---
title: "Supply and Delivery of Fuel to Rail and Bus Depots"
ocid: "ocds-h6vhtk-05d961"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-05d961"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-05d961.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-05d961.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "FIRST GREATER WESTERN LIMITED"
published: "2026-03-03"
---

# Supply and Delivery of Fuel to Rail and Bus Depots

Buyer: FIRST GREATER WESTERN LIMITED  
Current stage: Award  
OCID: ocds-h6vhtk-05d961

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## Summary

First Rail Holdings Ltd has concluded the procurement process for supplying fuel to rail and bus depots managed by First Greater Western Limited (GWR) and First Bus Holdings Limited. This tender involves the delivery of Gas Oil to GWR rail depots and B7 Diesel for bus depots, adhering to industry standards BS EN 590:2022 and EN14214. The procurement stage is at award, with Greenergy Fuels Limited securing the contract valued at £550,000,000 for the goods category. Delivery will be made across various regions in the United Kingdom from April 2026 to March 2028, with an option for extension up to 2030. The procedure was selective, employing a competitive flexible method to accommodate service fluctuations, requiring bulk tanker deliveries on both weekdays and bank holidays.

This procurement presents significant opportunities for businesses in the fuel supply industry, particularly those aligned with sustainability and carbon reduction initiatives. Companies specializing in bulk fuel delivery and possessing the capacity for flexible scheduling will be well-suited to participate. With substantial annual requirements amounting to circa 130 million litres and high standards for delivery reliability, firms offering innovative solutions and high compliance levels will benefit from long-term growth potential. Key criteria include site safety compliance and a robust management structure, encouraging collaboration to foster continuous improvement within the transport sector.

## Notice

The procurement process was managed by First Rail Holdings Ltd. GWR and First Bus Holdings Ltd will have separate contracts. First Bus Operating Companies and First Greater Western Railway Ltd (GWR) require the supply and delivery of fuel to their depot locations. All GWR rail depots require Gas Oil provided in accordance with BS EN 590:2022, equivalent or better, sulphur free marked and dyed in accordance with HM Revenue & Customs Regulations. The standard applicable for FAME content should be EN14214 or an equivalent national version of the standard. All bus depots require B7 Diesel fuel. The fuel supplied should (as a minimum) meet the specification of BS EN 590:2022, and the standard applicable for FAME content should be EN14214 or an equivalent national version of the standard. Due to the nature of service/timetable fluctuations we require suppliers to able to deliver by bulk tankers with the ability to deliver weekdays, weekends and bank holidays if required. Fuel orders will be placed by First Bus Fleet Services, First Bus London, First Greater Western Railway and Ensignbus at intervals to be mutually agreed between the relevant Client and the supplier. The ability to either place or cancel orders at 24 to 48 hours' notice is required, however cancellations would be infrequent. Deliveries will be supervised by depot staff although unsupervised deliveries may take place. All delivery drivers need to undergo a site safety briefing and comply with local site safety requirements which may include the wearing of PPE such as safety footwear, hand / eye protection and approved high visibility clothing. The supplier is expected to provide an out of hour's on-call facility to be used in the event of delivery failures or other exceptional operating events. The supplier is also expected to nominate a day-to-day contact for management of the contract, attend supply review meetings periodically, and to report on agreed KPIs. The total requirement of Red and White diesel is circa 130 million Litres per annum.

### Lot Information

Devon & Cornwall: Supply and delivery of Diesel

First Bus Operating Companies and First Greater Western Railway Ltd (GWR) require the supply and delivery of fuel to their depot locations. With a focus on sustainability, environment, and carbon reduction, we are seeking Suppliers who share our goals and who will work collaboratively with our businesses to drive continuous improvement through innovation. Supporting and contributing to new trials and development ideas is essential from our supply chain. All GWR rail depots require Gas Oil provided in accordance with BS EN 590:2022, equivalent or better, sulphur free marked and dyed in accordance with HM Revenue & Customs Regulations. The standard applicable for FAME content should be EN14214 or an equivalent national version of the standard. All bus depots require B7 Diesel fuel. The fuel supplied should (as a minimum) meet the specification of BS EN 590:2022, and the standard applicable for FAME content should be EN14214 or an equivalent national version of the standard. Due to the nature of service/timetable fluctuations we require suppliers to able to deliver by bulk tankers with the ability to deliver weekdays, weekends and bank holidays if required. Fuel orders will be placed by First Bus Fleet Services, First Bus London, First Greater Western Railway and Ensignbus at intervals to be mutually agreed between the relevant Client and the supplier. The ability to either place or cancel orders at 24 to 48 hours' notice is required, however cancellations would be infrequent. Deliveries will be supervised by depot staff although unsupervised deliveries may take place. All delivery drivers need to undergo a site safety briefing and comply with local site safety requirements which may include the wearing of PPE such as safety footwear, hand / eye protection and approved high visibility clothing. The supplier is expected to provide an out of hour's on-call facility to be used in the event of delivery failures or other exceptional operating events. The supplier is also expected to nominate a day-to-day contact for management of the contract, attend supply review meetings periodically, and to report on agreed KPIs. Approximate volumes: Red Diesel: 32,898,165 litres / annum Bus depots have been removed from this Lot. Please see changes detailed.

Renewal: An initial two-year core term contract will be awarded for each lot, with the option to extend by a maximum of two-years, in one-year increments.

Cymru - Supply and delivery of Diesel

First Bus Operating Companies and First Greater Western Railway Ltd (GWR) require the supply and delivery of fuel to their depot locations. With a focus on sustainability, environment, and carbon reduction, we are seeking Suppliers who share our goals and who will work collaboratively with our businesses to drive continuous improvement through innovation. Supporting and contributing to new trials and development ideas is essential from our supply chain. All GWR rail depots require Gas Oil provided in accordance with BS EN 590:2022, equivalent or better, sulphur free marked and dyed in accordance with HM Revenue & Customs Regulations. The standard applicable for FAME content should be EN14214 or an equivalent national version of the standard. All bus depots require B7 Diesel fuel. The fuel supplied should (as a minimum) meet the specification of BS EN 590:2022, and the standard applicable for FAME content should be EN14214 or an equivalent national version of the standard. Due to the nature of service/timetable fluctuations we require suppliers to able to deliver by bulk tankers with the ability to deliver weekdays, weekends and bank holidays if required. Fuel orders will be placed by First Bus Fleet Services, First Bus London, First Greater Western Railway and Ensignbus at intervals to be mutually agreed between the relevant Client and the supplier. The ability to either place or cancel orders at 24 to 48 hours' notice is required, however cancellations would be infrequent. Deliveries will be supervised by depot staff although unsupervised deliveries may take place. All delivery drivers need to undergo a site safety briefing and comply with local site safety requirements which may include the wearing of PPE such as safety footwear, hand / eye protection and approved high visibility clothing. The supplier is expected to provide an out of hour's on-call facility to be used in the event of delivery failures or other exceptional operating events. The supplier is also expected to nominate a day-to-day contact for management of the contract, attend supply review meetings periodically, and to report on agreed KPIs. Estimated annual forecast: B7 Diesel: 4,063,800 litres per annum

Renewal: An initial two-year core term contract will be awarded for each lot, with the option to extend by a maximum of two-years, in one-year increments.

Bristol, Somerset & Avon: Supply and delivery of Diesel

First Bus Operating Companies and First Greater Western Railway Ltd (GWR) require the supply and delivery of fuel to their depot locations. With a focus on sustainability, environment, and carbon reduction, we are seeking Suppliers who share our goals and who will work collaboratively with our businesses to drive continuous improvement through innovation. Supporting and contributing to new trials and development ideas is essential from our supply chain. All GWR rail depots require Gas Oil provided in accordance with BS EN 590:2022, equivalent or better, sulphur free marked and dyed in accordance with HM Revenue & Customs Regulations. The standard applicable for FAME content should be EN14214 or an equivalent national version of the standard. All bus depots require B7 Diesel fuel. The fuel supplied should (as a minimum) meet the specification of BS EN 590:2022, and the standard applicable for FAME content should be EN14214 or an equivalent national version of the standard. Due to the nature of service/timetable fluctuations we require suppliers to able to deliver by bulk tankers with the ability to deliver weekdays, weekends and bank holidays if required. Fuel orders will be placed by First Bus Fleet Services, First Bus London, First Greater Western Railway and Ensignbus at intervals to be mutually agreed between the relevant Client and the supplier. The ability to either place or cancel orders at 24 to 48 hours' notice is required, however cancellations would be infrequent. Deliveries will be supervised by depot staff although unsupervised deliveries may take place. All delivery drivers need to undergo a site safety briefing and comply with local site safety requirements which may include the wearing of PPE such as safety footwear, hand / eye protection and approved high visibility clothing. The supplier is expected to provide an out of hour's on-call facility to be used in the event of delivery failures or other exceptional operating events. The supplier is also expected to nominate a day-to-day contact for management of the contract, attend supply review meetings periodically, and to report on agreed KPIs. Estimated Fuel Volumes: Red Diesel: 8,576,104 litres / annum B7 Diesel: 13,433,800 litres / annum

Renewal: An initial two-year core term contract will be awarded for each lot, with the option to extend by a maximum of two-years, in one-year increments.

Yorkshire: Supply and delivery of Diesel

First Bus Operating Companies and First Greater Western Railway Ltd (GWR) require the supply and delivery of fuel to their depot locations. With a focus on sustainability, environment, and carbon reduction, we are seeking Suppliers who share our goals and who will work collaboratively with our businesses to drive continuous improvement through innovation. Supporting and contributing to new trials and development ideas is essential from our supply chain. All GWR rail depots require Gas Oil provided in accordance with BS EN 590:2022, equivalent or better, sulphur free marked and dyed in accordance with HM Revenue & Customs Regulations. The standard applicable for FAME content should be EN14214 or an equivalent national version of the standard. All bus depots require B7 Diesel fuel. The fuel supplied should (as a minimum) meet the specification of BS EN 590:2022, and the standard applicable for FAME content should be EN14214 or an equivalent national version of the standard. Due to the nature of service/timetable fluctuations we require suppliers to able to deliver by bulk tankers with the ability to deliver weekdays, weekends and bank holidays if required. Fuel orders will be placed by First Bus Fleet Services, First Bus London, First Greater Western Railway and Ensignbus at intervals to be mutually agreed between the relevant Client and the supplier. The ability to either place or cancel orders at 24 to 48 hours' notice is required, however cancellations would be infrequent. Deliveries will be supervised by depot staff although unsupervised deliveries may take place. All delivery drivers need to undergo a site safety briefing and comply with local site safety requirements which may include the wearing of PPE such as safety footwear, hand / eye protection and approved high visibility clothing. The supplier is expected to provide an out of hour's on-call facility to be used in the event of delivery failures or other exceptional operating events. The supplier is also expected to nominate a day-to-day contact for management of the contract, attend supply review meetings periodically, and to report on agreed KPIs. Estimated annual forecast: B7 Diesel 23,908,560 litres / annum

Renewal: An initial two-year core term contract will be awarded for each lot, with the option to extend by a maximum of two-years, in one-year increments.

London & Berkshire: Supply and Delivery of Diesel

First Bus Operating Companies and First Greater Western Railway Ltd (GWR) require the supply and delivery of fuel to their depot locations. With a focus on sustainability, environment, and carbon reduction, we are seeking Suppliers who share our goals and who will work collaboratively with our businesses to drive continuous improvement through innovation. Supporting and contributing to new trials and development ideas is essential from our supply chain. All GWR rail depots require Gas Oil provided in accordance with BS EN 590:2022, equivalent or better, sulphur free marked and dyed in accordance with HM Revenue & Customs Regulations. The standard applicable for FAME content should be EN14214 or an equivalent national version of the standard. All bus depots require B7 Diesel fuel. The fuel supplied should (as a minimum) meet the specification of BS EN 590:2022, and the standard applicable for FAME content should be EN14214 or an equivalent national version of the standard. Due to the nature of service/timetable fluctuations we require suppliers to able to deliver by bulk tankers with the ability to deliver weekdays, weekends and bank holidays if required. Fuel orders will be placed by First Bus Fleet Services, First Bus London, First Greater Western Railway and Ensignbus at intervals to be mutually agreed between the relevant Client and the supplier. The ability to either place or cancel orders at 24 to 48 hours' notice is required, however cancellations would be infrequent. Deliveries will be supervised by depot staff although unsupervised deliveries may take place. All delivery drivers need to undergo a site safety briefing and comply with local site safety requirements which may include the wearing of PPE such as safety footwear, hand / eye protection and approved high visibility clothing. The supplier is expected to provide an out of hour's on-call facility to be used in the event of delivery failures or other exceptional operating events. The supplier is also expected to nominate a day-to-day contact for management of the contract, attend supply review meetings periodically, and to report on agreed KPIs. Estimated annual forecast: Red Diesel: 6,490,393 litres per annum B7 Diesel: 13,978,622 litres per annum

Renewal: An initial two-year core term contract will be awarded for each lot, with the option to extend by a maximum of two-years, in one-year increments.

East England: Supply and delivery of Diesel

First Bus Operating Companies and First Greater Western Railway Ltd (GWR) require the supply and delivery of fuel to their depot locations. With a focus on sustainability, environment, and carbon reduction, we are seeking Suppliers who share our goals and who will work collaboratively with our businesses to drive continuous improvement through innovation. Supporting and contributing to new trials and development ideas is essential from our supply chain. All GWR rail depots require Gas Oil provided in accordance with BS EN 590:2022, equivalent or better, sulphur free marked and dyed in accordance with HM Revenue & Customs Regulations. The standard applicable for FAME content should be EN14214 or an equivalent national version of the standard. All bus depots require B7 Diesel fuel. The fuel supplied should (as a minimum) meet the specification of BS EN 590:2022, and the standard applicable for FAME content should be EN14214 or an equivalent national version of the standard. Due to the nature of service/timetable fluctuations we require suppliers to able to deliver by bulk tankers with the ability to deliver weekdays, weekends and bank holidays if required. Fuel orders will be placed by First Bus Fleet Services, First Bus London, First Greater Western Railway and Ensignbus at intervals to be mutually agreed between the relevant Client and the supplier. The ability to either place or cancel orders at 24 to 48 hours' notice is required, however cancellations would be infrequent. Deliveries will be supervised by depot staff although unsupervised deliveries may take place. All delivery drivers need to undergo a site safety briefing and comply with local site safety requirements which may include the wearing of PPE such as safety footwear, hand / eye protection and approved high visibility clothing. The supplier is expected to provide an out of hour's on-call facility to be used in the event of delivery failures or other exceptional operating events. The supplier is also expected to nominate a day-to-day contact for management of the contract, attend supply review meetings periodically, and to report on agreed KPIs. Estimated annual forecast: B7 Diesel: 13,891,800 litres / annum

Renewal: An initial two-year core term contract will be awarded for each lot, with the option to extend by a maximum of two-years, in one-year increments.

Scotland: Supply and delivery of Diesel

First Bus Operating Companies and First Greater Western Railway Ltd (GWR) require the supply and delivery of fuel to their depot locations. With a focus on sustainability, environment, and carbon reduction, we are seeking Suppliers who share our goals and who will work collaboratively with our businesses to drive continuous improvement through innovation. Supporting and contributing to new trials and development ideas is essential from our supply chain. All GWR rail depots require Gas Oil provided in accordance with BS EN 590:2022, equivalent or better, sulphur free marked and dyed in accordance with HM Revenue & Customs Regulations. The standard applicable for FAME content should be EN14214 or an equivalent national version of the standard. All bus depots require B7 Diesel fuel. The fuel supplied should (as a minimum) meet the specification of BS EN 590:2022, and the standard applicable for FAME content should be EN14214 or an equivalent national version of the standard. Due to the nature of service/timetable fluctuations we require suppliers to able to deliver by bulk tankers with the ability to deliver weekdays, weekends and bank holidays if required. Fuel orders will be placed by First Bus Fleet Services, First Bus London, First Greater Western Railway and Ensignbus at intervals to be mutually agreed between the relevant Client and the supplier. The ability to either place or cancel orders at 24 to 48 hours' notice is required, however cancellations would be infrequent. Deliveries will be supervised by depot staff although unsupervised deliveries may take place. All delivery drivers need to undergo a site safety briefing and comply with local site safety requirements which may include the wearing of PPE such as safety footwear, hand / eye protection and approved high visibility clothing. The supplier is expected to provide an out of hour's on-call facility to be used in the event of delivery failures or other exceptional operating events. The supplier is also expected to nominate a day-to-day contact for management of the contract, attend supply review meetings periodically, and to report on agreed KPIs. Estimated annual forecast: B7 Diesel: 12,139,400 litres per annum

Renewal: An initial two-year core term contract will be awarded for each lot, with the option to extend by a maximum of two-years, in one-year increments.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/018779-2026 |
| Notice type | UK6 - Contract Award Notice |
| Procurement type | Standard |
| Procurement category | Goods |
| Procurement method | Selective |
| Procurement method details | Competitive flexible procedure |
| Tender suitability | Not specified |
| Awardee scale | Large |
| All stages | Tender, Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 3 Mar 2026 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 3 Mar 2026 |
| Contract period | 31 Mar 2026 - 31 Mar 2028 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £467,908,000 |
| Lots value | £467,908,000 |
| Awards value | £550,000,000 |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Complete |
| Awards status | Pending |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | FIRST GREATER WESTERN LIMITED |
| Additional buyers | FIRST BUS HOLDINGS LIMITED; FIRST RAIL HOLDINGS LIMITED |
| Locality | WILTSHIRE |
| Post town | Swindon |
| Postcode | SN1 1HL |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI3 Inner London - West |
| ITL 3 | TLI35 Westminster and City of London |
| Local authority | Westminster |
| Electoral ward | Hyde Park |
| Westminster constituency | Cities of London and Westminster |
| Delivery location | TLE Yorkshire and The Humber, TLF East Midlands (England), TLG West Midlands (England), TLH East (England), TLI London, TLJ South East (England), TLK South West (England), TLL Wales, TLM Scotland |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | GREENERGY FUELS |

## CPV Codes

### Divisions

- 09 - Petroleum products, fuel, electricity and other sources of energy
- 76 - Services related to the oil and gas industry

### Codes

- 09134000 - Gas oils
- 76200000 - Professional services for the oil industry

## Release History

- 3 Mar 2026 at 10:03 - Award - UK6 - Contract Award Notice - https://www.find-tender.service.gov.uk/Notice/018779-2026
- 26 Nov 2025 at 14:54 - TenderUpdate - UK4 - Tender Notice - https://www.find-tender.service.gov.uk/Notice/077330-2025
- 4 Nov 2025 at 12:55 - TenderUpdate - UK4 - Tender Notice - https://www.find-tender.service.gov.uk/Notice/070823-2025
- 3 Nov 2025 at 19:27 - Tender - UK4 - Tender Notice - https://www.find-tender.service.gov.uk/Notice/070640-2025

## Documents

- https://www.find-tender.service.gov.uk/Notice/018779-2026
  3rd March 2026 - Contract award notice on Find a Tender
- https://www.find-tender.service.gov.uk/Notice/077330-2025
  26th November 2025 - Tender notice on Find a Tender
- https://www.find-tender.service.gov.uk/Notice/070823-2025
  4th November 2025 - Tender notice on Find a Tender
- https://www.find-tender.service.gov.uk/Notice/070640-2025
  3rd November 2025 - Tender notice on Find a Tender

## Notice URLs

- http://redirect.transaxions.com/events/XTSw3
- http://www.firstgroupplc.com
- https://www.greenergy.com/
- https://www.legislation.gov.uk/ukpga/2023/54/contents

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-h6vhtk-05d961. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-05d961.json.