Simplifying energy procurement and unlocking savings for Holy Cross Catholic MAC.

An integrated approach to energy management delivered transparency, cost savings and sustainability insights across a seven-school Trust.

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Simplifying Energy Procurement and Unlocking Savings for Holy Cross Catholic MAC

In their words:

I find Zenergi’s service to be excellent and pricing very competitive. The Directors asked for a second tender to ensure that Zenergi was offering the cheapest solution. The Zenergi contracts were lower priced than the competitive tender and the online portal is also a good resource.

Martyn Alcott FISBL

Chief Finance and Operating Officer

Holy Cross Catholic MAC

What we think

Holy Cross Catholic MAC wanted simplicity, transparency, and cost certainty, and that’s exactly what we delivered. By aligning contracts, identifying billing errors, and supporting smarter procurement, we helped the Trust gain control of its energy strategy while uncovering real savings.”

Alex Payne

Director of Energy Markets and Procurement

Managing energy contracts for multiple schools can be complex and time-consuming. Holy Cross Catholic Multi-Academy Company (MAC) wanted to simplify its procurement process, ensure cost transparency and uncover opportunities to save. With one of its secondary schools already benefiting from Zenergi’s services, the Trust decided to bring all seven schools under our care.

A team effort

Zenergi partnered with Holy Cross Catholic MAC to take full control of its energy management, streamlining processes and unlocking hidden savings:

Simplified procurement: We aligned contract end dates across all schools and provided a wide range of suppliers and contract terms, making Energy Procurement easier and more transparent
Smarter decision-making: Directors were equipped with clear, like-for-like comparisons of energy contracts, enabling smarter budgeting and better governance
Greater flexibility: Freed from long-term commitments made months in advance, the MAC gained confidence and clarity in its energy decisions

Making an impact

Hidden billing errors can significantly impact budgets, but our Bill Validation Service ensured Holy Cross Catholic MAC was only paying what it should. Our team uncovered overcharges on VAT and the Climate Change Levy (CCL) across several schools, successfully claiming back these overpayments and returning valuable funds to Holy MAC’s budget.

Driving results

Our partnership extends beyond cost saving:

Actionable insights: Through our user-friendly customer portal, the MAC gained detailed visibility into energy consumption
Improved sustainability: Granular data helped the MAC identify opportunities to reduce energy use and make sustainable decisions
Better budgeting: Accurate data and streamlined processes allowed for more effective budget planning and cost control

The big picture

Working with Zenergi transformed energy management for Holy Cross Catholic MAC, delivering tangible benefits:

Recovered VAT and CCL overpayments to boost budgets
Aligned energy contracts across all seven schools, simplifying management and renewal processes
Enhanced visibility into energy usage through detailed insights
Supported smarter budgeting and reduced consumption

Managing energy procurement across multiple sites doesn’t have to be a hassle. At Zenergi, we make it simple and stress-free, so you can focus on what matters most – delivering value to your Trust or organisation. Let us take care of the complexities while you enjoy savings, transparency and peace of mind.

Chris Jermy Director of Customer Success Zenergi

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Products that delivered these results

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 market-leading expertise.

Find out more

Bill Validation

We'll identify any possible discrepancies in energy and water bills, ensuring the numbers are based on accurate usage data and guaranteeing the correct rates are being applied. We'll safeguard you from potential financial losses while allowing more informed and accurate budgeting and forecasting.

Find out more