One group. An integrated clean energy business.
The parent company behind an integrated clean energy business — engineering and construction, battery manufacturing, and a power-to-fuel chain.
One parent company behind an integrated energy business.
We build and run clean energy businesses — designing and building solar and power projects, manufacturing batteries, and turning renewable electricity into green hydrogen and clean fuels.
We are the parent company behind an integrated clean energy business — ENSYS (engineering & construction), ATNOM Battery Manufacturing (cells & battery systems) and ATNOM Fuels (hydrogen & sustainable fuels) — alongside ATNOM Aviation, our business and regional aviation arm.
- Model
- One parent company, four focused companies
- Role
- Parent company
The group at a glance
- 4
- Companies in the group
- 9,000+
- Projects completed
- 100+ MWp
- Solar power installed
- 2 GWh
- Lithium battery manufacturing capacity
- €60M+
- EU funding secured for our projects
Our four companies
Engineering & Construction
Our operating core and the engine behind our revenue — the capability the rest of ATNOM is built on.
Lithium cells & battery systems
Building the storage layer of the energy transition at industrial scale, from commercial and industrial (C&I) systems to grid-scale BESS platforms of up to 5.24 MWh per unit.
Hydrogen & sustainable fuels
Our power-to-fuel business, turning renewable electricity into green hydrogen and green hydrogen into clean liquid fuels. ATNOM Fuels brings together our energy operations across one continuous value chain.
Business & regional aviation
A working tool, not a status symbol. Small aircraft, flown across Central and Eastern Europe to reach the group's work quickly and reliably.
Engineering Excellence
Rigorous engineering at the core of every system we design and build.
Reliability & Safety
Built to the highest standards of safety, certification and uptime.
Sustainability by Design
Decarbonisation engineered into our technologies from the start.
Innovation & Performance
Advancing the technologies that define the next energy era.
Partnership & Impact
Long-term partnerships that deliver measurable industrial impact.
Let's build the future of clean energy together.
Work with ATNOM on green hydrogen, clean fuels, energy storage, and large-scale energy projects.