The Energy transition needs strong partners. We support companies, Investors and local authorities with sound technical expertise, strategic Counselling and efficient project management - from the initial idea to successful commissioning.
With many years of experience in the areas of Wind energy, photovoltaics, Storage solutions and more, we are at your side as a reliable partner. Our focus is on practical solutions, economic feasibility and sustainable success.
Whether on the flat roof, on the façade or as a Ground-mounted system: With Unisource, you can rely on sustainable energy and professional Realisation from a single source.
Unisource Project Management - We design your Energy transition.
Energy with responsibility - planned, implemented and supported by experts.
Let's shape the future together.
We plan, design and implement customised photovoltaic systems - from commercial roofs to scalable open spaces, including self-consumption optimisation and grid integration.
We support you in the planning and integration of large-scale battery and hybrid storage systems for load shifting, self-consumption optimisation and grid stabilisation - technically, economically and strategically.
We develop concepts for the grid-friendly and cross-sector utilisation of green energy. Hydrogen - including electrolysis, storage, infrastructure and regulatory advice.
We support wind power projects with technical expertise, site evaluation, approval management and project management - for efficient and sustainable solutions.












Mains connections
Millions realised
CO2 savings
Utilise the power of the sun and reduce your electricity costs permanently. We plan your photovoltaic system individually, efficiently and precisely tailored to your needs - whether for your home, business or farm. With state-of-the-art technology, expert advice and reliable implementation, we make you independent of rising energy prices.
Utilise the power of the sun and reduce your electricity costs permanently. We plan your photovoltaic system individually, efficiently and precisely tailored to your needs - whether for your home, business or farm. With state-of-the-art technology, expert advice and reliable implementation, we make you independent of rising energy prices.
Utilise the power of the sun and reduce your electricity costs permanently. We plan your photovoltaic system individually, efficiently and precisely tailored to your needs - whether for your home, business or farm. With state-of-the-art technology, expert advice and reliable implementation, we make you independent of rising energy prices.
Utilise the power of the sun and reduce your electricity costs permanently. We plan your photovoltaic system individually, efficiently and precisely tailored to your needs - whether for your home, business or farm. With state-of-the-art technology, expert advice and reliable implementation, we make you independent of rising energy prices.
Utilise the power of the sun and reduce your electricity costs permanently. We plan your photovoltaic system individually, efficiently and precisely tailored to your needs - whether for your home, business or farm. With state-of-the-art technology, expert advice and reliable implementation, we make you independent of rising energy prices.
Establishment of an engineering office specialising in photovoltaics, wind, large-scale battery storage and hydrogen
Planning, project planning, consulting and engineering for 50 MW electrical connected load
350,000 tonnes of CO2 saved through realised projects
Significant contribution to the Europe-wide reduction of emissions by 90 per cent in accordance with the European climate strategy targets
Playing a key role in shaping Europe-wide climate neutrality in line with the European climate strategy targets
Yes, we offer you comprehensive advice, precise project planning at all levels and well thought-out engineering - customised to your project.
Yes, with many years of experience and numerous successfully realised projects in the Renewable energies sector we ensure reliable, structured and transparent project management.
Simply use our contact form - we look forward to hearing from you.
This depends on various factors - such as the size of the system, the location, the self-consumption rate and the selected feed-in model. In a personal consultation, we will analyse your situation and calculate the expected amortisation period.