Billing and Settlements
BFY were great at getting up to speed quickly - amazing understanding of industry and expertise in revenue assurance.
Head of Billing & Metering
Large Energy Supplier
Billing and Settlements
Become best-in-class in a smarter, dynamic sector
As energy and utilities enters a new era, with the smart meter rollout accelerating and Market-wide Half-Hourly Settlement (MHHS) on the horizon, it’s more important than ever for suppliers to optimise their billing and settlement processes. These areas aren’t just back-office functions – they’re key drivers of profitability, competitive advantage, and regulatory compliance.
At BFY, we help clients to improve settlement performance, tighten billing controls, and reduce revenue leakage, while building operational readiness in the face of change. Our team bring market-leading experience, having worked in billing and settlements at some of the UK’s largest energy retailers, before becoming trusted advisors to our clients.
Recent results with our clients:
- £18m unbilled prevention per year and 150 FTE savings, through a billing transformation at a large energy supplier
- Resolved ~£200m per year revenue gap for large energy supplier, after building new meter to cash controls
- Enabled ~£80m per year reduction in revenue gap for large energy supplier, through creation of control framework and reporting capabilities
Billing and Settlements
Improvement opportunities in billing and settlements
Declining settlement performance poses a material risk of unclaimed revenue and costly inaccuracies, but opportunities exist to save up to ~£200m. Similarly, keeping revenue leakage below 1% can bring substantial rewards – with a leaner cost base, as suppliers operate below the Price Cap, and get ahead of competitors.
Many suppliers continue to face billing inaccuracies that drive complaints, escalate costs, and erode customer trust. With our industry-leading expertise, we’ve helped suppliers overcome these challenges - most recently delivering £18m in annual benefits for a client.
We often support with:
- Improving data quality: Inaccurate or outdated data leads to errors and inefficiencies, limiting automation and escalating costs. Robust data governance and validation processes are essential to improve accuracy and operational performance.
- Enhancing billing controls and accuracy: Weak billing controls cause inconsistencies, such as overcharging or undercharging, which harm customer trust. Strengthening billing controls with automation and rigorous testing can reduce errors and enhance satisfaction while ensuring regulatory compliance.
- Managing demand from inaccurate billing: Billing errors create a surge in customer queries, escalating operational costs and delaying resolutions. Addressing billing accuracy proactively reduces this demand, allowing teams to focus on higher-value tasks like customer retention.
Billing and Settlements
Applying real-world experience and expertise
With leading back-office experience and a proven track record at major energy and utility suppliers, we help organisations to confidently overcome billing and settlement challenges.
By focusing on data quality, process optimisation, and proactive demand management, we empower suppliers to build resilient, future-ready operations that align with regulatory standards and evolving customer needs.
Our offering includes:
- Billing Transformation Programme: Elevate your operations to best-in-class standards by revamping your billing processes, systems, and strategies for maximum efficiency and customer satisfaction.
- Revenue Assurance Strategies: Reduce revenue leakage through targeted solutions and recover lost revenue, with proactive measures and analytics-driven insights.
- Market-wide Half-Hourly Settlement (MHHS) Readiness: Ensure operational preparedness for MHHS by aligning processes, systems, and teams to meet regulatory and market requirements effectively.
- Control Frameworks and Reporting Solutions: Develop robust control frameworks and reporting tools that safeguard against settlement inaccuracies and mitigate revenue leakage risks.
- Diagnostic and Maturity Assessments: Benchmark your operations through comprehensive diagnostic and maturity assessments, identifying key areas for improvement and future growth.
- Operating Model Optimisation: Enhance your operating model to support accurate billing and settlements, improve cross-functional collaboration, and ensure streamlined processes.
Billing and Settlements
Meet the Team
Jon Vincent
Client Director
Jon helps clients resolve problems with billing, settlements, and customer service.
View ProfileHolly Odle
Manager
Holly supports clients with large-scale business transformation programmes, delivering significant bottom line improvements through back-office optimisation.
View ProfileJohn Scott
Manager
John partners with our clients to deliver transformation and performance improvement - focussing on operational improvement, strategic and regulatory programme delivery, and process design/implementation.
View ProfileDrew Jackson
Manager
Drew partners with our clients to solve complex operational problems and deliver Lean Transformation activity.
View ProfileKayleigh Gray
Senior Consultant
Kayleigh specialises in change management with retail clients, helping to maximise efficiencies, improve revenue and reduce costs.
View ProfileCraig Sutherland
Senior Consultant
Craig has experience working on both large and small-scale business transformations, IT and people migration programmes, change management and leading cultural transformation.
View ProfileBilling and Settlements
Our Insights
Keeping revenue leakage below 1% to stay competitive, and save ~£100m
Keeping revenue leakage below 1% is no longer just a benchmark for top performers, it’s essential for staying competitive. In this article, we explore what sets high performers apart, showing how the right mix of insight, controls and operational execution can mitigate high-value losses, and deliver significant performance gains. At BFY, we’ve worked with leading suppliers on solving their revenue leakage problems, leading to savings of over £100m per year in some cases.
MHHS could pose a major commercial risk for suppliers
Market-wide Half Hourly Settlement (MHHS) has the potential to pose a major commercial risk for suppliers, with a risk of overpaying for energy purchases by up to 8%.
Improving settlement performance is a ~£200m opportunity for suppliers
Since the migration of first-generation (SMETS1) smart meters into the DCC network, there’s been a steep decline in settlements accuracy across the energy industry, which could be costing suppliers up to £200m based on our analysis.
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