Count on us for wind and solar energy

We are your reliable partner for project development, EPC services as well as operations and maintenance.
JUWI has been one of the leading specialists for renewable energy for about 25 years. We offer you turnkey project development as well as further services around engineering, procurement and construction (EPC) as well as technical and commercial operations and maintenance for renewable energy plants. Our business areas include projects based on onshore wind and utility-scale solar energy as well as hybrid storage solutions.

So far, JUWI has realised more than1,000 wind turbines with a total capacity of approx. 2,400 megawatts at more than 180 sites. In the solar segment, more than 1,750 projects with a total capacity of around 3,100 megawatts have been designed and constructed. Combined, these energy systems produce around 9 billion kilowatt hours of clean energy per year, equaling the annual demand of around 2.6 million German households. Within the past 25 years, JUWI has initiated an investment volume of around 9.5 billion euros to realise these projects.

The JUWI group was established in 1996 in Rhineland-Palatinate, Germany. Since the end of 2014, Mannheim based utility MVV Energie AG is owner of the JUWI Group. JUWI has about 850 employees worldwide, branches on all continents and is actively engaged in various projects all over the globe. Here you will find an overview of the countries and regions in which we are active:

EMEA region

Apart from our wind and solar energy activities in our home market Germany, we currently have European subsidiaries in Italy (Verona) and Greece (Athens) – we offer project development and EPC services for photovoltaic projects as well as operations and maintenance in both countries. From our subsidiary in South Africa (Cape Town) we particularly serve the Sub-Sahara markets with photovoltaic and wind projects. In the EMEA region (excluding Germany) we have installed approx. 725 megawatts of solar capacity since 2007.

APAC region

In the Asia Pacific region, we serve the solar markets from our subsidiaries in Australia (Brisbane), Japan (Tokyo) as well as the APAC headquarters in Singapore – responsible for the complete southeast Asian region – with project development and EPC services as well as operations and maintenance. In India (Bangalore) we are exclusively active as an O&M company. We have installed about 1,000 megawatts of solar capacity in the APAC region since 2011. 


On the American continent we are currently only active from one subsidiary in the US (Boulder/Colorado). We offer project development, EPC services as well as operations and maintenance activities in the photovoltaic field. Since 2009 we have implemented solar projects with a total capacity of about 425 megawatts on the entire American continent (North and South America). In addition, JUWI realised wind projects in the US, Canada, Nicaragua and Costa Rica.

Hybrid solutions including system integration 

With our hybrid solutions we offer you an independent energy system, autonomous from the public power supply. juwi is your expert for the development of off-grid power plants with a capacity of more than one megawatt. Our customers come from various sectors such as the mining sector, the cement or water desalination industry. We have both commercial and industrial customers as well as clients from a tourism or agricultural background.


JUWI wins operational management for 85-megawatt solar park in South Africa

It is the largest third-party project to date for the company's O&M division in the EMEA… more

juwi and Windwärts become JUWI – for even more good energy

With a new logo and fresh wind, the newly formed project development and operations management… more

Fascinating insights into the Rosskopf wind farm construction in Bavaria, Germany
Play with YouTube player

Video documentation

Fascinating insights into the Rosskopf wind farm construction in Bavaria, Germany

This time-lapse video shows the wind turbine construction in only five minutes. JUWI developed and realised this project for our customer Naturenergie Main-Kinzig. The plants were constructed by GE Renewable Energy. A short film by Ben Kremer.

Facts and Figures




Installed capacity (MW)


Invest (since 1996) in Mio. €


Number of Solar Plants


Number of Wind Plants


Plants Monitored (MW)