DESIGNED
AS A SYSTEM
SUNOTEC is an international systems integrator of large-scale renewable energy infrastructure.
SUNOTEC’s business model is built around the architecture of modern energy systems. Rather than focusing on individual technologies and project phases, the company operates across four interconnected infrastructure domains.
This integrated approach reflects the growing complexity of renewable energy infrastructure, where the successful delivery of large-scale projects depends on seamless integration. By combining expertise across these four domains, SUNOTEC designs and delivers energy infrastructure as a coher- ent system rather than a collection of standalone assets.
SUNOTEC in Numbers
Since 2012, SUNOTEC has established itself as a leading provider of large- scale renewable energy infrastructure, delivering projects across a rapidly expanding global footprint. The company has built a strong track record in designing and delivering complex renewable energy projects. Today, this experience is supported by a growing international workforce operating across the globe.
0 GWp
installed capacity0+
constructed PV parks0
GWh installed BESS capacity0+
active countries over 4 continents0+
employees with 39 nationalities0+
executed BESS projects
Your journey to solar brilliance begins worldwide
With over 12 GW of PV capacity built, SUNOTEC combines local presence with global expertise. Our commitment to global expansion is reflected in the establishment of subsidiaries such as SUNOTEC Iberia, SUNOTEC Nordic, SUNOTEC Romania and SUNOTEC France with additional entities outside of Europe following in 2026, bringing local experts' knowledge to tackle regional challenges and provide tailored solutions.
From Europe to Africa and Latin America, we ensure that every project meets local needs while setting new standards for efficiency, reliability, and long-term value.
Our Integrated Solutions Unveiled
Our four pillars that drive us to empower a zero-carbon world.
At SUNOTEC, we deliver more than solar. We provide comprehensive, turnkey solutions for large-scale, high-performing solar PV plants. From development to long-term operation, we cover the entire lifecycle of a solar power plant. With over 650 successfully completed projects across Europe, we combine engineering expertise, in-house manufacturing of fixed-tilt and tracker mounting systems, specialised machinery, and advanced O&M services to deliver future-ready renewable energy infrastructure.
With in-house expertise, advanced technology, and a proven track record, SUNOTEC is a renowned and trusted partner in Europe’s energy transition.
By combining innovation, precision, and sustainability, and leveraging our unsurpassed experience, we build solar power plants that deliver clean energy today and for generations to come.
ENERGY DESIGNED
AS A SYSTEM
ENERGY DESIGNED
AS A SYSTEM
Lifecycle Management
Grid Infrastructure
Reliable integration of renewable energy requires robust grid infrastructure.
SUNOTEC provides high-voltage engineering, substation design, and grid connection solutions for the safe and efficient transmission of electricity into national power networks.
Power Generation
Energy Storage
Our Projects
Building solar.
Powering impact.
Expanding worldwide.
Each project developed, constructed and connected to the grid is a tangible step toward our vision of powering a zero-carbon future, demonstrating how large-scale solar can create lasting value for communities, investors, and the planet. Our projects are our footprint of impact and growth, showcasing best-in-class engineering and marking our expansion into new and emerging markets.
About Us
From construction roots to global solar leadership
We deliver renewable energy systems that economies can rely on by integrating generation, storage, grid infrastructure and lifecycle management through engineering expertise and industrial execution.
MOUNTING SOLUTIONS FOR UTILITY-SCALE SOLAR
Precision-Engineered by SUNOTEC Mounting Systems
MOUNTING SOLUTIONS FOR UTILITY-SCALE SOLAR
Precision-Engineered by SUNOTEC Mounting Systems
Contact Us
Whether you’re based in Europe or further afield, we look forward to receiving your inquiry and will be delighted to provide you with further information.
