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MB Energy

Network Transfers

Network transfers (bunkering) enable bulk fuel to be transferred directly into your Keyfuels or UK Fuels account. This gives you access to fuel across a nationwide network without the need to store fuel on-site. It combines bulk purchasing with operational flexibility.

With MB Energy, bunkering supply is structured around your operational needs. We align transfer schedules, pricing models and network access to ensure consistent availability and full control over procurement.

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Bunkering

Energy to move

What are Network Transfers and Bunkering?

 

Network transfers, also referred to as bunker fuel, bulk transfer or bunkering, describe the process of transferring fuel directly into a dedicated fuel card account such as Keyfuels or UK Fuels.  

Instead of storing fuel on-site, businesses access their fuel through a nationwide network of over 3,500 filling stations. This removes the need for tank infrastructure, maintenance and associated operational risks while maintaining continuous access to fuel. 

Fuel is purchased in bulk and allocated to your bunkering account. Drivers then access this fuel using a company fuel card, enabling decentralised refuelling with centralised control.  

In practical terms, bunkering combines the commercial advantages of bulk purchasing with the flexibility of a distributed fuelling network. It is particularly relevant for fleet-based operations that require consistent access to fuel across multiple locations.

Typical Applications

Network transfers are used by businesses that require flexible, scalable fuel access without fixed storage infrastructure.

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Fleet Operations

Companies with commercial vehicle fleets use bunkering to enable drivers to refuel nationwide while maintaining central control over volumes and spend.

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Haulage & Logistics

Haulage operators benefit from network-wide access, ensuring vehicles can refuel efficiently across routes without relying on depot-based storage.

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Distributors & Resellers

Fuel distributors and resellers use bunkering to manage supply allocation and pricing strategies while maintaining operational flexibility.

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Multi-Site Businesses

Organisations operating across multiple locations use bunkering to simplify fuel management and avoid managing individual storage facilities.

Product Benefits

Bulk purchasing without storage

You access wholesale fuel volumes without investing in tanks, maintenance or on-site infrastructure.

Centralised cost control

One consolidated invoice replaces multiple receipts, improving financial transparency and reducing administrative effort.

Reduced operational risk

Removing on-site storage reduces exposure to theft, health and safety risks, and compliance requirements.

Nationwide access

Drivers can refuel across a network of more than 3,500 stations, supporting flexible routing and operational continuity.

Transparent purchasing decisions

Live pricing via MB live provides a clear view of market conditions, supporting informed procurement decisions.

Flexible procurement models

You can choose between spot purchasing and contractual supply, depending on your planning horizon and risk strategy.

Specifications

Network transfers are defined by supply structure, account-based allocation and integration with national fuel card networks rather than physical product differentiation.

Fleet Operations

Fuel is allocated to Keyfuels or UK Fuels bunkering accounts, providing access to over 3,500 filling stations nationwide.

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Pricing Models

Multiple pricing mechanisms are available, including:
- weekly lagged pricing  
- live intraday spot pricing  
- fixed pricing for up to 24 months ahead

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Transaction Visibility

Accounts provide:
- regular stock level updates  
- detailed transaction reporting  
- centralised invoice management

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Digital Access

MB live enables:
- live market tracking  
- responsive mobile access  
- order placement via smartphone or tablet

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Supply & Delivery

 

MB Energy supplies diesel into Keyfuels and UK Fuels bunker networks for a wide range of customers including distributors, commercial operators, resellers and haulage businesses.

We import significant volumes of petroleum products into the UK market, supporting supply availability and competitive pricing structures.

For contracted customers, fuel is transferred on a pre-agreed schedule to maintain continuous availability.  

For spot purchases, fuel can be transferred immediately via phone or MB live, ensuring no delay in network access.

Product Variants

Different bunkering approaches allow you to align purchasing with your operational and commercial requirements.

Variants exist to reflect differences in pricing strategy, planning horizon and procurement flexibility. This enables you to balance cost control, market responsiveness and supply security.

Spot Market Transfers

Immediate purchase at live market price - Fuel is purchased at current market rates and transferred directly into your bunkering account. Suitable for short-term purchasing strategies and market-responsive procurement.  

Contracted Supply Transfers

Pre-agreed pricing and scheduled supply - Fuel is supplied on an agreed schedule with defined pricing structures. Supports planning, budgeting and consistent operational supply. 

Fixed Price Agreements

Price certainty for forward planning - Fixed pricing can be secured for up to 24 months ahead, providing cost predictability for long-term budgeting. 

Process

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How It Works

To use bunkering, you need a dedicated bunker card account with Keyfuels or UK Fuels.

Fuel is then purchased via network transfer - either on a spot basis or through a contract - and allocated to your account.  

Drivers access fuel using fuel cards across the network, while you retain central visibility over volumes, transactions and spend.  

If you do not yet have an account, we can support you in assessing suitability and setting up access.

FAQ

How does a network transfer work?

A network transfer allocates fuel directly into your Keyfuels or UK Fuels account. You purchase fuel either on the live spot market or through a contract, and the volume is credited to your account. Your drivers then access that fuel using a bunker card across the network, while you retain full visibility through account reporting.

Do I need a Keyfuels or UK Fuels account?

Yes. A dedicated bunker card account is required to access the bunkering network. If you do not already have one, we can help you assess whether bunkering is suitable and support you with the account setup process.

What pricing options are available?

You can choose between weekly lagged pricing, live intraday spot pricing, and fixed pricing agreements for up to 24 months. This allows you to align procurement with your cost strategy and market view.

How do I monitor fuel usage and transactions?

Your bunker account provides regular stock updates and detailed transaction reports. This gives you full visibility of fuel usage, spend and purchasing activity across your fleet.

Can I buy fuel on demand?

Yes. Spot purchases can be made via phone or through the MB live platform. Once purchased, fuel is transferred immediately into your network account, allowing instant access to support reliable aviation operations.

What are the operational advantages of bunkering?

Bunkering removes the need for on-site storage, reduces administrative workload through centralised invoicing, and provides nationwide access for drivers. It also improves control over fuel spend and reduces risks associated with handling and storing fuel.

Contact us

Discuss your fuel supply options, pricing and network access. We help you structure supply around your fleet and procurement strategy.

 

Tel: 0303 003 2044

Email: uksales@mbenergy.com