Energy bill validation

Concise billing assurance on energy and water consumption.

Save time with bill validation services.

Our invoice validation service identifies any possible discrepancies in energy bills, ensuring the numbers you receive are based on accurate usage data, with a guarantee that the correct rates are being applied.

Any identified discrepancies are promptly addressed with suppliers and resolved, with incorrect payments refunded to customers in full, offering complete peace of mind.

Our experienced bill validation specialists meticulously review thousands of bills each month, identifying numerous inaccuracies. Rectifying these errors promptly saves our customers from potential financial losses.

  • Our software highlights discrepancies by reviewing and recalculating each component of the invoice; matching contract rates and consumption with invoice details.

  • Any discrepancies are queried with suppliers and followed through to resolution, with any incorrect payments returned to customers in full.

  • We'll look to recommend sites that require a meter reading to avoid over-billing.

  • Our service protects your budget, providing peace of mind that you are only billed for the energy you use, at the rates that have been agreed with the supplier.

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Understand our bill validation approach

Experience and expertise in the energy and water markets ensures your bills are correct
  • Unit rates checked against contract
  • Standing charge checked against contract
  • KVA charges checked against contract
  • VAT checked against submitted forms
  • Duplicate billing periods checked
  • Meter reads checked against submitted reads
More informed and accurate budgeting and forecasting
  • Highlights sites consuming below, or in excess of, contracted volume
  • Identifies sites that need a meter read, to avoid over-billing
  • Reduces administration costs and improves cash flow tracking
  • Identifies half-hourly sites which exceed their capacity
  • Accurate VAT reporting
Supports collation of data for compliance and net zero reporting

The data captured can help with an understanding of your consumption to drive energy, water, cost, and carbon reductions – while supporting data collation for SECR, ESOS and net zero.

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Our experience

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Discover how our exciting new programme for Multi-Academy Trust, E-ACT, identified huge carbon and cost savings in just six months.

Identified energy savings
246,193
kWh
Identified carbon savings
48.16
tCO2e
Identified cost savings
£
50,114
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Driving climate action in a high-emissions industry.

Discover how partnering with Zenergi enabled Gregory Group to turn sustainability aspirations into net zero results.

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Glenmorangie: Cutting energy costs in half through strategic building optimisation.

Glenmorangie sought a focused solution to improve energy efficiency and reduce costs. By working closely with the team at Zenergi, the strategic building optimisation resulted in a 59% reduction in electricity consumption and a 52% reduction in gas usage.

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How we helped Danes Educational Trust secure £166,000 for carbon reduction.

Discover how we supported Danes Educational Trust in securing vital funding to drive energy efficiency and sustainability across its 12 schools.

Phase 2 LCSF grant awarded
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39,000
Phase 3c PSDS grant awarded
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127,000
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Leigh Academies Trust saves £500,000+ through flexible energy purchasing.

Discover how a 10+ year partnership helped one of the country’s largest and most established Multi-Academy Trusts navigate a turbulent energy market

Achieved savings: Year one
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Forecast savings: Year two
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Forecast savings: Year three
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PR Associates: Driving compliance and energy efficiency in schools.

Zenergi’s services for PR Associates keep schools up to date with energy compliance, as well as driving energy efficiency to reduce costs and carbon emissions.

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Shropshire Council: Supporting targeted energy efficiency and public sector compliance.

Zenergi supports Shropshire Council’s vision to stabilise and progressively reduce its environmental footprint., with the provision of Display Energy Certificates, which it has carried out for the Council for over 10 years. 

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Reading Borough Council: Future-proofing buildings to comply with 2030 energy efficiency targets.

Zenergi carried out the delivery of commercial Energy Performance Certificates for 52 properties in Reading to meet compliance with the Minimum Energy Efficiency Standards.

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