Hilmar Ryanto has accumulated diverse experience in the marketing and media sectors, currently serving as a Marketing Digital Supervisor at Biznet (PT. Supra Primatama Nusantara). Prior roles include Jr. Manager Media Planner at OPPO, Event Officer at PT. Central Prima Kelola, and Creative Off-Air Officer at RCTI. Hilmar began the career as a Marketing Communication Intern at Berita Satu Media Holdings. Academic credentials include a Bachelor's degree in Public Relations/Image Management from Universitas Mercu Buana, attained between 2011 and 2015.