Dennis Christopher is an experienced professional in the field of purchasing and logistics, currently serving as Purchasing & Logistics Superintendent at both Wintermar Offshore Marine Tbk and Fast Offshore Supply Pte Ltd since December 2022. Prior to these roles, Dennis held positions as Application & Senior Procurement Engineer at both PT Oceanic Global Indonesia and Emerson Automation Solutions from November 2018 to November 2022. Dennis began a career in management as a Management Trainee Vehicle Area Supervisor at Arista Group Indonesia from August 2017 to August 2018 and gained initial industry experience as an Internship Trainee at Badan Afiliasi Teknologi Mineral (BATM) Universitas Trisakti, where analytical skills were applied in reservoir calculations. Dennis holds a Bachelor's degree in Petroleum Engineering from Universitas Trisakti.