Contributors

Jeffrey Koh

Jeffrey Koh is the Founder & Managing Director of Loyal Reliance Pte Ltd.

Jeffrey Kok

Jeffrey Kok is Senior Director of Presales, Asia Pacific and Japan at CyberArk.

Jeffrey Williams

Jeffrey Williams is an associate trainer with d’Oz International Pte. Ltd. He is a Professional Trainer and Education Success Coach.
 

Jeffrey Yap

Jeffrey Yap is the Vice President of Schneider Electric Singapore’s Building Business Unit. He is responsible for setting the business direction and driving profitable growth for the Building Business unit. He also currently oversees the strategic planning and development for Schneider Electric's Buildings' business in Singapore.

Jennifer Rahman

Jennifer Rahman is a global personal empowerment and business leadership coach, published author, educator, and founder of Lifemaxx International. Born and educated in Singapore, Jennifer has 20 years' experience in public relations, management, coaching, and holistic therapy. She was the International Head of Operations for the International Institute of Coaching and Mentoring (IIC&M).

Jeonghwa Ryu

Jeonghwa is the Chief Operating Officer at WATATAWA. She has held senior financial supervisory positions in leading firms in the strategic communications sector in both South Korea and Singapore. Immediately prior to joining WATATAWA she was CFO of Grey Worldwide in Singapore. Her other positions have included CFO at Burson-Marsteller Korea, and internal audit director at DAUM Communications. She also had senior roles at Diamond Advertising (now Diamond Ogilvy) and Procter & Gamble Korea. Jeonghwa holds AICPA and CFA charters.

Jeremy Gray

Jeremy has held senior finance roles in Europe, North America, and Asia. He is COO/CFO (GCP Asia Pacific) at Grace. Jeremy is a principal with the CFO Centre Singapore and is also the owner of 3 Continents Consulting.

Jeremy Han

Jeremy Han is the Director of Corporate Strategy for the Adam Khoo Learning Technologies Group, as well as a certified Gazelles International Business Strategy Coach. He is also the author of the book Winning the 21st Century Game, and is a frequent speaker on career resilience issues at trade associations, government organisations, and other public events.

Jeremy Humphries

Jeremy Humphries is the Managing Director of Skills2Film.
 

Jerry Tng

Jerry Tng has worked in different sales and marketing leadership roles for software vendors and system integrators, and is intimately familiar with business practices and market dynamics having lived in Shanghai, Hong Kong, Taiwan, Sydney and his native Singapore. As Vice President of APAC and Japan at Ivanti, he works closely with customers, technology partners and channels across the region, and provides guidance and support for the APAC and Japan team to be successful in their work.

Prior to Ivanti, Jerry served as Regional Director, APAC of TaKaDu Inc, a cloud-based Integrated Water Network Management and Advance Analytics for Water Networks company, and VP, APAC Sales at Infor Global Solution, and VP, Sales, APAC at Global PTM. He was involved in IT Service Management/IT Asset Management (ITSM/ITAM) and Enterprise Asset Management (EAM) project management in APAC and has over 15 years experience managing APAC software sales teams. He calls Singapore home these days and is fluent in several languages and Chinese dialects, and graduated with honours from University of London with a B.Sc in Business Management.