Trinergy Group is the parent company of DMG Delta and Data Energy, two industry leaders in property, heat, and energy management. Together, they deliver Total Heat and Energy Solutions to managing agents and developers across the UK.
Our Comprehensive Service Offering:
End-to-End Management: Full support for all heat network and energy management needs, covering everything from emergency breakdowns to billing.
Streamlined Compliance: Solutions designed to help managing agents meet the requirements of Ofgem’s 2026 regulations.
Optimised Performance: Tailored services to improve sustainability, reduce costs, and ensure reliable heat network performance.
With a reach of over 100,000 apartments and 300+ heat network sites across the UK, DMG Delta and Data Energy are the trusted go-to partners for managing agents looking to build a sustainable, compliant and efficient approach to heat and energy management
Seamless solutions for metering, billing, energy procurement & data collection, we deliver better services to you and your residents
Whether you need metering and billing solutions, help staying compliant with energy and Heat Network Regulations, guidance on securing the best price for your communal energy, or strategies to optimise energy efficiency in your buildings, our team is just a phone call away.
Working nationally, we ensure seamless procurement, supply and management of heat and energy; we deliver results that reduce costs and streamline your operations.
We continue to prove that we are the ideal partner for any property management business. We’ve built a track-record of standing by our values and a reputation that goes beyond simply delivering heat and energy management services – to building successful, long-term partnerships with our clients, suppliers and customers.
Outstanding building services maintenance, engineering and support services for you and your residents
For over 30 years, we’ve partnered with property managers and managing agents to ensure their buildings operate efficiently, sustainably and reliably.
Specialising in mechanical and electrical heating and hot water maintenance, our expert engineers provide 24/7/365 M&E and breakdown support across London, the Home Counties and Eastern England:
- Building services maintenance and engineering solutions
- Heating, hot water & boiler plant
- Heat networks & energy centres
- Maintenance schedules and emergency breakdown services
We’re committed to making your properties more efficient and sustainable, safeguarding your assets, and driving towards a net-zero future with innovative solutions.
Stronger together.
We’re here to provide the complete heat network and energy management solution for Residents and Managing Agents.
Data Energy and DMG Delta have partnered to provide tailored heat network and energy management solutions, streamlining maintenance, procurement, metering and billing for Residents and Managing Agents – all under one roof.
Find out More
For more information about the solutions Trinergy can bring to you please fill out the following contact form. Alternatively please contact us at
Trinergy Group
Sion Park
Stansted Road
Birchanger
Bishops Stortford
CM23 5PU