{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T11:09:28Z",
  "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-ZM-0M2SD5I1GP",
    "type": "supplier",
    "country": "zm",
    "name": "STS DRILLING AND EXPLORATION LIMITED in the ZPPA register for Zambia",
    "url": "https://assay-systems.com/register/zm/sts-drilling-and-exploration-limited/",
    "register": "Zambia · ZPPA award records · Supplier record",
    "line": {
      "name": "Well drilling and construction services (UNSPSC 71120000)",
      "url": "https://assay-systems.com/register/zm/line/well-drilling-and-construction-services/"
    },
    "data_through": "2026-09",
    "compiled": "2026-10-15",
    "figures": [
      {
        "label": "award notices, all years",
        "value": 8,
        "unit": "count",
        "detail": "Aug 2024 – Dec 2025"
      },
      {
        "label": "since January 2024",
        "value": 8,
        "unit": "count",
        "detail": "3 buyers"
      },
      {
        "label": "rank in the line",
        "value": 8,
        "unit": "rank",
        "display": "8th",
        "detail": "of 81 suppliers · 1.8%"
      },
      {
        "label": "buyers never served",
        "value": 34,
        "unit": "count",
        "detail": "110 notices in the line from them"
      }
    ],
    "sections": [
      {
        "id": "buyers",
        "title": "Who buys from STS DRILLING AND EXPLORATION LIMITED",
        "period": "since January 2024",
        "facts": [
          {
            "label": "buyers",
            "value": 3,
            "unit": "count"
          },
          {
            "label": "notices",
            "value": 8,
            "unit": "count"
          },
          {
            "label": "top buyer",
            "value": 75,
            "unit": "percent",
            "display": "75%"
          }
        ]
      },
      {
        "id": "line",
        "title": "The line",
        "period": "since January 2024",
        "subject": "Well drilling and construction services (UNSPSC 71120000)",
        "facts": [
          {
            "label": "award notices",
            "value": 113,
            "unit": "count"
          },
          {
            "label": "buyers",
            "value": 36,
            "unit": "count"
          },
          {
            "label": "suppliers",
            "value": 81,
            "unit": "count"
          },
          {
            "label": "held by top ten",
            "value": 30.2,
            "unit": "percent",
            "display": "30.2%"
          },
          {
            "label": "of 81 suppliers",
            "value": 8,
            "unit": "rank",
            "display": "8th"
          },
          {
            "label": "notices name STS DRILLING AND EXPLORATION LIMITED",
            "value": 2,
            "unit": "count"
          },
          {
            "label": "share of the line",
            "value": 1.8,
            "unit": "percent",
            "display": "1.8%"
          },
          {
            "label": "of 2 notices from Kasempa Town Council",
            "value": 50,
            "unit": "percent",
            "display": "50.0%"
          },
          {
            "label": "of 1 notice from Mafinga Town Council",
            "value": 100,
            "unit": "percent",
            "display": "100.0%"
          },
          {
            "label": "new suppliers since 2024",
            "value": 66,
            "unit": "count"
          }
        ]
      },
      {
        "id": "doors",
        "title": "Buyers that buy the line and never named STS DRILLING AND EXPLORATION LIMITED",
        "period": "since January 2016",
        "facts": [
          {
            "label": "buyers",
            "value": 34,
            "unit": "count"
          },
          {
            "label": "notices since 2024",
            "value": 110,
            "unit": "count"
          },
          {
            "label": "buyers took a new supplier",
            "value": 25,
            "unit": "count"
          },
          {
            "label": "suppliers came in that way",
            "value": 59,
            "unit": "count"
          }
        ]
      }
    ],
    "more": {
      "sections": [
        "Own record by year",
        "Suppliers next to it in the line"
      ],
      "on_page": "https://assay-systems.com/register/zm/sts-drilling-and-exploration-limited/"
    },
    "assay_record": "ASY-ZM-0M2SD5I1GP",
    "cite_as": "Assay Systems, \"STS DRILLING AND EXPLORATION LIMITED in the ZPPA register for Zambia\", https://assay-systems.com/register/zm/sts-drilling-and-exploration-limited/"
  }
}