{
    "tag": [
        "compiled"
    ],
    "id": "ocds-h6vhtk-067cdd-2026-04-07T12:18:35+01:00",
    "date": "2026-04-07T12:18:35+01:00",
    "ocid": "ocds-h6vhtk-067cdd",
    "description": "The modification is made in accordance with Regulation 72(1)(b) and Regulation 72(1)(e) of the Public Contracts Regulations 2015. The modification does not alter the overall nature of the contract and remains proportionate to the original contract value. The modification is required due to higher than forecast user volumes and increased service requirements which exceeded the original contract allocation. Additional licences and implementation activities are required to ensure full system access and continuity of service. The modification does not change the original contract duration.",
    "initiationType": "tender",
    "tender": {
        "id": "ocds-h6vhtk-067cdd",
        "legalBasis": {
            "id": "32014L0024",
            "scheme": "CELEX"
        },
        "title": "Total Cost Management System",
        "classification": {
            "scheme": "CPV",
            "id": "48000000",
            "description": "Software package and information systems"
        },
        "mainProcurementCategory": "goods",
        "lots": [
            {
                "id": "1",
                "description": "Provision of a Total Cost Management System for Great British Energy - Nuclear, procured via Lot 2 of the Crown Commercial Service G-Cloud 14 Framework Agreement (RM1557).",
                "contractPeriod": {
                    "startDate": "2025-08-01T00:00:00+01:00",
                    "endDate": "2027-07-31T23:59:59+01:00"
                }
            }
        ],
        "items": [
            {
                "id": "1",
                "deliveryAddresses": [
                    {
                        "region": "UK"
                    }
                ],
                "relatedLot": "1"
            }
        ]
    },
    "awards": [
        {
            "id": "031402-2026-CON_8629-1",
            "relatedLots": [
                "1"
            ],
            "title": "Total Cost Management System",
            "status": "active",
            "suppliers": [
                {
                    "id": "GB-FTS-179474",
                    "name": "Contruent Limited"
                },
                {
                    "id": "GB-FTS-179475",
                    "name": "Contruent Limited"
                }
            ]
        }
    ],
    "parties": [
        {
            "id": "GB-FTS-179473",
            "name": "Great British Energy - Nuclear",
            "identifier": {
                "legalName": "Great British Energy - Nuclear"
            },
            "address": {
                "streetAddress": "Department For Energy Security & Net Zero, 3-8 Whitehall Place",
                "locality": "London",
                "region": "UK",
                "countryName": "United Kingdom"
            },
            "contactPoint": {
                "email": "commercialcdp@greatbritishnuclear.uk"
            },
            "roles": [
                "buyer"
            ],
            "details": {
                "url": "https://www.gov.uk/government/organisations/great-british-nuclear"
            }
        },
        {
            "id": "GB-FTS-179474",
            "name": "Contruent Limited",
            "identifier": {
                "legalName": "Contruent Limited",
                "id": "07695394"
            },
            "address": {
                "locality": "Ascot",
                "region": "UK",
                "countryName": "United Kingdom"
            },
            "roles": [
                "supplier"
            ],
            "details": {
                "scale": "sme"
            }
        },
        {
            "id": "GB-FTS-179475",
            "name": "Contruent Limited",
            "identifier": {
                "legalName": "Contruent Limited",
                "id": "07695394"
            },
            "address": {
                "streetAddress": "The Galleries, Charters Road , Sunningdale",
                "locality": "Ascot, Berkshire,",
                "region": "UK",
                "postalCode": "SL5 9QJ",
                "countryName": "United Kingdom"
            },
            "roles": [
                "supplier"
            ],
            "details": {
                "scale": "sme"
            }
        },
        {
            "id": "GB-FTS-155083",
            "name": "Great British Energy - Nuclear",
            "identifier": {
                "legalName": "Great British Energy - Nuclear"
            },
            "address": {
                "locality": "London",
                "countryName": "United Kingdom"
            },
            "roles": [
                "reviewBody"
            ]
        }
    ],
    "buyer": {
        "id": "GB-FTS-179473",
        "name": "Great British Energy - Nuclear"
    },
    "contracts": [
        {
            "id": "031402-2026-CON_8629-1",
            "awardID": "031402-2026-CON_8629-1",
            "title": "Total Cost Management System",
            "status": "active",
            "value": {
                "amount": 492775,
                "currency": "GBP"
            },
            "dateSigned": "2025-08-01T00:00:00+01:00",
            "period": {
                "startDate": "2025-08-01T00:00:00+01:00",
                "endDate": "2027-07-31T23:59:59+01:00"
            },
            "items": [
                {
                    "id": "1",
                    "classification": {
                        "scheme": "CPV",
                        "id": "48000000",
                        "description": "Software package and information systems"
                    },
                    "deliveryAddresses": [
                        {
                            "region": "UK"
                        }
                    ],
                    "relatedLot": "1"
                }
            ],
            "amendments": [
                {
                    "id": "1",
                    "description": "The contract has been modified to reflect revised implementation scope, extended delivery timescales and updated licence volumes. The modification includes additional implementation activities and licences required to accommodate higher than forecast operational user demand and to ensure continuity of service.",
                    "rationale": "Need for additional works, services or supplies by the original contractor/concessionaire: The modification is required due to higher than forecast user volumes and increased service requirements which exceeded the original contract allocation. Additional licences and implementation activities are required to ensure full system access and continuity of service."
                }
            ]
        }
    ],
    "language": "en"
}