Advisory Board

Gregor Bieler

Chairman of the Advisory Board

Gregor Bieler has been CEO of Aparavi Software AG since June 2021. Among other positions, Bieler was VP of Sales & Marketing at Logitech and Vice President and Managing Director at PayPal. Until 2021, Bieler was a member of the Executive Board and General Manager at Microsoft Germany GmbH, where he was responsible for the partner business. Bieler's outstanding achievements earned him the "IT Channel Mangers of the Year" award twice in a row.

Adrian Yurkwich

Member of the Advisory Board

With a degree in Chemistry from the University of Bristol, Adrian started his career in the corporate restructuring department of PwC where he qualified as a Chartered Accountant. He joined the private equity industry in 1995 and became a founding partner of Silverfleet Capital in 2007. Adrian has a breadth of experience investing in and growing medium sized, international companies with a strong track record of value creation.

Frank Brandenburg

Member of the Advisory Board

Frank Brandenburg is a proven business leader with 26 years of experience in sales, marketing, business development, financial management, and global field operations management in both mature and growth-oriented companies. Until December 2020, he used to be Global COO / CEO EMEA and board member of NTT Security.

David Laux

Member of the Advisory Board

David Laux is a graduate in business administration and industrial engineering. He brings many years of experience in the Telecommunications, Banking, Insurance and Financial Services sectors. In 2000, he co-founded ec4u expert consulting ag. His focus is on strategy, sales, business development, marketing, leadership and organizational development.

Ivaylo Slavov

Member of the Advisory Board

Ivaylo Slavov is a highly qualified entrepreneur and corporate executive specialized in the development of both start-ups and established organizations. He has more than 20 years of international experience in numerous fields such as Information Technology, Finance, IT-Outsourcing, etc. Ivaylo co-founded BULPROS in April 2010 and has been successfully developing the company ever since.