sonnen with a turnover of around 10 million Euro in one month

sonnen with a turnover of around 10 million Euro in one month

With 1500 sonnenBatteries delivered worldwide, sonnen, an eCAPITAL portfolio company, achieved a new sales record in June. The share of this was particularly strong in the German-speaking countries, where around 75 per cent of the systems were delivered. Worldwide sales for sonnen in June thus rose to almost 10 million Euro in one month.

At the same time, sonnen was also able to significantly increase sales in the first half of 2018. In comparison to the same period of the previous year, revenues rose by 50 percent.

The strong growth is based on several factors. Alongside the generally positive trend in the storage market, sonnen was also able to benefit from its innovative power supply services and to further expand the specialist partner network in Germany.

“The new record in terms of turnover and sales of sonnenBatteries in the German-speaking countries, is the reward for our intensive work over the last two years", says Philipp Schröder, Managing Director of Sales and Marketing at sonnen. “In a short period of time, sonnen has delivered numerous innovations for the storage and energy market. The customers now know that innovations such as sonnenFlat are making the purchase of a home storage system even more economical."

Last month, a study by the EuPD Research market research institute compared 15 electricity contracts as a supplement to a power storage system. The sonnenCommunity with sonnenFlat was deemed to the best power supply product on the market by far. The most important comparison criteria of the study included the efficiency, transparency, service and benefits of the energy system.

Generally speaking, the use of solar power continues to be on the rise. According to the German Solar Industry Federation (BSW), at approximately 23.6 terawatt hours, the production of solar power in the first half of 2018 was nearly eight percent above that in the first half of 2017. The production costs of solar power are now only 5-10 cents per kilowatt hour. Solar power is thus one of the cheapest forms of electricity production in Germany.

About sonnen
The sonnen group is the worldwide market leader for energy storage and operator of the largest energy sharing platform. As one of the fastest growing companies in Germany and Europe, sonnen has received numerous international awards for its technology. In a ranking of the “Top 50 Smartest Companies 2016” by the Massachusetts Institute of Technology (MIT), sonnen was listed alongside Amazon, Facebook and Tesla. Investors in the Bavarian company include the US technology corporation General Electric or Shell. sonnen already supplies over 120,000 people globally with energy. The sonnenCommunity is an online network based on the blockchain idea for sharing self-generated clean energy.

eCAPITAL entrepreneurial Partners AG is a Münster-based alternative investment fund manager (AIFM) in accordance with EU-directive EuVECA. As a leading German venture capital firm, eCAPITAL has supported innovative entrepreneurs in future-oriented industries since 1999. The firm focuses on rapidly growing companies in the areas of Software / IT, Cleantech, Industry 4.0 and New Materials. Currently, eCAPITAL manages six funds with a total of 220 million euros under management. Find more information under

sonnen GmbH
Mathias Bloch
Am Riedbach 1
87499 Wildpoldsried
Tel.: +49 8304 929 33 426
Email: m.bloch(at)

eCAPITAL entrepreneurial Partners AG
Sylvia Richter
Hafenweg 24
48155 Münster
Tel.: +49 251 703 767 0
Email: info(at)