Christoph Ostermann and Torsten Stiefenhofer founded the company in 2010 as a GmbH (German limited liability company). The legal name of the company at that time was PROSOL Invest Deutschland GmbH. In December 2013, the shareholders' meeting decided to change the company name to Sonnenbatterie GmbH, in order to adopt the name of its product range and to support the goal of internationalization. Since November 2015, the company has operated under the name of Sonnen GmbH. Sonnen serves as the umbrella concept under which all the company's individual activities are organized.

Full time
Sonnen Wildpoldsried, Germany
Job Description No matching  job preferences employment type part time Homeoffice Full job description Standort: Wildpoldsried, BY, DE Home Office, DE Berlin, BE, DE Job ID: 2372 At the earliest date possible we are looking for support for our #teamsonnen Clean and affordable energy for all is one of the greatest challenges of our time. Sonnen has been committed to this mission since 2010 and is now represented in Europe, the USA and Australia with over 1,000 team members globally. In Germany, our offices are located in the beautiful Wildpoldsried (Allgäu) and the vibrating heart of Berlin Kreuzberg. At sonnen, we are building the energy system of the future. To this end, we are developing new technologies and business models that have not existed before. Whether intelligent power storage, virtual power plants or digital services - we set the trends of a new energy world. That means,...