This list represents the 10 Utility sector organisations with the highest Best Companies Index scores.
We’re the digital, renewable energy supplier, creating a sustainable future, and helping get the UK to Net Zero.
We keep the lights on across London, the South East and the East of England.
We’re a forward-thinking, independent water supplier, providing incredible savings to businesses in England and Scotland.
It's our mission to build the best possible digital network with the highest quality of service, and ensure everyone in the UK can be connected.
We’re one of the UK's leading renewable energy suppliers. We sell 100% renewable electricity and carbon neutral gas.
We’re an electricity and gas supplier operating in the United Kingdom, specialising in Smart Pay As You Go Energy.
We’re a power systems technology specialist, delivering innovative solutions which improve the health and performance of the grid.
We want to make plastic a more sustainable material. Our modular technology can be mass-produced to recycle plastic waste into feedstock for new plastic
Operating the second largest waste contract in the UK, we divert more than 90% of waste away from landfill saving tonnes of CO2e yearly.
We provide all in one multi-utility, EV charging, Smart Metering, electrical maintenance and utility ownership solutions, nationwide.
Earning a Best Companies accreditation tells your clients, partners, investors, and employees that your organisation understands the importance of workplace engagement and genuinely values its people.Read more
If you want an accurate reflection of how your employees feel across departments, teams, and job grades in your company, then understanding the key themes and patterns in your survey data will provide you with the knowledge to help you unlock your organisation's engagement potential.Read more