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About Us

Business Model

Since our stock market debut in 2019, we have built a strong track record as a dynamically growing renewable energy producer. The energy transition now offers us more opportunities than ever.

We invest into both infrastructure and businesses within the energy transition space to make use of the full spectrum of opportunities offered by the increasing global efforts to decarbonize our electricity system.

Driven by the commitment to accelerate the transition toward a clean energy future, today we operate a portfolio of wind and solar parks across Europe, hold a stake in the European IPP clearvise AG, and have priority access to a pipeline of more than 5 GW of renewable energy projects including 1.5 GW of battery storage projects.

We want to lead into a new era of energy and actively shape our future. A future in motion.

Our Story

Following our stock market debut in November 2019 we have successfully raised capital to build a European portfolio of onshore wind and solar parks. We have increased our network of development partners and built priority access to more than 5 GW including 1.5 GW battery storage projects. With the increased global efforts to decarbonize our electricity system, a range of new opportunities arise. To make use of our pipeline and the full spectrum of opportunities offered by the energy transition, we decided to develop further and evolve from our renewables origins to an investment company dedicated to the entire energy transition.


To maximize our positive impact and deliver excellence every day, we rely on the following set of six core values.


We strive to improve every day in order to deliver excellence. We pursue every challenge with the determination to not only succeed but exceed expectations.


We perceive continuous reflection as crucial for progress. Questioning the status quo, assumptions about the future and the Group helps us to make better and more responsible decisions.


Transparency forms the cornerstone of how we work together and helps our team to be aligned and work efficiently toward the Group’s goals. Transparency is also key in our external corporate communication.


Accelerating the transition toward a clean energy future drives us. This enables us to be ready to learn every day, thereby continuously evolving and surpassing ourselves.


Each member of our team is given a lot of responsibility and is highly responsible and feels a strong sense of ownership. We take responsibility for our actions and hold ourselves and each other accountable for any actions and their impact on others and the environment.


Without compromise, we hold ourselves accountable to the highest moral standards. We build on honesty, sincerity, and candor when interacting with each other within the Company or with our external stakeholders and society as such.

Portfolio Highlights


14.1 MW
Solar PV
The Netherlands

Acquired in October 2021 during construction phase and operational since 2022, this ground-mounted solar park is expected to produce 12.9 GWh of electricity per year.

Debowa Laka

33.3 MW
Onshore Wind

With 14 State of the art Vestas turbines in a prime wind location, our wind park located in Debowa Laka is the largest park we operate in Poland.


7.6 MW
Solar PV

By acquiring this operational solar park from WIRTH Gruppe via a capital increase against contribution in kind in July 2021, we gained pioneers of the German solar industry as strategic shareholders.


15.6 MW
Onshore Wind

With this German wind park, located close to Reudelsterz in the Rhineland-Palatinate state, we own and operate five Nordex N131 wind turbines expected to generate 37 GWh of electricity per year.


Dr. Martin Siddiqui


Dr. Martin Siddiqui


Martin is our CEO. Before joining Tion in 2019, Martin already worked together with our CIO Christoph at J.P. Morgan for several years. With great passion for entrepreneurial challenges, at Tion, Martin drives forward building and structuring an investment company for the energy transition. He holds a diploma in Economics from Mannheim University and a PhD in Economics from Zeppelin University.

Christoph Strasser


Christoph Strasser


Christoph is our CIO. Before joining Tion in 2019, Christoph already worked together with our CEO Martin at J.P. Morgan for several years. With great passion and a high degree of critical thinking, he runs our investment activities. He holds a B.Sc. in Business Administration from University of Mannheim and a M.Sc. in Management from University of Mannheim and ESSEC Business School.