About Data Energy
REAL RESULTS
See how we’ve helped our clients
Every building is different, but the challenges are often the same.
Better metering data. Accurate billing. Regulatory compliance. Trusted heat network expertise.
Our case studies and client testimonials show how we’ve helped organisations solve real challenges through practical advice, clear communication and long-term partnerships.
Each one tells the story of a real project, the challenge it presented and the difference the right support can make.
Browse our case studies and testimonials below.
80 Clients • 200+ developments • 20,000 Residents
CASE STUDIES
Explore our client case studies
Huntley Wharf | Case Study
Helping optimise a 765-apartment heat network through technical audits, compliant billing and ongoing performance improvements.
Southwark Bridge Road | Case Study
A duplicate electricity payment investigation recovered more than £83,000 for the client.
Navigator Building | Case Study
Correcting complex meter data and supplier records to restore accurate billing for a residential heat network.
CLIENT TESTIMONIALS
Hear from our clients
Royal Mint Gardens | Testimonial
Resolving long-standing metering and billing issues through expert analysis, accurate recalculations and clear communication to restore confidence for residents and the property manager.
James Andrew Residential | Testimonial
Delivering exceptional account management through clear, timely communication and a genuine understanding of the needs of property managers.
Zenith Management | Testimonial
Resolving long-standing metering issues to improve billing accuracy and restore confidence for the property manager.
Latest News
The Final Countdown: Ready on Paper. Ready in Practice?
This article on heat network compliance is written by Katherine Baker, Business Operations Manager, Data Energy - and features in the AQD Autumn 2026 issue from The Property Institute. Two years ago I wrote an article for AQD called 'Mind the Gap'. Back then, much of...
Electricity VAT is Changing | What you Need to Know
Electricity VAT is changing from 1st October 2026. From 1st October 2026 to 31st March 2027, qualifying residential electricity supplies that are currently charged at 5% VAT will temporarily move to 0% VAT.What does this mean for you?If you manage residential...
What High VWART is Trying to Tell You | Maintain it
Maintain It champions preventative maintenance, helping operators spot small issues early so they can keep heat networks running efficiently and avoid costly reactive repairs. He has a simple philosophy. Don't wait for something to break. By the time a pump fails or a...
Trusted by Clients and Residents
Rated 4.5★ ‘Excellent’ on Trustpilot, clients and residents tell us they value our clear communication, fair billing, friendly support and dependable service.
“We have worked with Data Energy for a number of years. They are a reputable and responsive metering and billing agent.”
Lisa, Client
“I have never dealt with an agent as diligent, knowledgeable and understanding.”
Renato, Resident
WHAT WE DO
Expert Services
Metering & Billing Packages
Transparent, accurate and compliant heat network billing - backed by clear communication and friendly resident support.
Compliance & Monitoring
Complete insight and control – from plant room to apartment level.
Technical & Onsite Services
Diagnostics, meter health checks and expert investigations backed by real data.
Energy Procurement Packages
Independent procurement that secures fair, competitive rates and supports responsible budgeting.
Consultancy Services
Compliance, HNTAS, tariffs, commissioning, optimisation and design support.
Learning & Development
CPD-accredited and bespoke sessions - turning complex rules and subjects into easy-to-use, practical knowledge.
Some of our trusted clients
