Here you can get an insight into what is happening at and around Eturnity AG.

Update on the Eturnity Solar Expert 2.0

The Eturnity AG is pleased to announce that we have done a first part of the redesign of the user interface of the Eturnity Solar Expert for you in the last weeks. The redesigned user interface was launched on August 31st 2019. The redesigned Eturnity Solar Expert 2.0 improves the navigation within projects. Users always have an overview of the current status of the project and can thereby save even more time and create offers more efficiently.

If you would like to get an impression of the new interface by yourself using a demo, please feel free to contact our customer consultant Clemens Bathon:
+49 7543 9892963

Eturnity at the Intersolar in Munich from 15th to 17th May 2019

Eturnity is looking forward be present at the Intersolar in Munich from 15th to 17th May 2019.
Our sales-team is excited about the Intersolar und is looking forward to welcome visitors at the booth C4.111 and serve them with drinks.
Come over! Our team members would be happy to show you our products and consult you personally. A lot of new features were added to our products during the last year. We are looking forward to present them to you at the Intersolar.

E-World in Essen from February 2019 5th to 7th

We are looking forward to be present again at the E-World from February 5th to 7th this year . Take the opportunity and get in touch with our competent costumer consulants. We are at your disposal. We are located at booth 640, in buildung 4.

There is also the possibility to arrange already now a consultation appointment during the E-World. Please contact us via e-mail ( We are happy to provide you with some date suggestions.

Eturnity Heating Calculator online

We are proud to announce the launch of the Eturnity Heating Calculater in November 2018. Some customers  already integrated our Heating Calculator on their website.

The Heating Calculator provides your customers with a professional first consultation directly on your website. Your customers are supplied with an easily understandable comparison of several potential heating systems. The fully automated consultation is available 24/7 and allows your customers to inform themselves any time.

Test the Eturnity Heating Calculator here.

Eturnity at the Intersolar in Munich, 20th – 22nd of June 2018

We were very pleased to welcome a lot of visitors at our booth during the first day of the fair. Our sales-team had fun consulting the international clientele from Uganda, Chile, Australia and of course Germany.

The visitors were particularly interested in our latest Solar Calculator. Thanks to the newly implemented responsive web-design it is fit to be used on any kind of mobile device. The new panel layouting possibilites in the Solar Expert were subject to many inquiries and very positive reactions by our visitors as well.

Our sales-team is curious about the second day of the fair and is looking forward to welcome further visitors at their booth B3.156 and serve them with coffee, water or beer.

Eturnity AG at Intersolar | May 2017

From 31.5.17 to 2.6.17 you will find us at the Intersolar convention in Munich at booth A4.414. We are pleased to welcome numerous visitors and interested parties at the fair and to present the many advantages of the LEA platform. Come over!

A heartfelt thanks to the Innovationsstiftung Graubünden | May 2017

We would like to thank the Foundation for Innovation, Development, and Research of the Canton of Graubünden for the great support. Thanks to the support of the Grubünden Innovation Foundation, Eturnity AG launched the LEA platform on the market and significantly simplified the sales process of decentralized energy systems. Read more about the activities of the Innovation Foundation and the collaboration with Eturnity AG in the year 2016 (in German).

Eturnity AG in the trading newspaper | 27. April 2017

Eturnity AG is pleased to receive an extensive article in the trade journal “Startup”. Peter Toggweiler, who was interviewed as an expert, said to our company, “Eturnity AG provides a great example of how modern technologies and processes can make renewable energy easier and cheaper to use.” Go to the article in the Handelszeitung

Matthias Wiget gives a lecture at the Swissolar 2017 | 24.March 2017

Numerous representatives of companies from the Swiss Association for Solar Power ( meet every year at Swissolar. The association is committed to increasing the use of solar energy in Switzerland. Matthias Wiget presented at the national PV conference 2017 the concept underlying the LEA platform. To the slides of the lecture

We have a new website | 24 March 2017

Eturnity AG is a young and dynamic company that is constantly evolving. To reflect this development also online on our website, this was redesigned and implemented. We hope that you will get all relevant information and learn more about us. For any input or feedback, we are always grateful to you.