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Helping a global commercial property insurer recover £63,356 in energy billing error

Discover how Zenergi’s client support team identified incorrect out-of-contract charges and spent more than a year resolving the issue.

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Helping a global commercial property insurer recover £63,356 in energy billing error

What we think

This case took a lot of time and patience to resolve. And that’s just what we do. We’re delighted to have achieved the right outcome for our client.”

Sarah Saywell

Customer Support Specialist

Zenergi

What our client thought

Thank you so much for all your help and patience throughout this whole process. It is reassuring to have the Zenergi team on our side and looking out for our best interests.”

Facilities Manager

Global commercial property insurer

Like many businesses, our client relies on accurate energy billing and effective contract management to keep operating costs under control.

When an error during a company name change resulted in incorrect out-of-contract charges, Zenergi’s client support specialists worked closely with the energy supplier to resolve the issue. After a year of working the case, the account was finally restored to its correct contractual position and a full refund issued.

A team effort

Our client needed their energy contract to be transferred to reflect a change in company name. During this process, their energy supplier incorrectly completed a Change of Tenancy (CoT), instead of a contract transfer. It meant that the insurance firm was incorrectly placed onto inflated out-of-contract (OCC) rates, leading to substantial overcharging.

Our client support team identified the error as part of our routine checks and we immediately set to work to resolve the issue.

Meanwhile, the energy supplier appointed its debt collectors, who began contacting our client to recover the debt that was accruing on the account.

Making an impact

Our priority was to minimise the stress and financial impact experienced by our client. We investigated the incorrect account setup and challenged the application of OCC rates.

The team worked to ensure that all inaccurate billing was corrected and that rebilling activity accurately reflected the contractual position.

We engaged with the debt collection agency to ensure they remained informed throughout the dispute resolution process, helping to reduce unnecessary pressure on the client.

Driving results

Over the course of a year, we persevered to resolve the issue. This included multiple direct calls to the supplier, 43 updates submitted on the supplier’s portal and several emails to the supplier’s debt collection team. Finally, we achieved the outcome our client deserved, including:

A full refund

Successful consolidation of the old and new accounts

Removal of incorrect late payment charges

Oversight and resolution of the formal complaint with the supplier

Rebilling of the account to correct the erroneous OCC charges

Coordination with debt collectors to ensure accurate account status updates

£63,356 refund

thanks to our client support team

The big picture

All too often, things go wrong, and when they do you need tenacity to put them right. This is what we do every day, and we’re committed to achieving the right outcome for all our clients, however long it takes.”

Rebecca Thomson

Service Excellence Director

Zenergi

Energy Procurement

Energy can be a significant expenditure for any organisation, especially during periods of high market volatility. The type of contract you choose can significantly affect what you’ll pay in the long term and it can be difficult to compare prices when there is an endless product and supplier choice available. Take control of your energy costs by leveraging our real-time market insights and expertise.
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