| CV | |
|---|---|
| 1983 – 1987 | Studied Telecommunications at Fulda University of Applied Sciences |
| 1987 – 2000 | Founder and Managing Director of ExperTeach GmbH |
| 2001 – 2016 | Founder, main Shareholder and CEO of MAX21 AG (now Binect AG) |
| 2012 – 2016 | Chairman of the Supervisory Board of GFN AG |
| 2016 – 2020 | Member of the Supervisory Board of MAX21 AG |
| 2003 – 2022 | Founder and Board Member of the Linux Professional Institute e.V. |
| since 2016 | Crypto Investment Professional |
| since 2019 | Founder, Shareholder and CEO of tokentus investment AG |
| since 2023 | Correspondent at the Frankfurt Stock Exchange (AKTIONÄR TV) for Cryptocurrencies and Blockchain |