Wendy Lim

ISACA SG Chapter, Board of Directors and Cyber Partner, Big 4 in Singapore

Wendy Lim is a Partner in the Cybersecurity Consulting Practice at Big4 Consulting Firm, bringing over 20 years of expertise in the field. With a career spanning clients from the US, Europe, and the Asia-Pacific region, Wendy is known for her strategic focus on Cybersecurity Strategy, Governance & Risk Management, Operational Resilience, and 3rd Party Risk Management.

As a trusted advisor to Boards of Directors, executives, and senior management, she provides tailored cybersecurity and technology risk training to equip leaders with insights and strategies for navigating today’s complex digital landscape. Her work ensures decision-makers are prepared to tackle emerging threats, while aligning cybersecurity strategies with broader business goals.

Recognised for her expertise in global benchmarking for cyber risk and readiness, Wendy has led numerous cyber maturity assessments, crisis management exercises, and regulatory compliance reviews across the APAC region. Her engagements often involve organisations that must comply with global regulations concerning cybersecurity, technology risk, 3rd party risk and operational resilience. This global perspective allows her to offer actionable insights that help elevate day-to-day practices to international standards.

Outside her professional achievements, Wendy is passionate about promoting diversity and mentorship in technology and cybersecurity. She leads KPMG’s Women in Cyber/Technology initiative, offering inspiration and support to women pursuing careers in cybersecurity through mentorship and development opportunities. Additionally, she serves as an elected Board Member of the ISACA Singapore Chapter, overseeing Government Outreach and Marketing portfolios, and mentoring aspiring professionals through the SheLeadsTech programme.