Managing Partner of GM Solutions, a training company specialising in the development of leadership and sales competencies. Winner of the Economicus 2016 sales ‘bible’ competition - Sprzedaż osobista i zarządzanie zespołem sprzedaży (Helion, 2015). He consults with sales managers and HR departments in the areas of recruitment and development. Negotiation and leadership skills trainer. Author of comprehensive development programs for salespeople and sales managers. Assessor (AC/DC) with several years of experience.