Chameleon Technology, the Harrogate-based smart energy device specialist, has been selected as a strategic technology partner by Centrica following a competitive tender process, with the agreement centred on supplying in-home display (IHD) devices to support the UK government’s ongoing national smart meter rollout. The partnership, announced on 3 June 2026, is designed to bolster Centrica’s delivery capacity at a pivotal moment for the programme.
Strengthening the Supply Chain
Under the terms of the agreement, Chameleon will provide IHD units that give households real-time visibility of their energy consumption directly from their smart meters. For Centrica, the deal addresses a strategic priority: reducing dependency on single-source supply arrangements while maintaining the pace of installations required under the government’s revised rollout obligations.
Gareth Openshaw, Asset Finance and Metering Director at Centrica Business, said: “At Centrica, we continually seek opportunities to diversify our supply chain. Working with Chameleon Technology provides us with additional support for large-scale smart meter deployment, delivering tools that help customers better understand and manage their energy use.”
The decision to bring in a dedicated IHD specialist reflects the operational complexity now facing energy suppliers as the rollout enters its next phase. With the easier installations largely complete, suppliers are contending with more technically demanding properties while simultaneously navigating binding deployment plan requirements that come into force from mid-2026.
A Rollout Under Pressure
The UK’s smart meter programme has a long history of missed targets and recalibrated ambitions. What began as a goal to equip all homes and small businesses by 2019 has been revised multiple times. The current framework, which replaced the 2025 target regime, now requires suppliers to take all reasonable steps to achieve full domestic coverage by December 2030. Annual deployment plans must be submitted to Ofgem from July 2026, with binding milestones following in 2027.
Approximately 63% of UK energy meters are now smart, according to industry data, leaving a substantial portion of the housing stock still to be converted. Government modelling suggests domestic coverage could reach between 85% and 100% by 2030 under the new framework — but only if supply chains and installation capacity hold up.
It is against this backdrop that partnerships such as the one between Centrica and Chameleon carry particular weight. Diversified supply arrangements reduce the risk of bottlenecks that could slow rollout progress and expose suppliers to regulatory enforcement action.
Scale and Track Record
Chameleon brings considerable scale to the partnership. More than 20 million people — representing over a third of households in Great Britain — currently have access to a Chameleon in-home display. The company has been manufacturing and deploying IHDs since 2010 and counts the majority of the UK’s largest energy suppliers among its customers. Its hardware range, which includes the IHD3 and IHD7 series, is designed to meet smart meter mandate requirements and supports live MID-certified readings alongside tariff data.
Beyond hardware supply, Chameleon has been expanding its data services capability, providing enriched energy insights to both utilities and consumers through its Control Centre platform and the ivie app. That broader offering appears central to the longer-term ambitions underpinning the Centrica deal.
Carmen Carey, Executive Chair at Chameleon Technology, said: “Our partnership with Centrica reflects both the scale of our deployment capability and the trust placed in us by energy retailers across the UK market. We look forward to working closely with Centrica as the partnership develops and new opportunities emerge to deliver additional value through smart energy data.”
Beyond the Device
The press announcement signals that this partnership is not simply a procurement exercise. Chameleon has indicated it expects to explore future opportunities to help Centrica customers better understand their energy usage and identify ways to improve efficiency — pointing toward a more integrated data and insights relationship over time.
This aligns with a broader industry direction of travel. IHDs have historically been the primary consumer touchpoint in the smart metering system, but energy suppliers are increasingly looking to layer personalised insights, flexible tariffs, and demand-side management tools on top of that foundation. As Ofgem and the Department for Energy Security and Net Zero push for greater consumer engagement as part of the post-2025 framework, the ability to translate smart meter data into actionable household guidance is becoming a competitive differentiator for suppliers.
For Chameleon, securing a strategic partnership with one of the UK’s largest integrated energy companies represents a significant expansion of its enterprise relationships at precisely the moment the rollout is entering its most demanding — and most consequential — phase. With the 2030 deadline now a firm regulatory obligation rather than an aspiration, the infrastructure partnerships formed over the next few years will shape whether the programme finally delivers on its long-delayed promise.
