Our customers

Forward-thinking organisations we proudly serve

Accelerating their net zero efforts

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Driving down costs, and carbon

Our customers are professional organisations dedicated to making meaningful progress toward net zero. They recognise that achieving ambitious sustainability targets requires a strategic, outsourced solution to tackling carbon management. As a result they look to a trusted partner to streamline and elevate their performance.

Our customers face a range of challenges: navigating the complexities of carbon reporting, balancing the need for cost savings with sustainability goals, and ensuring their organisations remain resilient in a rapidly changing regulatory environment. Many are tasked with creating impactful changes that require both executive buy-in and technical expertise. Zenergi provides the support and insights needed to meet these demands, helping organisations translate their sustainability ambitions into practical, cost-effective solutions.

 

Customer success

With a proven track record across private and public sectors, we work alongside organisations that value sustainability as a core part of their identity and future growth.

Our approach is multi-faceted, designed to support both high-level strategic vision and on-the-ground execution. By engaging with board members and executive leaders, we help develop holistic, cost-saving carbon strategies that align with organisational priorities.

Simultaneously, we work closely with in-house technical teams, providing hands-on support to implement decarbonisation plans that are customised, measurable and effective. This dual approach ensures that our customers experience reduced overhead costs, improved operational efficiencies, and enhanced sustainability credentials, positioning them as leaders in environmental responsibility.

“The heat decarbonisation plan programme has helped us achieve a starting point to drive our sustainability policy and to understand opportunities to reduce consumption and costs as we look towards our net zero journey. The work has placed us in a much stronger position to bid for future grant funding rounds to support the installation of energy efficiency works. The output of the detailed surveys was to a very high standard and the team were extremely helpful throughout the process, providing excellent communication that ensured we achieved key Salix milestones.”
The Bank of China appointed Zenergi to manage its environmental compliance and strategy towards net zero. Their approach to measure, prepare and deliver by breaking down the process into milestones and targets has allowed us to simply monitor where we are in the journey, giving us confidence that the work is being completed in a timescale which meets our global targets. Aligning net zero with SECR and ESOS further strengthens our reporting strategy using the same data set throughout, expanding upon our voluntary emissions, and going beyond the minimum requirements. Zenergi have responded extremely well to requests for global sustainability support resulting in additional kudos from our peers. Zenergi have met our expectations to date, and we look forward to future steps being managed by the sustainability team.
Aldermore Bank has committed to achieving operational net zero by 2030, with targeted reductions measured across 14 of the Scope 3 categories. Zenergi was instructed to work alongside our internal teams to complete our strategy, underpinned by their specialist sustainability and engineering teams to fulfil our net zero goals and aspirations. Working with an expert partner has allowed us to move forward with confidence and we have already started to bring together a focused structure and plan to deliver our milestones. We would highly recommend Zenergi and their Measure, Prepare, and Deliver approach towards net zero.
“Zenergi provided peace of mind that our Trust was compliant with the new carbon reporting requirements of SECR. The support meant we didn’t have to worry about the complexity of the data gathering or understanding what needed to be included in the report. The team was really easy to work with and took the pain away of needing to comply. For a large Trust like ours it is also really helpful to be able to turn to Zenergi for a joined up approach to all things energy from an organisation that has taken the time to understand us and our needs.”
“We are a 7-school / 8-site trust based in Coventry and have used Zenergi for our energy procurement for over five years. I find their service to be excellent and pricing very competitive. They have helped us co-ordinate our utility end dates for easier procurement in the future. At the last tender, the Directors asked for a second tender from a competitive broker to ensure that Zenergi was offering the cheapest solution. This was undertaken and the Zenergi contracts were lower priced than the competitive tender. Their online portal is also a good resource.”
What we do

Our expertise, your advantage

Our comprehensive suite of products and solutions is crafted to address every aspect of operational carbon management, lightening the load on your team and allowing you to focus where it matters most. By managing each element of your carbon strategy, we help reduce operational costs, streamline processes and free up resource to enable growth across your business.

Guided by our pillars – Comply, Deliver, Buy, and Net Zero – we create a tailored decarbonisation strategy aligned with your specific goals and timeline. From optimising energy consumption and reducing carbon emissions to simplifying utility management and ensuring compliance, every component works together seamlessly to deliver impactful, efficient net zero results.

Comply

Fulfil your regulatory obligations and safeguard your future operations

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Deliver

Optimise your utility usage, minimise environmental impact and achieve net zero goals

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Buy

Take control of utility costs and improve efficiency

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Net zero

Protect the world to secure our future

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Ready to advance your decarbonisation strategy?

Partner with us to build a better, greener future together now.

Our expertise

Customer success stories

Transport for Greater Manchester: Fast-tracking decarbonisation and net zero targets.

Transport for Greater Manchester (TfGM) is the local government body responsible for delivering Greater Manchester’s transport strategy and commitments.

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Aldermore Bank: Supporting the ambitions of a responsible business with a strategic net zero roadmap.

Supporting the ambitions of a responsible business with a strategic net zero roadmap

Aldermore Bank provides finance to business owners, homeowners and landlords, and supports savers. It is part of the Aldermore Group, which also includes MotoNovo Finance Limited.

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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
£
39,000
Phase 3c PSDS grant awarded
£
127,000
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Brighton General Hospital: Heating decentralisation cuts carbon emissions by more than 30%

Zenergi was engaged to carry out out a technical feasibility study and financial appraisal co-funded by the Carbon Trust to assess the practical options and energy saving potential from decentralising the outdated steam boiler plant, distribution and condense return systems at Brighton General Hospital.

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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 our energy audit identified savings of £50,000 for E-ACT.

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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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
£
399,311
Forecast savings: Year two
£
200,287
Forecast savings: Year three
£
43,511
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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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How Woodbridge High School saved more than £12,000 on energy costs.

Explore how our guidance and competitive tender process helped the school break free from its Local Authority framework with confidence.

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Windmill Care: Applying consultancy expertise overturned debt of £40,000.

We started working with Windmill Care when we successfully negotiated good tariffs for gas and electricity contracts for the group’s three care homes. But, before they went live, Windmill Care’s incumbent supplier identified a billing issue.

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St Richard’s Hospice: Low carbon M&E project designed to minimise energy consumption.

This carbon neutral development commissioned by St Richard’s Hospice involved the construction of a new annex building, to provide additional support and care facilities for the local community.

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Royal Brompton and Harefield Clinical Group: Partnering to support the net zero journey.

Zenergi has supported Royal Brompton and Harefield Clinical Group for several years. As part of the partnership, one of Zenergi’s experienced energy engineers sits on the Clinical Group’s Sustainable Development Management Group (SDMG), providing energy and environmental consultancy and attending quarterly meetings.

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