29 – 30 October 2025
Sands Expo & Convention Centre, Singapore

Dang Sri Annim

Dang Sri Annim is Workstream Lead (NervCentre- Asset Excellence), Technology Digital Solution, PT & HSSE Division. She is leading Digital Engineering Transformation in NervCentre with multiple digital engineering project. She is Process Control Engineer with 16 years of working experience in Oil& Gas including from Upstream, Gas and Petrochemical businesses. She has involved in various […]

Harrie Neefs

Harrie NEEFS is the founder of Ecoonex B.V. and brings nearly 30 years of experience in flue gas cooling and heat recovery technologies. He has led the development of advanced systems for ultra-deep cooling below acid and water dew points across industries worldwide. He also participated in the API 560 Acid Dew Point Round Table, […]

Giuseppe Della Sala

Giuseppe Della Sala has worked for Baker Hughes for 15 years and his current role is Senior Technical Advisor and Refinery Fouling Subject Matter Expert. In this role, Giuseppe supports customers in root cause identification and the implementation of mitigation strategies to eliminate or reduce the fouling occurring in refinery process units. He has more […]

Sivakaman Ganapathy 

Currently working as the Section Head for the NHT/CCR unit at HPCL Mumbai Refinery. Previously, I was associated with Essar Ltd., overseeing operations in the MS block, and also gained experience at SPIC. I bring a total of 18.5 years of expertise in the industrial sector. 

Zach Cater-Cyker

Zach Cater-Cyker is the Corrosion, Material, and Integrity Lead for the Asia Pacific Region for Becht. Zach is a materials engineering consultant with more than 17 years of experience with a large integrated oil company before joining Becht.  He has supported capital projects from pre-FEED feasibility studies through construction and worked with refining and chemical […]

Pete Johnson

Pete Johnson is the Director of O&G for IGS in Asia Pacific.  He has worked in the corrosion mitigation industry for over 15 years.  He has a background in Mechanical Engineering and prior to his current role, he was the Engineering Manager for Belzona where he worked for 9 years.  Pete’s main focus is educating […]

Sam Matic, P.Eng. 

Sam Matic is the founder of the Hong Kong-based consultancy aprocesr Limited, bringing over 20 years of international experience in industrial process automation and control. A licensed professional engineer in Canada, Sam has worked with leading companies—including Suncor Energy and Rockwell Automation—across the oil & gas, energy, and manufacturing sectors, where his extensive hands-on project […]

Filippo Trivella

Filippo Trivella is a chemical engineer with over 30 years of experience in process control and optimization for the refining and petrochemical industries. He holds a Master’s degree in Chemical Engineering from the University of Pisa and has been active in the field since 1993. He is the co-founder and Managing Director of Alpha Process […]

Jeff Choong

Jeff Choong is the Head of Regional Sales with 6 years of experience delivering energy recovery and process optimization solutions across the Southeast Asian petrochemical and downstream sectors. With a foundation in mechanical engineering and a focus on decarbonization technologies, Jeff has led numerous regional initiatives involving mechanical vapor recompression (MVR), thermal vapor recovery, and […]

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