
      "on_page": "https://assay-systems.com/register/uk/h-w-martin-waste-ltd/"
    },
    "assay_record": "ASY-UK-0D2W9NC1R1",
    "cite_as": "Assay Systems, \"H W Martin Waste Ltd in the Contracts Finder register\", https://assay-systems.com/register/uk/h-w-martin-waste-ltd/"
  }
}