← Back to search results

AwardedFind a Tender · award

Heat Zoning Core Digital Service

Buyer: Department for Energy Security & Net Zero →

BuyerDepartment for Energy Security & Net Zero
StatusAwarded
DeadlineNot published
ValueValue not published
Published28 May 2026

What is being bought

ward without Competition through CCS Framework Technology Services 4 RM6190, Lot 2 Development of a digital tool tool provide information to Local Authorities and Heat Network Developers in England to help understand heat network zoning policy and consume zone data.

Lot details

Lot 1

No lot description published.

Statuscomplete

Comparable-procurement analytics

No usable CPV category has been published, so a comparable market set cannot yet be built.

Procurement strategy & market signals

Framework agreementNot published
Dynamic purchasing systemNot published
Competitive procurementNo
Recurring requirementNot published
Procurement method rationaleNot published
Rationale classificationsNot published
Special regimeNot published
Covered byNot published
Submission policyNot published
Selection criteriaNot published
Risk detailsNot published

Planning & early market engagement

BudgetNot published
No-engagement rationaleNot published
Planning documents0
Planning milestones0

No planning milestones published.

Related procurements

RelationshipRelated procurement
frameworkocds-h6vhtk-04eac3

Awards

Contracts

1

Statusactive
Value£2,699,429

Documents & submission route

  • Not published

Source data inventory

Diagnostic view. “Not published” means this current release does not provide a value.

OCIDocds-h6vhtk-06735a
Latest release ID050555-2026
Latest release timestampThu May 28 2026 22:20:41 GMT+0000 (Coordinated Universal Time)
Sourcefind-a-tender
Official notice URLNot published
Tender statuscomplete
Procurement methodselective
Procurement method detailsAward under framework
Main procurement categoryNot published
Above thresholdNot published
Legal basis2023/54
Tender period: startNot published
Tender period: endNot published
Expression of interest deadlineNot published
Enquiry deadlineNot published
Award period: startNot published
Award period: endNot published
Submission method detailsNot published
Submission languagesNot published
Electronic catalogue policyNot published
Total tender valueNot published
Tender lots in source1
Tender items in source0
Tender documents in source1
Awards in latest release1
Contracts in latest release1
Parties in latest release2

Notice history

DateEventReference
28 May 2026award, contract050555-2026
24 Mar 2026award, contract027079-2026

All source data

Unmodified official OCDS data retained by Tenderline for this procurement process.

Complete current OCDS release JSON
{
  "id": "050555-2026",
  "tag": [
    "award",
    "contract"
  ],
  "date": "2026-05-28T23:20:41+01:00",
  "ocid": "ocds-h6vhtk-06735a",
  "buyer": {
    "id": "GB-PPON-PDHQ-2163-WYMH",
    "name": "Department for Energy Security & Net Zero"
  },
  "awards": [
    {
      "id": "1",
      "items": [
        {
          "id": "1",
          "relatedLot": "1",
          "deliveryAddresses": [
            {
              "region": "UK",
              "country": "GB",
              "countryName": "United Kingdom"
            }
          ],
          "additionalClassifications": [
            {
              "id": "72000000",
              "scheme": "CPV",
              "description": "IT services: consulting, software development, Internet and support"
            }
          ]
        }
      ],
      "status": "active",
      "suppliers": [
        {
          "id": "GB-COH-06472420",
          "name": "TPX Impact Limited"
        }
      ],
      "relatedLots": [
        "1"
      ],
      "mainProcurementCategory": "services"
    }
  ],
  "tender": {
    "id": "ocds-h6vhtk-06735a",
    "lots": [
      {
        "id": "1",
        "status": "complete",
        "description": null
      }
    ],
    "title": "Heat Zoning Core Digital Service",
    "status": "complete",
    "documents": [
      {
        "id": "conflictOfInterest",
        "description": "Not published",
        "documentType": "conflictOfInterest"
      }
    ],
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    },
    "competitive": false,
    "description": "ward without Competition through CCS Framework Technology Services 4 RM6190, Lot 2\nDevelopment of a digital tool tool provide information to Local Authorities and Heat Network Developers in England to help understand heat network zoning policy and consume zone data.",
    "procurementMethod": "selective",
    "procurementMethodDetails": "Award under framework"
  },
  "buyerID": [],
  "parties": [
    {
      "id": "GB-PPON-PDHQ-2163-WYMH",
      "name": "Department for Energy Security & Net Zero",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKI32",
        "country": "GB",
        "locality": "London",
        "postalCode": "SW1A 2HP",
        "countryName": "United Kingdom",
        "streetAddress": "55 Whitehall"
      },
      "details": {
        "classifications": [
          {
            "id": "publicAuthorityCentralGovernment",
            "scheme": "UK_CA_TYPE",
            "description": "Public authority - central government"
          }
        ]
      },
      "identifier": {
        "id": "PDHQ-2163-WYMH",
        "scheme": "GB-PPON"
      },
      "contactPoint": {
        "email": "ddatprocurements@ics.gov.uk"
      }
    },
    {
      "id": "GB-COH-06472420",
      "name": "TPX Impact Limited",
      "roles": [
        "supplier"
      ],
      "address": {
        "region": "UKI42",
        "country": "GB",
        "locality": "London",
        "postalCode": "E1 1EW",
        "countryName": "United Kingdom",
        "streetAddress": "2 Whitechapel Rd"
      },
      "details": {
        "vcse": false,
        "scale": "large",
        "shelteredWorkshop": false,
        "publicServiceMissionOrganization": false
      },
      "identifier": {
        "id": "06472420",
        "scheme": "GB-COH"
      },
      "contactPoint": {
        "email": "bids@tpximpact.com"
      }
    }
  ],
  "language": "en",
  "contracts": [
    {
      "id": "1",
      "value": {
        "amount": 2699429,
        "currency": "GBP",
        "amountGross": 3239314
      },
      "period": {
        "endDate": "2027-11-30T23:59:59Z",
        "startDate": "2026-05-01T00:00:00+01:00",
        "maxExtentDate": "2028-08-31T23:59:59+01:00"
      },
      "status": "active",
      "awardID": "1",
      "renewal": {
        "description": "Option to extend term"
      },
      "documents": [
        {
          "id": "050555-2026",
          "url": "https://www.find-tender.service.gov.uk/Notice/050555-2026",
          "format": "text/html",
          "noticeType": "UK7",
          "description": "Contract details notice on Find a Tender",
          "documentType": "contractNotice",
          "datePublished": "2026-05-28T23:20:41+01:00"
        }
      ],
      "dateSigned": "2026-04-30T00:00:00+01:00",
      "hasRenewal": true,
      "statusDetails": null,
      "aboveThreshold": true,
      "noAgreedMetricsRationale": "KPIs are included in the contract but out of scope for publishing as below threshold of £5million including VAT"
    }
  ],
  "initiationType": "tender",
  "relatedProcesses": [
    {
      "id": "framework",
      "uri": "https://www.find-tender.service.gov.uk/api/1.0/ocdsReleasePackages/ocds-h6vhtk-04eac3",
      "scheme": "ocid",
      "identifier": "ocds-h6vhtk-04eac3",
      "relatedLots": [
        "2"
      ],
      "relationship": [
        "framework"
      ]
    }
  ]
}
Complete JSON history (2 releases)
28 May 2026 · 050555-2026 · award, contract
{
  "id": "050555-2026",
  "tag": [
    "award",
    "contract"
  ],
  "date": "2026-05-28T23:20:41+01:00",
  "ocid": "ocds-h6vhtk-06735a",
  "buyer": {
    "id": "GB-PPON-PDHQ-2163-WYMH",
    "name": "Department for Energy Security & Net Zero"
  },
  "awards": [
    {
      "id": "1",
      "items": [
        {
          "id": "1",
          "relatedLot": "1",
          "deliveryAddresses": [
            {
              "region": "UK",
              "country": "GB",
              "countryName": "United Kingdom"
            }
          ],
          "additionalClassifications": [
            {
              "id": "72000000",
              "scheme": "CPV",
              "description": "IT services: consulting, software development, Internet and support"
            }
          ]
        }
      ],
      "status": "active",
      "suppliers": [
        {
          "id": "GB-COH-06472420",
          "name": "TPX Impact Limited"
        }
      ],
      "relatedLots": [
        "1"
      ],
      "mainProcurementCategory": "services"
    }
  ],
  "tender": {
    "id": "ocds-h6vhtk-06735a",
    "lots": [
      {
        "id": "1",
        "status": "complete",
        "description": null
      }
    ],
    "title": "Heat Zoning Core Digital Service",
    "status": "complete",
    "documents": [
      {
        "id": "conflictOfInterest",
        "description": "Not published",
        "documentType": "conflictOfInterest"
      }
    ],
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    },
    "competitive": false,
    "description": "ward without Competition through CCS Framework Technology Services 4 RM6190, Lot 2\nDevelopment of a digital tool tool provide information to Local Authorities and Heat Network Developers in England to help understand heat network zoning policy and consume zone data.",
    "procurementMethod": "selective",
    "procurementMethodDetails": "Award under framework"
  },
  "buyerID": [],
  "parties": [
    {
      "id": "GB-PPON-PDHQ-2163-WYMH",
      "name": "Department for Energy Security & Net Zero",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKI32",
        "country": "GB",
        "locality": "London",
        "postalCode": "SW1A 2HP",
        "countryName": "United Kingdom",
        "streetAddress": "55 Whitehall"
      },
      "details": {
        "classifications": [
          {
            "id": "publicAuthorityCentralGovernment",
            "scheme": "UK_CA_TYPE",
            "description": "Public authority - central government"
          }
        ]
      },
      "identifier": {
        "id": "PDHQ-2163-WYMH",
        "scheme": "GB-PPON"
      },
      "contactPoint": {
        "email": "ddatprocurements@ics.gov.uk"
      }
    },
    {
      "id": "GB-COH-06472420",
      "name": "TPX Impact Limited",
      "roles": [
        "supplier"
      ],
      "address": {
        "region": "UKI42",
        "country": "GB",
        "locality": "London",
        "postalCode": "E1 1EW",
        "countryName": "United Kingdom",
        "streetAddress": "2 Whitechapel Rd"
      },
      "details": {
        "vcse": false,
        "scale": "large",
        "shelteredWorkshop": false,
        "publicServiceMissionOrganization": false
      },
      "identifier": {
        "id": "06472420",
        "scheme": "GB-COH"
      },
      "contactPoint": {
        "email": "bids@tpximpact.com"
      }
    }
  ],
  "language": "en",
  "contracts": [
    {
      "id": "1",
      "value": {
        "amount": 2699429,
        "currency": "GBP",
        "amountGross": 3239314
      },
      "period": {
        "endDate": "2027-11-30T23:59:59Z",
        "startDate": "2026-05-01T00:00:00+01:00",
        "maxExtentDate": "2028-08-31T23:59:59+01:00"
      },
      "status": "active",
      "awardID": "1",
      "renewal": {
        "description": "Option to extend term"
      },
      "documents": [
        {
          "id": "050555-2026",
          "url": "https://www.find-tender.service.gov.uk/Notice/050555-2026",
          "format": "text/html",
          "noticeType": "UK7",
          "description": "Contract details notice on Find a Tender",
          "documentType": "contractNotice",
          "datePublished": "2026-05-28T23:20:41+01:00"
        }
      ],
      "dateSigned": "2026-04-30T00:00:00+01:00",
      "hasRenewal": true,
      "statusDetails": null,
      "aboveThreshold": true,
      "noAgreedMetricsRationale": "KPIs are included in the contract but out of scope for publishing as below threshold of £5million including VAT"
    }
  ],
  "initiationType": "tender",
  "relatedProcesses": [
    {
      "id": "framework",
      "uri": "https://www.find-tender.service.gov.uk/api/1.0/ocdsReleasePackages/ocds-h6vhtk-04eac3",
      "scheme": "ocid",
      "identifier": "ocds-h6vhtk-04eac3",
      "relatedLots": [
        "2"
      ],
      "relationship": [
        "framework"
      ]
    }
  ]
}
24 Mar 2026 · 027079-2026 · award, contract
{
  "id": "027079-2026",
  "tag": [
    "award",
    "contract"
  ],
  "date": "2026-03-24T22:09:56Z",
  "ocid": "ocds-h6vhtk-06735a",
  "buyer": {
    "id": "GB-PPON-PDHQ-2163-WYMH",
    "name": "Department for Energy Security & Net Zero"
  },
  "awards": [
    {
      "id": "1",
      "date": "2026-03-20T00:00:00Z",
      "items": [
        {
          "id": "1",
          "relatedLot": "1",
          "deliveryAddresses": [
            {
              "region": "UK",
              "country": "GB",
              "countryName": "United Kingdom"
            }
          ],
          "additionalClassifications": [
            {
              "id": "72000000",
              "scheme": "CPV",
              "description": "IT services: consulting, software development, Internet and support"
            }
          ]
        }
      ],
      "value": {
        "amount": 2699428,
        "currency": "GBP",
        "amountGross": 3239314
      },
      "status": "active",
      "documents": [
        {
          "id": "027079-2026",
          "url": "https://www.find-tender.service.gov.uk/Notice/027079-2026",
          "format": "text/html",
          "noticeType": "UK6",
          "description": "Contract award notice on Find a Tender",
          "documentType": "awardNotice",
          "datePublished": "2026-03-24T22:09:56Z"
        }
      ],
      "suppliers": [
        {
          "id": "GB-COH-06472420",
          "name": "TPXIMPACT LIMITED"
        }
      ],
      "milestones": [
        {
          "id": "1",
          "type": "futureSignatureDate",
          "status": "scheduled",
          "dueDate": "2026-04-03T23:59:59+01:00"
        }
      ],
      "relatedLots": [
        "1"
      ],
      "aboveThreshold": true,
      "contractPeriod": {
        "endDate": "2027-10-31T23:59:59Z",
        "startDate": "2026-04-03T00:00:00+01:00"
      },
      "mainProcurementCategory": "services"
    }
  ],
  "tender": {
    "id": "ocds-h6vhtk-06735a",
    "lots": [
      {
        "id": "1",
        "status": "complete"
      }
    ],
    "title": "Heat Zoning Core Digital Service",
    "status": "complete",
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    },
    "competitive": false,
    "description": "Award without Competition through CCS Framework Technology Services 4 RM6190, Lot 2\nDevelopment of a digital tool tool provide information to Local Authorities and Heat Network Developers in England to help understand heat network zoning policy and consume zone data. It is part of a wider DESNZ policy on Heat Networks and Zones.",
    "procurementMethod": "selective",
    "procurementMethodDetails": "Award under framework"
  },
  "parties": [
    {
      "id": "GB-PPON-PDHQ-2163-WYMH",
      "name": "Department for Energy Security & Net Zero",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKI32",
        "country": "GB",
        "locality": "London",
        "postalCode": "SW1A 2HP",
        "countryName": "United Kingdom",
        "streetAddress": "55 Whitehall"
      },
      "details": {
        "classifications": [
          {
            "id": "publicAuthorityCentralGovernment",
            "scheme": "UK_CA_TYPE",
            "description": "Public authority - central government"
          }
        ]
      },
      "identifier": {
        "id": "PDHQ-2163-WYMH",
        "scheme": "GB-PPON"
      },
      "contactPoint": {
        "email": "ddatprocurements@ics.gov.uk"
      }
    },
    {
      "id": "GB-COH-06472420",
      "name": "TPXIMPACT LIMITED",
      "roles": [
        "supplier"
      ],
      "address": {
        "region": "UKI42",
        "country": "GB",
        "locality": "London",
        "postalCode": "E1 1EW",
        "countryName": "United Kingdom",
        "streetAddress": "2 Whitechapel Road"
      },
      "details": {
        "url": "http://www.tpximpact.com",
        "vcse": false,
        "scale": "large",
        "shelteredWorkshop": false,
        "publicServiceMissionOrganization": false
      },
      "identifier": {
        "id": "06472420",
        "scheme": "GB-COH"
      },
      "contactPoint": {
        "email": "bids@tpximpact.com"
      },
      "additionalIdentifiers": [
        {
          "id": "PCML-5623-RDGN",
          "scheme": "GB-PPON"
        }
      ]
    }
  ],
  "language": "en",
  "initiationType": "tender",
  "relatedProcesses": [
    {
      "id": "framework",
      "uri": "https://www.find-tender.service.gov.uk/api/1.0/ocdsReleasePackages/ocds-h6vhtk-04eac3",
      "scheme": "ocid",
      "identifier": "ocds-h6vhtk-04eac3",
      "relatedLots": [
        "2"
      ],
      "relationship": [
        "framework"
      ]
    }
  ]
}