{
 "source": "Assay Systems register, https://assay-systems.com/register/",
 "key_tier": "none",
 "data": {
  "url": "https://assay-systems.com/register/uk/derwentside-environmental-testing-services-dets-ltd/",
  "assay_record": "ASY-UK-083HT9X0VN",
  "name": "Derwentside Environmental Testing Services (DETS) Ltd. in the Contracts Finder register",
  "register": "United Kingdom · Contracts Finder award notices · Supplier record",
  "line": {
   "name": "Technical testing, analysis and consultancy services (CPV 71600000)",
   "url": "https://assay-systems.com/register/uk/line/technical-testing-analysis-and-consultancy-services/"
  },
  "dates": [
   "Register loaded to August 2026",
   "Compiled 12 October 2026"
  ],
  "tiles": [
   {
    "value": "1",
    "label": "award notices, all years",
    "detail": "June 2022"
   },
   {
    "value": "0",
    "label": "since January 2024",
    "detail": "0 buyers"
   },
   {
    "value": "—",
    "label": "rank in the line",
    "detail": "of 394 suppliers · 0.0%"
   },
   {
    "value": "212",
    "label": "buyers never served",
    "detail": "523 notices in the line from them"
   }
  ],
  "sections": [
   {
    "id": "record",
    "title": "Own record by year",
    "period": "award notices, 2022 onward"
   },
   {
    "id": "buyers",
    "title": "Who buys from Derwentside Environmental Testing Services (DETS) Ltd.",
    "period": "since January 2024",
    "facts": [
     {
      "value": "0",
      "label": "buyers"
     },
     {
      "value": "0",
      "label": "notices"
     }
    ]
   },
   {
    "id": "line",
    "title": "The line",
    "period": "since January 2024",
    "subject": "Technical testing, analysis and consultancy services (CPV 71600000)",
    "facts": [
     {
      "value": "525",
      "label": "award notices"
     },
     {
      "value": "213",
      "label": "buyers"
     },
     {
      "value": "394",
      "label": "suppliers"
     },
     {
      "value": "14.9%",
      "label": "held by top ten"
     },
     {
      "value": "—",
      "label": "of 394 suppliers"
     },
     {
      "value": "0",
      "label": "notices name Derwentside Environmental Testing Services (DETS) Ltd."
     },
     {
      "value": "0.0%",
      "label": "share of the line"
     },
     {
      "value": "114",
      "label": "new suppliers since 2024"
     }
    ]
   },
   {
    "id": "doors",
    "title": "Buyers that buy the line and never named Derwentside Environmental Testing Services (DETS) Ltd.",
    "period": "since January 2022",
    "facts": [
     {
      "value": "212",
      "label": "buyers"
     },
     {
      "value": "523",
      "label": "notices since 2024"
     },
     {
      "value": "124",
      "label": "buyers took a new supplier"
     },
     {
      "value": "219",
      "label": "suppliers came in that way"
     }
    ]
   },
   {
    "id": "rivals",
    "title": "Suppliers next to it in the line",
    "period": "since January 2024"
   }
  ],
  "cite_as": "Assay Systems, \"Derwentside Environmental Testing Services (DETS) Ltd. in the Contracts Finder register\", https://assay-systems.com/register/uk/derwentside-environmental-testing-services-dets-ltd/"
 }
}