Jannes Abraham Simangunsong is an Indonesian citizen born in 1971 who has over 25 years of experience as a ship master and officer. He holds a Deck Officer Class I certificate of competency and has most recently served as master on Euro carrier vessels for SMIT Lamnalco from 2014-2016 and SMIT Singapore from 2009-2014. He has experience on various vessel types including tugs, tankers, cargo ships, and supply vessels flying flags from Bahamas, Singapore, UAE, Qatar, South Korea, Malaysia, Cyprus, and Indonesia.