← Back to search results

AwardedFind a Tender · award

Phase 2 - Filton Renewables - Prototype - R&D Project

Buyer: NETWORK RAIL INFRASTRUCTURE LIMITED →

BuyerNETWORK RAIL INFRASTRUCTURE LIMITED
StatusAwarded
DeadlineNot published
ValueValue not published
Published24 Nov 2025

What is being bought

Network Rail (Wales and Western) intends to award a contract via direct award under the Procurement Act 2023 to Turbo Power Systems Limited (TPS) for the continued development (Phase 2) of a first-of-its-kind 25 kV Integrated Converter Prototype for use on the railway. This prototype forms part of a strategic innovation programme to enable the use of self-generated renewable energy for powering electric trains — a key enabler of Network Rail’s long-term decarbonisation and sustainability objectives. TPS, a specialist in advanced power electronic systems, initially proposed the concept to Network Rail and successfully delivered Phase 1, which included the design and demonstration of a proof of concept. This was formally reviewed and approved by Network Rail’s Technical Authority, confirming both technical feasibility and alignment with operational requirements. The Phase 2 contract will progress the innovation to a functional prototype, building directly on the technical foundations established in the initial phase.

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 procurementNot published
Recurring requirementNot published
Procurement method rationaleA direct award is justified under Section 41(1)(b) of the Procurement Act 2023 due to the absence of competition for technical reasons. TPS retains all intellectual property rights (IPR) over the existing design and remains the only economic operator with the capability to deliver the required next stage of development.
Rationale classificationsprototypesDevelopment, singleSuppliersIntellectualPropertyExclusiveRights, singleSuppliersTechnicalReasons
Special regimeutilities
Covered byGPA, CPTPP
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

No linked framework, prior procurement or reprocurement published.

Awards

Contracts

1

Statusactive
Value£2,065,000

Documents & submission route

  • Not published

Source data inventory

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

OCIDocds-h6vhtk-058451
Latest release ID076654-2025
Latest release timestampMon Nov 24 2025 17:15:18 GMT+0000 (Coordinated Universal Time)
Sourcefind-a-tender
Official notice URLNot published
Tender statuscomplete
Procurement methoddirect
Procurement method detailsDirect award
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
24 Nov 2025award, contract076654-2025
19 Sept 2025award, contract058114-2025
8 Aug 2025award, contract047316-2025

All source data

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

Complete current OCDS release JSON
{
  "id": "076654-2025",
  "tag": [
    "award",
    "contract"
  ],
  "date": "2025-11-24T17:15:18Z",
  "ocid": "ocds-h6vhtk-058451",
  "buyer": {
    "id": "GB-PPON-PNZN-9524-VCQJ",
    "name": "NETWORK RAIL INFRASTRUCTURE LIMITED"
  },
  "awards": [
    {
      "id": "1",
      "items": [
        {
          "id": "1",
          "relatedLot": "1",
          "additionalClassifications": [
            {
              "id": "73120000",
              "scheme": "CPV",
              "description": "Experimental development services"
            }
          ]
        }
      ],
      "status": "active",
      "suppliers": [
        {
          "id": "GB-PPON-PRZP-5234-CTQL",
          "name": "Turbo Power Systems Ltd"
        }
      ],
      "relatedLots": [
        "1"
      ],
      "mainProcurementCategory": "services"
    }
  ],
  "tender": {
    "id": "ocds-h6vhtk-058451",
    "lots": [
      {
        "id": "1",
        "status": "complete"
      }
    ],
    "title": "Phase 2 - Filton Renewables - Prototype - R&D Project",
    "status": "complete",
    "coveredBy": [
      "GPA",
      "CPTPP"
    ],
    "documents": [
      {
        "id": "conflictOfInterest",
        "description": "Not published",
        "documentType": "conflictOfInterest"
      }
    ],
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    },
    "description": "Network Rail (Wales and Western) intends to award a contract via direct award under the Procurement Act 2023 to Turbo Power Systems Limited (TPS) for the continued development (Phase 2) of a first-of-its-kind 25 kV Integrated Converter Prototype for use on the railway.\nThis prototype forms part of a strategic innovation programme to enable the use of self-generated renewable energy for powering electric trains — a key enabler of Network Rail’s long-term decarbonisation and sustainability objectives.\nTPS, a specialist in advanced power electronic systems, initially proposed the concept to Network Rail and successfully delivered Phase 1, which included the design and demonstration of a proof of concept. This was formally reviewed and approved by Network Rail’s Technical Authority, confirming both technical feasibility and alignment with operational requirements.\nThe Phase 2 contract will progress the innovation to a functional prototype, building directly on the technical foundations established in the initial phase.",
    "specialRegime": [
      "utilities"
    ],
    "procurementMethod": "direct",
    "procurementMethodDetails": "Direct award",
    "procurementMethodRationale": "A direct award is justified under Section 41(1)(b) of the Procurement Act 2023 due to the absence of competition for technical reasons. TPS retains all intellectual property rights (IPR) over the existing design and remains the only economic operator with the capability to deliver the required next stage of development.",
    "procurementMethodRationaleClassifications": [
      {
        "id": "prototypesDevelopment"
      },
      {
        "id": "singleSuppliersIntellectualPropertyExclusiveRights"
      },
      {
        "id": "singleSuppliersTechnicalReasons"
      }
    ]
  },
  "parties": [
    {
      "id": "GB-PPON-PNZN-9524-VCQJ",
      "name": "NETWORK RAIL INFRASTRUCTURE LIMITED",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKI45",
        "country": "GB",
        "locality": "London",
        "postalCode": "SE1 8SW",
        "countryName": "United Kingdom",
        "streetAddress": "Waterloo General Office"
      },
      "details": {
        "url": "https://www.networkrail.co.uk/",
        "classifications": [
          {
            "id": "publicAuthorityCentralGovernment",
            "scheme": "UK_CA_TYPE",
            "description": "Public authority - central government"
          }
        ]
      },
      "identifier": {
        "id": "PNZN-9524-VCQJ",
        "scheme": "GB-PPON"
      },
      "contactPoint": {
        "email": "amy.slocombe@networkrail.co.uk"
      }
    },
    {
      "id": "GB-PPON-PRZP-5234-CTQL",
      "name": "Turbo Power Systems Ltd",
      "roles": [
        "supplier"
      ],
      "address": {
        "region": "UKC22",
        "country": "GB",
        "locality": "Gateshead",
        "postalCode": "NE11 0QD",
        "countryName": "United Kingdom",
        "streetAddress": "1 Queens Park, Queensway North, Teams Valle Trading Estate"
      },
      "details": {
        "vcse": false,
        "scale": "large",
        "shelteredWorkshop": false,
        "publicServiceMissionOrganization": false
      },
      "identifier": {
        "id": "PRZP-5234-CTQL",
        "scheme": "GB-PPON"
      },
      "contactPoint": {
        "email": "info@turbopowersystems.com"
      }
    }
  ],
  "language": "en",
  "contracts": [
    {
      "id": "1",
      "value": {
        "amount": 2065000,
        "currency": "GBP",
        "amountGross": 2478000
      },
      "period": {
        "endDate": "2027-10-19T23:59:59+01:00",
        "startDate": "2025-10-20T00:00:00+01:00",
        "maxExtentDate": "2028-10-19T23:59:59+01:00"
      },
      "status": "active",
      "awardID": "1",
      "renewal": {
        "description": "R&D Project - may be extended further to meet deliverable requirements"
      },
      "documents": [
        {
          "id": "076654-2025",
          "url": "https://www.find-tender.service.gov.uk/Notice/076654-2025",
          "format": "text/html",
          "noticeType": "UK7",
          "description": "Contract details notice on Find a Tender",
          "documentType": "contractNotice",
          "datePublished": "2025-11-24T17:15:18Z"
        }
      ],
      "dateSigned": "2025-10-17T00:00:00+01:00",
      "hasRenewal": true,
      "aboveThreshold": true
    }
  ],
  "initiationType": "tender"
}
Complete JSON history (3 releases)
24 Nov 2025 · 076654-2025 · award, contract
{
  "id": "076654-2025",
  "tag": [
    "award",
    "contract"
  ],
  "date": "2025-11-24T17:15:18Z",
  "ocid": "ocds-h6vhtk-058451",
  "buyer": {
    "id": "GB-PPON-PNZN-9524-VCQJ",
    "name": "NETWORK RAIL INFRASTRUCTURE LIMITED"
  },
  "awards": [
    {
      "id": "1",
      "items": [
        {
          "id": "1",
          "relatedLot": "1",
          "additionalClassifications": [
            {
              "id": "73120000",
              "scheme": "CPV",
              "description": "Experimental development services"
            }
          ]
        }
      ],
      "status": "active",
      "suppliers": [
        {
          "id": "GB-PPON-PRZP-5234-CTQL",
          "name": "Turbo Power Systems Ltd"
        }
      ],
      "relatedLots": [
        "1"
      ],
      "mainProcurementCategory": "services"
    }
  ],
  "tender": {
    "id": "ocds-h6vhtk-058451",
    "lots": [
      {
        "id": "1",
        "status": "complete"
      }
    ],
    "title": "Phase 2 - Filton Renewables - Prototype - R&D Project",
    "status": "complete",
    "coveredBy": [
      "GPA",
      "CPTPP"
    ],
    "documents": [
      {
        "id": "conflictOfInterest",
        "description": "Not published",
        "documentType": "conflictOfInterest"
      }
    ],
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    },
    "description": "Network Rail (Wales and Western) intends to award a contract via direct award under the Procurement Act 2023 to Turbo Power Systems Limited (TPS) for the continued development (Phase 2) of a first-of-its-kind 25 kV Integrated Converter Prototype for use on the railway.\nThis prototype forms part of a strategic innovation programme to enable the use of self-generated renewable energy for powering electric trains — a key enabler of Network Rail’s long-term decarbonisation and sustainability objectives.\nTPS, a specialist in advanced power electronic systems, initially proposed the concept to Network Rail and successfully delivered Phase 1, which included the design and demonstration of a proof of concept. This was formally reviewed and approved by Network Rail’s Technical Authority, confirming both technical feasibility and alignment with operational requirements.\nThe Phase 2 contract will progress the innovation to a functional prototype, building directly on the technical foundations established in the initial phase.",
    "specialRegime": [
      "utilities"
    ],
    "procurementMethod": "direct",
    "procurementMethodDetails": "Direct award",
    "procurementMethodRationale": "A direct award is justified under Section 41(1)(b) of the Procurement Act 2023 due to the absence of competition for technical reasons. TPS retains all intellectual property rights (IPR) over the existing design and remains the only economic operator with the capability to deliver the required next stage of development.",
    "procurementMethodRationaleClassifications": [
      {
        "id": "prototypesDevelopment"
      },
      {
        "id": "singleSuppliersIntellectualPropertyExclusiveRights"
      },
      {
        "id": "singleSuppliersTechnicalReasons"
      }
    ]
  },
  "parties": [
    {
      "id": "GB-PPON-PNZN-9524-VCQJ",
      "name": "NETWORK RAIL INFRASTRUCTURE LIMITED",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKI45",
        "country": "GB",
        "locality": "London",
        "postalCode": "SE1 8SW",
        "countryName": "United Kingdom",
        "streetAddress": "Waterloo General Office"
      },
      "details": {
        "url": "https://www.networkrail.co.uk/",
        "classifications": [
          {
            "id": "publicAuthorityCentralGovernment",
            "scheme": "UK_CA_TYPE",
            "description": "Public authority - central government"
          }
        ]
      },
      "identifier": {
        "id": "PNZN-9524-VCQJ",
        "scheme": "GB-PPON"
      },
      "contactPoint": {
        "email": "amy.slocombe@networkrail.co.uk"
      }
    },
    {
      "id": "GB-PPON-PRZP-5234-CTQL",
      "name": "Turbo Power Systems Ltd",
      "roles": [
        "supplier"
      ],
      "address": {
        "region": "UKC22",
        "country": "GB",
        "locality": "Gateshead",
        "postalCode": "NE11 0QD",
        "countryName": "United Kingdom",
        "streetAddress": "1 Queens Park, Queensway North, Teams Valle Trading Estate"
      },
      "details": {
        "vcse": false,
        "scale": "large",
        "shelteredWorkshop": false,
        "publicServiceMissionOrganization": false
      },
      "identifier": {
        "id": "PRZP-5234-CTQL",
        "scheme": "GB-PPON"
      },
      "contactPoint": {
        "email": "info@turbopowersystems.com"
      }
    }
  ],
  "language": "en",
  "contracts": [
    {
      "id": "1",
      "value": {
        "amount": 2065000,
        "currency": "GBP",
        "amountGross": 2478000
      },
      "period": {
        "endDate": "2027-10-19T23:59:59+01:00",
        "startDate": "2025-10-20T00:00:00+01:00",
        "maxExtentDate": "2028-10-19T23:59:59+01:00"
      },
      "status": "active",
      "awardID": "1",
      "renewal": {
        "description": "R&D Project - may be extended further to meet deliverable requirements"
      },
      "documents": [
        {
          "id": "076654-2025",
          "url": "https://www.find-tender.service.gov.uk/Notice/076654-2025",
          "format": "text/html",
          "noticeType": "UK7",
          "description": "Contract details notice on Find a Tender",
          "documentType": "contractNotice",
          "datePublished": "2025-11-24T17:15:18Z"
        }
      ],
      "dateSigned": "2025-10-17T00:00:00+01:00",
      "hasRenewal": true,
      "aboveThreshold": true
    }
  ],
  "initiationType": "tender"
}
19 Sept 2025 · 058114-2025 · award, contract
{
  "id": "058114-2025",
  "tag": [
    "award",
    "contract"
  ],
  "date": "2025-09-19T12:58:33+01:00",
  "ocid": "ocds-h6vhtk-058451",
  "buyer": {
    "id": "GB-PPON-PNZN-9524-VCQJ",
    "name": "NETWORK RAIL INFRASTRUCTURE LIMITED"
  },
  "awards": [
    {
      "id": "1",
      "date": "2025-09-05T00:00:00+01:00",
      "items": [
        {
          "id": "1",
          "relatedLot": "1",
          "additionalClassifications": [
            {
              "id": "73120000",
              "scheme": "CPV",
              "description": "Experimental development services"
            }
          ]
        }
      ],
      "title": "Phase 2 -Filton Renewables - Prototype - R&D project",
      "value": {
        "amount": 2181000,
        "currency": "GBP",
        "amountGross": 2617200
      },
      "status": "pending",
      "renewal": {
        "description": "Contract may be inextended for additional time to fully provide the deliverables"
      },
      "documents": [
        {
          "id": "058114-2025",
          "url": "https://www.find-tender.service.gov.uk/Notice/058114-2025",
          "format": "text/html",
          "noticeType": "UK6",
          "description": "Contract award notice on Find a Tender",
          "documentType": "awardNotice",
          "datePublished": "2025-09-19T12:58:33+01:00"
        }
      ],
      "suppliers": [
        {
          "id": "GB-PPON-PRZP-5234-CTQL",
          "name": "Turbo Power Systems Ltd"
        }
      ],
      "hasRenewal": true,
      "milestones": [
        {
          "id": "1",
          "type": "futureSignatureDate",
          "status": "scheduled",
          "dueDate": "2025-09-30T23:59:59+01:00"
        }
      ],
      "relatedLots": [
        "1"
      ],
      "aboveThreshold": true,
      "contractPeriod": {
        "endDate": "2028-09-30T23:59:59+01:00",
        "startDate": "2025-10-01T00:00:00+01:00",
        "maxExtentDate": "2030-09-30T23:59:59+01:00"
      },
      "standstillPeriod": {
        "endDate": "2025-09-30T23:59:59+01:00"
      },
      "mainProcurementCategory": "services"
    }
  ],
  "tender": {
    "id": "ocds-h6vhtk-058451",
    "lots": [
      {
        "id": "1",
        "status": "complete"
      }
    ],
    "title": "Phase 2 - Filton Renewables - Prototype - R&D Project",
    "status": "complete",
    "legalBasis": {
      "id": "2023/54",
      "uri": "https://www.legislation.gov.uk/ukpga/2023/54/contents",
      "scheme": "UKPGA"
    },
    "description": "Network Rail (Wales and Western) intends to award a contract via direct award under the Procurement Act 2023 to Turbo Power Systems Limited (TPS) for the continued development (Phase 2) of a first-of-its-kind 25 kV Integrated Converter Prototype for use on the railway.\nThis prototype forms part of a strategic innovation programme to enable the use of self-generated renewable energy for powering electric trains — a key enabler of Network Rail’s long-term decarbonisation and sustainability objectives.\nTPS, a specialist in advanced power electronic systems, initially proposed the concept to Network Rail and successfully delivered Phase 1, which included the design and demonstration of a proof of concept. This was formally reviewed and approved by Network Rail’s Technical Authority, confirming both technical feasibility and alignment with operational requirements.\nThe Phase 2 contract will progress the innovation to a functional prototype, building directly on the technical foundations established in the initial phase.",
    "specialRegime": [
      "utilities"
    ],
    "procurementMethod": "direct",
    "procurementMethodDetails": "Direct award"
  },
  "parties": [
    {
      "id": "GB-PPON-PNZN-9524-VCQJ",
      "name": "NETWORK RAIL INFRASTRUCTURE LIMITED",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKI45",
        "country": "GB",
        "locality": "London",
        "postalCode": "SE1 8SW",
        "countryName": "United Kingdom",
        "streetAddress": "Waterloo General Office"
      },
      "details": {
        "url": "https://www.networkrail.co.uk/",
        "classifications": [
          {
            "id": "publicAuthorityCentralGovernment",
            "scheme": "UK_CA_TYPE",
            "description": "Public authority - central government"
          }
        ]
      },
      "identifier": {
        "id": "PNZN-9524-VCQJ",
        "scheme": "GB-PPON"
      },
      "contactPoint": {
        "email": "amy.slocombe@networkrail.co.uk"
      }
    },
    {
      "id": "GB-PPON-PRZP-5234-CTQL",
      "name": "Turbo Power Systems Ltd",
      "roles": [
        "supplier"
      ],
      "address": {
        "region": "UKC22",
        "country": "GB",
        "locality": "Gateshead",
        "postalCode": "NE11 0QD",
        "countryName": "United Kingdom",
        "streetAddress": "1 Queens Park, Queensway North, Teams Valle Trading Estate"
      },
      "control": {
        "description": "Not applicable"
      },
      "details": {
        "vcse": false,
        "scale": "large",
        "shelteredWorkshop": false,
        "publicServiceMissionOrganization": false
      },
      "identifier": {
        "id": "PRZP-5234-CTQL",
        "scheme": "GB-PPON"
      },
      "contactPoint": {
        "email": "info@turbopowersystems.com"
      }
    }
  ],
  "language": "en",
  "initiationType": "tender"
}
8 Aug 2025 · 047316-2025 · award, contract
{
  "id": "047316-2025",
  "tag": [
    "award",
    "contract"
  ],
  "date": "2025-08-08T14:40:44+01:00",
  "ocid": "ocds-h6vhtk-058451",
  "buyer": {
    "id": "GB-PPON-PNZN-9524-VCQJ",
    "name": "NETWORK RAIL INFRASTRUCTURE LIMITED"
  },
  "awards": [
    {
      "id": "1",
      "items": [
        {
          "id": "1",
          "relatedLot": "1",
          "deliveryAddresses": [
            {
              "region": "UK",
              "country": "GB",
              "countryName": "United Kingdom"
            }
          ],
          "additionalClassifications": [
            {
              "id": "73120000",
              "scheme": "CPV",
              "description": "Experimental development services"
            }
          ]
        }
      ],
      "title": "Phase 2 - Filton Renewables - Prototype - R&D Project",
      "value": {
        "amount": 2181000,
        "currency": "GBP",
        "amountGross": 2617200
      },
      "status": "pending",
      "renewal": {
        "description": "Extension of 1 + 1 years. This will depend on the progress on the research and development."
      },
      "documents": [
        {
          "id": "047316-2025",
          "url": "https://www.find-tender.service.gov.uk/Notice/047316-2025",
          "format": "text/html",
          "noticeType": "UK5",
          "description": "Transparency notice on Find a Tender",
          "documentType": "awardNotice",
          "datePublished": "2025-08-08T14:40:44+01:00"
        }
      ],
      "suppliers": [
        {
          "id": "GB-PPON-PRZP-5234-CTQL",
          "name": "Turbo Power Systems Limited"
        }
      ],
      "hasRenewal": true,
      "milestones": [
        {
          "id": "1",
          "type": "futureSignatureDate",
          "status": "scheduled",
          "dueDate": "2025-08-28T23:59:59+01:00"
        }
      ],
      "relatedLots": [
        "1"
      ],
      "aboveThreshold": true,
      "contractPeriod": {
        "endDate": "2027-08-31T23:59:59+01:00",
        "startDate": "2025-09-01T00:00:00+01:00",
        "maxExtentDate": "2029-08-31T23:59:59+01:00"
      },
      "mainProcurementCategory": "services"
    }
  ],
  "tender": {
    "id": "ocds-h6vhtk-058451",
    "lots": [
      {
        "id": "1",
        "status": "complete",
        "suitability": {
          "sme": true
        }
      }
    ],
    "title": "Phase 2 - Filton Renewables - Prototype - R&D Project",
    "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"
    },
    "description": "Network Rail (Wales and Western) intends to award a contract via direct award under the Procurement Act 2023 to Turbo Power Systems Limited (TPS) for the continued development (Phase 2) of a first-of-its-kind 25 kV Integrated Converter Prototype for use on the railway.\nThis prototype forms part of a strategic innovation programme to enable the use of self-generated renewable energy for powering electric trains — a key enabler of Network Rail’s long-term decarbonisation and sustainability objectives.\nTPS, a specialist in advanced power electronic systems, initially proposed the concept to Network Rail and successfully delivered Phase 1, which included the design and demonstration of a proof of concept. This was formally reviewed and approved by Network Rail’s Technical Authority, confirming both technical feasibility and alignment with operational requirements.\nThe Phase 2 contract will progress the innovation to a functional prototype, building directly on the technical foundations established in the initial phase.",
    "specialRegime": [
      "utilities"
    ],
    "procurementMethod": "direct",
    "procurementMethodDetails": "Direct award",
    "procurementMethodRationale": "A direct award is justified under Section 41(1)(b) of the Procurement Act 2023 due to the absence of competition for technical reasons. TPS retains all intellectual property rights (IPR) over the existing design and remains the only economic operator with the capability to deliver the required next stage of development.",
    "procurementMethodRationaleClassifications": [
      {
        "id": "prototypesDevelopment"
      },
      {
        "id": "singleSuppliersIntellectualPropertyExclusiveRights"
      },
      {
        "id": "singleSuppliersTechnicalReasons"
      }
    ]
  },
  "parties": [
    {
      "id": "GB-PPON-PNZN-9524-VCQJ",
      "name": "NETWORK RAIL INFRASTRUCTURE LIMITED",
      "roles": [
        "buyer"
      ],
      "address": {
        "region": "UKI45",
        "country": "GB",
        "locality": "London",
        "postalCode": "SE1 8SW",
        "countryName": "United Kingdom",
        "streetAddress": "Waterloo General Office"
      },
      "details": {
        "url": "https://www.networkrail.co.uk/",
        "classifications": [
          {
            "id": "publicAuthorityCentralGovernment",
            "scheme": "UK_CA_TYPE",
            "description": "Public authority - central government"
          }
        ]
      },
      "identifier": {
        "id": "PNZN-9524-VCQJ",
        "scheme": "GB-PPON"
      },
      "contactPoint": {
        "name": "Amy Slocombe",
        "email": "amy.slocombe@networkrail.co.uk",
        "telephone": "+447935372368"
      }
    },
    {
      "id": "GB-PPON-PRZP-5234-CTQL",
      "name": "Turbo Power Systems Limited",
      "roles": [
        "supplier"
      ],
      "address": {
        "region": "UKC22",
        "country": "GB",
        "locality": "Gateshead",
        "postalCode": "NE11 0QD",
        "countryName": "United Kingdom",
        "streetAddress": "1 Queens Park, Queensway North, Teams Valle Trading Estate"
      },
      "details": {
        "vcse": false,
        "scale": "large"
      },
      "identifier": {
        "id": "PRZP-5234-CTQL",
        "scheme": "GB-PPON"
      },
      "contactPoint": {
        "email": "info@turbopowersystems.com"
      }
    }
  ],
  "language": "en",
  "initiationType": "tender"
}