Stronger Together: DMG Delta and Data Energy unite to offer complete heat network and energy management solutions ahead of 2026 Ofgem regulatory changes.

DMG Delta and Data Energy, two industry leaders with over 30 years of experience in property, heat and energy management, have officially united under the Trinergy Group umbrella to offer Total Heat and Energy Solutions.

This partnership arrives at a crucial moment as the 2026 Ofgem regulations are poised to reshape the energy and heat sector, placing greater demands on residential block managers to meet stricter compliance standards and improve energy efficiency. This alignment also supports the UK's ambitious 2050 Net Zero target by helping clients in the sector reduce carbon emissions through more efficient and sustainable energy practices.

For property managers, these upcoming regulations demand greater transparency, accountability and a requirement to address energy efficiency for communal heating in apartment blocks.

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What This Means:

Managing agents now have access to DMG Delta and Data Energy’s combined expertise and comprehensive suite of services, designed to simplify compliance, streamline operations and ensure reliable service delivery across all aspects of heat network management. This includes metering, billing, maintenance, emergency breakdown support, data collection and energy procurement. This holistic approach cuts down on hassle, ensures compliance and a reliable service to residents, and crucially, to avoid penalties and meet regulatory standards.

“This partnership couldn’t come at a more critical time,” says Rupert Mackay, Managing Director at DMG Delta and Trinergy Group. “As regulations become more complex, managing agents need a reliable partner to handle compliance while delivering exceptional energy services efficiently. We’re here to do just that.”

Why Now?

After a combined 60 years of service excellence, DMG Delta and Data Energy are officially united, bringing together their experience and strengths in building services and cutting-edge energy solutions. Together, they now support over 100,000 apartments and manage 300+ heat network sites across the UK, making them the go-to solution for managing agents.

Key Features of the DMG/DE Partnership Include:

End-to-End Management: Provides a comprehensive approach to heat network and energy management needs, covering everything from emergency support to billing.

Streamlined Compliance: Designed to support managing agents with all requirements of the forthcoming Ofgem regulations.

Optimised Performance: Tailored solutions to reduce operational costs, improve sustainability and heat network system reliability.

Industry Impact

The 2026 Ofgem regulations are raising the bar for energy transparency and consumer protection. Managing agents are feeling the pressure - many find the requirements complex and overwhelming. They want to focus on delivering services, not chasing billing, utilities or navigating legal intricacies.

Through their combined industry expertise, DMG Delta and Data Energy provide managing agents with the guidance and support needed to navigate these requirements efficiently. By streamlining processes, improving cost-effectiveness and ensuring residents receive transparent, fair billing, they enable clients to deliver on their core responsibilities with confidence.

A Proven Track Record

For over 30 years, both DMG and Data Energy have been leaders in their respective fields. DMG has been a trusted partner in building services maintenance, specialising in heating, hot water, mechanical and electrical systems for residential blocks in London and the South East. Meanwhile, Data Energy has continually evolved its services nationally, from gas supply to energy procurement, and later developing proprietary technology to meet the needs of managing agents under the Heat Network (Metering and Billing) Regulations introduced in 2014.

“I’ve been with Data Energy for over 11 years, growing alongside the company through every step of its journey. This new partnership is a natural progression, reinforcing our commitment to heat and energy management, equipping us to deliver the wraparound expertise our clients need to navigate the Ofgem regulations with confidence. I’m excited about what we can achieve together, setting a new bar for energy efficiency in residential property management and helping our clients thrive in a changing regulatory landscape.”  Sian Hoddle, Director of Energy, Data Energy

Looking Ahead

DMG Delta and Data Energy are committed to building a sustainable, transparent future for property managers and residents alike. This isn’t just about compliance; it’s about setting a new standard in energy efficiency and service reliability.

As the industry moves toward greater transparency and accountability, they’re empowering managing agents with tailored solutions to meet today’s demands and support the UK's long-term goal of Net Zero by 2050. For more information, visit the new websites:

https://dmgdelta.co.uk/

https://dataenergy.co.uk/

 

 

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