PTP-accredited instructor and instructor of instructors in personal efficiency, sales, communication, negotiations, presentation, and management (23 years of experience) – over 1,500 training days, ICF coach, crisis coach during certification processes. Manager – operating management, IT, sales, marketing, project manager (15 years of experience), Speaker, member of ToastMasters International, mentor of beginner speakers, holds CC and CL certificates. Improvisation performer – member of the NAWZAJEM improv group, which specialises in long forms, i.e. full-feature improv performances. University lecturer at the WSB University in Gdańsk. Proponent of personal development, and author of workshops in that scope focused on personal efficiency, achieving goals, self-motivation, implementing successful changes in life, and seeking one’s identity.