Darius Gadonas currently serves as CEO at FEMTIKA since October 2023. With extensive experience at Light Conversion since September 2003, Darius has held various roles including Consultant, Division Manager, R&D Group Manager, R&D Engineer, and Field Service Engineer. Prior professional experience includes working as a Computer Specialist at the Public Prosecutor's Office of Vilnius from February 1998 to April 2003 and as a Laboratory Assistant at Vilnius University from October 1997 to May 2002. Darius holds a Master's degree in Laser Physics and Optical Technology from Vilnius University (1996-2002) and a Master of Business Management from ISM University of Management and Economics (2018-2020).