Pamapersada Nusantara
Irvan Aryo Prakoso is a skilled mining and mineral engineering professional with a Bachelor's degree from UPN "Veteran" Yogyakarta. Since August 2015, Irvan has worked at Pamapersada Nusantara, primarily as a Mine Plan Engineer at the Kaltim Prima Coal site, while also holding roles as a Drill and Blast Engineer at Indominco Mandiri and a Drill and Blast Supervisor at Kideco Jaya Agung. Additionally, Irvan gained valuable experience during a research internship at Dyno Nobel in early 2014, focusing on blasting techniques using Nonel and Electronic Detonators at PT Adaro Indonesia, where key aspects such as safety, productivity, overall cost, and technical issues were analyzed.