Herman is graduated from the Faculty of Technology at Trisakti University, Jakarta in 1985 with a Bachelor in Electrical Engineering, and from The American Graduate School of International Management (Thunderbird), Arizona, USA in 1987 with a Master of International Management. He joined the Company in 1988 as Assistant Manager of Finance. In 1993, he was appointed Finance Manager, then Director of Operations in 2002. Since 2007, he has served as Operations Director of the Company in which he oversees the financial, operational, and administrative affairs of the Company.
Currently, he is also on the Board of Commissioners or Directors of several companies in the Lautan Luas Group and serves as the Company's Corporate Secretary.