- 12 Nov 2026
M Group has strengthened its commitment to decarbonisation by switching to hundreds of new hybrid operational vehicles across its Energy Metering business.
Over the past six months 250 hybrid vehicles have replaced outgoing petrol vehicles used by meter reading and meter health teams. A further 100 hybrid vehicles will join the fleet in early 2027, with plans for more than 350 additional petrol vehicles to be replaced by hybrids throughout the year.
New cars include Toyota Yaris Hybrid and Toyota Aygo X Hybrid models with self-charging hybrid technology that’s particularly well suited to the stop-start nature of operational journeys and offers significant carbon savings without the need for charging infrastructure.
The investment in new vehicles supports M Group's wider sustainability strategy and contribution towards achieving its Science Based Targets. Early performance data from the rollout shows a 62% improvement in fuel efficiency compared with the vehicles they replaced, delivering a 38% reduction in carbon emissions on a like-for-like basis.
These statistics are even more encouraging given the very hot weather we had this summer, as 5-10% of MPG efficiency is lost in hot weather. Over a full year of mixed weather conditions we’re confident these vehicles will reduce our carbon emissions even more.”
Andrew Kay, Head of Asset Management Planning and Control, M Group
These vehicles are helping to reduce emissions in the communities where we operate while delivering fuel savings across the Energy Metering business. They represent an important step in our transition to a lower-carbon fleet."
Gavin Robinson, Pricing Analyst, M Group
The rollout forms part of M Group's broader approach to reducing emissions across its fleet and operations, helping deliver practical, measurable progress towards a more sustainable future.
Key Facts
- 250 hybrid operational vehicles introduced in the past six months
- 100 additional hybrid vehicles scheduled for delivery in 2027
- 62% average improvement in fuel efficiency
- 38% reduction in CO₂e emissions achieved to date
- More than 350 additional petrol vehicles planned for replacement during 2027.
