Economic & Reliable
With renewable resources, energy can be produced economically and reliably -everywhere.
Sound project management and a reliable business model are crucial, and we plan, finance and implement our projects accordingly.
In numerous wind, solar and bio energy projects we showed what renewable energies can perform already today – each renewable resource alone and all energy sources combined in an individual renewable energy mix. Within 15 years, Fred Jung and Matthias Willenbacher have turned a two-person company into a worldwide operating business with more than 1,200 employees - with pragmatic solutions, passion and competence.
Competence and Passion for Your Success
Our vision of a 100% energy supply with renewables can be realized only with an intelligent energy mix and high-quality technical components. Since 1996, we have thus developed with passion tailor-made solutions for private households, businesses, municipalities and utilities. We plan and install solar plants for private homes as well as large-scale PV power stations on free-field sites. We are committed to smaller wind farms in Germany as well as big wind farms overseas. Together with you, we tap into various bio energy projects: bio gas plants and energy cabins as well as combined power plants and wood pellet production. We provide you with high-quality wood pellets and fertile substrate (Terra Preta) for your garden.
We are committed to renewable energies since 1996.
Renewable Energy - a Crisis-Proof Investment
Wind and sun work regardless of economic situations. Once installed, renewable energy projects deliver heat and power economically and reliably at a fixed price. Renewable energy thus provides independence from volatile raw material prices. In many countries, favourable legal framework conditions offer a secure investment in renewable energy: a guaranteed power purchase at a fixed price for about 20 years. In Germany, the Renewable Energy Act (EEG) guarantees the success of the German energy sector and has meanwhile been copied by more than 50 countries worldwide.
High-Quality Components - Success from the Outset
To ensure that your investment stands on a good foundation from the outset, we use high-class components and work together with established investment manufacturers and component manufacturers. We guarantee optimised service intervals for a high reliability of your plants for a period of more than 20 years. Our finance experts raise your financial yields. With our long-standing experience in contract management and with reliable financing partners, we provide for best yields.
A Reliable Company - Base for Long-Term Success
With our technical and commercial services we guarantee best yields, you can lean back. We make sure that your plant produces energy efficiently and at a reasonable price, choosing an optimum location and components. Build on juwi’s experience: for more than ten years we have been successfully supervising the technical operation of plants of different manufacturers. Besides, we manage more than 350 projects for more than 500 national and international investor groups and customers.


