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Contract Award - Home Energy Model (HEM) Lot 1

DESNZ

Buyer Contact Info

Buyer Name: DESNZ

Buyer Address: 3-8 Whitehall Place, London, SW1A 2JP, England

Contact Email: Adeolu.gidado@energysecurity.gov.uk

Status
complete
Procedure
open
Value
1900000.0 GBP
Published
12 May 2025, 10:32
Deadline
17 Mar 2025, 16:00
Contract Start
07 May 2025, 23:00
Contract End
07 May 2027, 22:59
Category
services
CPV
72000000 - IT services: consulting, software development, Internet and support
Region
n/a
Awarded To
Sustenic Limited
Official Source
Open Contracts Finder

Description

Contract Award notice for: The provision of HEM development and maintenance Lot 1 of the procurement program Home Energy Model (HEM), Standard Assessment Procedure (SAP) and Reduced Data Standard Assessment Procedure (RdSAP) - Maintenance and Methodologies

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Opportunity Context

Raw Notice JSON

Expand raw payload
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        "startDate": "2025-05-08T00:00:00+01:00"
      },
      "date": "2025-05-08T00:00:00+01:00",
      "datePublished": "2025-05-12T11:32:52+01:00",
      "documents": [
        {
          "datePublished": "2025-05-12T11:32:52+01:00",
          "description": "Awarded contract notice on Contracts Finder",
          "documentType": "awardNotice",
          "format": "text/html",
          "id": "1",
          "language": "en",
          "url": "https://www.contractsfinder.service.gov.uk/Notice/bf0eaf13-2d88-40aa-8595-4b8795521c0f"
        },
        {
          "description": "n/a",
          "format": "application/pdf",
          "id": "2",
          "url": "https://www.contractsfinder.service.gov.uk/Notice/Attachment/0456238c-e7a1-4b13-a415-1034682e7ed9"
        }
      ],
      "id": "ocds-b5fd17-5e00785b-dc65-4324-9ee6-643b6d3c3c01-1",
      "status": "active",
      "suppliers": [
        {
          "id": "GB-CFS-317227",
          "name": "Sustenic Limited"
        }
      ],
      "value": {
        "amount": 2680000,
        "currency": "GBP"
      }
    }
  ],
  "buyer": {
    "id": "GB-CFS-276747",
    "name": "DESNZ"
  },
  "date": "2025-05-12T11:32:52+01:00",
  "id": "bf0eaf13-2d88-40aa-8595-4b8795521c0f-844716",
  "initiationType": "tender",
  "language": "en",
  "ocid": "ocds-b5fd17-5e00785b-dc65-4324-9ee6-643b6d3c3c01",
  "parties": [
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        "countryName": "England",
        "locality": "London",
        "postalCode": "SW1A 2JP",
        "streetAddress": "3-8 Whitehall Place"
      },
      "contactPoint": {
        "email": "Adeolu.gidado@energysecurity.gov.uk"
      },
      "id": "GB-CFS-276747",
      "identifier": {
        "legalName": "DESNZ"
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      "name": "DESNZ",
      "roles": [
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    },
    {
      "address": {
        "streetAddress": "167-169 Great Portland Street, 5th Floor, London,"
      },
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      "id": "GB-CFS-317227",
      "identifier": {
        "legalName": "Sustenic Limited"
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      "name": "Sustenic Limited",
      "roles": [
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    }
  ],
  "tag": [
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  "tender": {
    "additionalClassifications": [
      {
        "description": "Research and development services and related consultancy services",
        "id": "73000000",
        "scheme": "CPV"
      }
    ],
    "classification": {
      "description": "IT services: consulting, software development, Internet and support",
      "id": "72000000",
      "scheme": "CPV"
    },
    "contractPeriod": {
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      "startDate": "2025-05-08T00:00:00+01:00"
    },
    "description": "Contract Award notice for:\r\nThe provision of HEM development and maintenance Lot 1 of the procurement program Home Energy Model (HEM), Standard Assessment Procedure (SAP) and Reduced Data Standard Assessment Procedure (RdSAP) - Maintenance and Methodologies",
    "id": "tender_428981/1476641",
    "items": [
      {
        "deliveryAddresses": [
          {
            "countryName": "British Oversea Territories"
          },
          {
            "countryName": "Channel Islands"
          },
          {
            "countryName": "Europe"
          },
          {
            "countryName": "Isle of Man"
          },
          {
            "countryName": "Rest of the World"
          },
          {
            "countryName": "United Kingdom"
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    "mainProcurementCategory": "services",
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    "procurementMethodDetails": "Open procedure (above threshold)",
    "status": "complete",
    "suitability": {
      "sme": true,
      "vcse": false
    },
    "tenderPeriod": {
      "endDate": "2025-03-17T16:00:00Z"
    },
    "title": "Contract Award - Home Energy Model (HEM) Lot 1",
    "value": {
      "amount": 1900000,
      "currency": "GBP"
    }
  }
}