
We help people and companies materialise the #BeyondZero ambition with Sustainable Innovation
Diggia was founded in 2002 as a global business group committed to the development of sustainable and innovative solutions.
Our journey and ambition are built around the goal #BeyondZero: to materialise the energy transition, generating a positive economic and social impact along the way.
We focus on innovation to provide integrated services and solutions to our clients: businesses and individuals. Therefore, our capabilities and activities cover the entire energy value chain:
- Engineering and EPC-(M): deployment and construction of sustainable assets for Diggia group business and third parties.
- Development and operation of infrastructure, offering it to our clients as Infrastructure as a Service.
- Development of ecosystems and Digital AI platforms to deliver our digital and value-added services to end customers.
Our brands


SferaOne (operationg under Gamma Energy Brand in UK) provides engineering and EPC-(M) services for third parties as well as other companies within the Diggia group.

Wenea is the leading independent electric vehicle charging operator, deploying the largest ultrafast charging network in Spain and the UK. Our goal is to enable electric mobility by providing fast, accessible, and efficient charging stations to support the transition to a more sustainable future.

Silence Bleu is a company specialising in the development, deployment, and operation of service stations designed for electric vehicle users, creating a comprehensive ecosystem of services and partners that enhance the EV experience.



Gamma Solutions designs, builds, and operates future-proof data centres, optimised for artificial intelligence, with a strong focus on accelerating time-to-market and maximising efficiency.

Nordian provides back-of-house infrastructure solutions “as a service” for major Hospitality operators, ensuring the highest standards of service quality and operational efficiency.

Aidien Energy invests in and operates public electricity distribution infrastructure across the UK under an IDNO license. Committed to efficiency and effectiveness, Aidien Energy plays a key role in enabling the expansion of infrastructure and solutions that require high electrical capacity.
News
SBOW revolutionises EV charging in Europe
Harnessing sun from water: the future of renewable energy
SferaOne accelerates energy transition in Albania with 12.9 MW floating solar plant
At Diggia you can develop solutions
that help the planet and people