Marie Helene gained further hands-on experience taking over Sales and Marketing for VIPnet, Croatia’s first private mobile phone network. Her outstanding performance made her become VIPnet CEO and President of the Board – positions she held for over 3 years. In March 2011, Marie Helene’s next challenge was leading OMV AG’s Corporate Sustainability Department, one of Austria’s largest listed industrial companies. Since 2014, we are proud to have her at Speedinvest as a Partner. Marie-Helene is heading Speedinvest´s office in Munich and focusing on Industry 4.0 investments.