Leading the society is a board of committee members comprising of volunteer members who from a myriad of backgrounds and experience, share a common vision for the direction and growth of the society.
Chairman
Stephen Lee Teck Hock
Stephen has been a member of Mensa since 1990 and previously served on the Mensa Malaysia National Committee in the early 2000s.
Mensa has played a significant role in Stephen’s life, offering lasting friendships and meaningful experiences with like-minded individuals.
Stephen is enthusiastic to be given the opportunity to help revitalize the Society and sees tremendous potential for growth in the coming years. Alongside a dedicated team, he is committed to increasing member engagement, expanding testing outreach, and organizing events that foster connection, collaboration, and personal discovery within the Mensa community.
Vice Chairman
Allen Ong Chia Loon
Allen is a project-oriented problem solver with a soft spot for building things that matter — whether it’s a community, an idea, or just a really good event.
He believes intelligence goes beyond IQ — it’s about insight, empathy, and the courage to step up when it counts.
To him, Mensa isn’t just a high-IQ society — it’s a space where diverse minds connect, where you don’t have to hide who you are, where people can unleash their potential and discover just how far — and how high — they can go, and where friendships are built on something deeper.
Secretary
James Yeang
James is a seasoned professional with more than 20 years experience in some of the biggest tech companies and consultancies in the world.
He strongly believes in the synergy that a group of very smart individuals put together can have.
Whether it’s learning from each other, bouncing off ideas, or working on initiatives together. He feels we’re just tapping the surface of possibilities here.
Treasurer
Zen Chow
Zen Chow graduated from Monash University with a Bachelor of Business and Commerce – double major in Accounting & Banking and Finance after spending a year in Melbourne, Australia.
He is a Chartered Accountant by profession after admission as a full member of CPA Australia and a qualified member of the Malaysian Institute of Accountants (MIA). He specialises in both direct and indirect Malaysian taxation and is now holding the position of Tax Executive Director in an established accounting firm.
A Mensan for almost a decade, Zen is a firm believer in the merits of correct management and accountability and brings to the table a vast and valuable wealth of experience for a well run society.
Penang Branch Chairman
Sim Wan Juin
Wan Juin leads Mensa Penang with a calm, practical approach and a genuine passion for creating meaningful connections among members. With her steady coordination and teamwork, the Penang branch has grown into a warm and active community — from casual meetups to public outreach like STEM carnivals and beach cleanups.
She believes Mensa should be a space where members feel welcome, connected, and encouraged to contribute in their own ways.
Johor Branch Chairman
Dato Chan Wei Hua
Dato’ Chan is the owner of a pharmacy chain and a respected figure in Malaysia’s healthcare and pharmaceutical landscape.
As a member of Mensa, Dato’ Chan finds deep personal meaning in being part of a community that values intellectual curiosity, diverse perspectives and lifelong learning. He believes that Mensa plays a unique role in fostering mental challenge and personal enrichment beyond the boundaries of professional life. Inspired by the organization’s mission, Dato’ Chan is enthusiastic about developing Mensa’s presence and impact in Malaysia.
Committee Member
Tan Jame Lim
Jame is a chip design architect, weekend traveler and a huge foodie. His craft is turning a simple pile of sand into the intelligent, pulsating heart of technology by bringing silicon to life.
To him, Mensa offers something just as intellectually rewarding: a place to explore ideas beyond circuits and code. It’s a place where he finds stimulating conversations, diverse perspectives, and a shared passion for lifelong learning.
Committee Member
Loki Lim Wai Hoong
Loki is a solutions architect who designs systems and solves technical challenges on a daily basis. Mensa is a safe space for him to recharge, connect, and contribute beyond the world of tech. It’s a space where curiosity thrives, and he is grateful to be part of a community that values ideas, intellect, and genuine connection.
Being a committee member allows Loki to give back—whether through events, discussions, or simply lending a hand behind the scenes. He believes Mensa is more than just a high-IQ society — it’s a home for lifelong learners, deep thinkers, and kindred spirits.
Committee Member
Low Keng Lok
Keng Lok is a member of Mensa since 1989 and has been actively volunteering with the National Committee since 1990, with a few breaks in between. Over the years, he has held nearly every position within the NatCom, including serving as Chairman from 2006 to 2010.
Keng Lok’s passion for Mensa stems from a deep sense of belonging and appreciation for the organization. Through Mensa, he has formed numerous long-lasting friendships locally and internationally. He hopes that members will enjoy similar experiences and come to see Mensa as a truly global, fulfilling, and enriching community.
Professionally, Keng Lok is a geologist with over 40 years of experience in the mining as well as granite and marble industries. Now semi-retired, he continues to work as a consultant and advisor to mining companies.
Committee Member
Sean Che Yung Xuan
Sean is a serial entrepreneur who thrives on building meaningful ventures and navigating the complexities of modern commerce.
For Sean, Mensa is more than just a society, it’s a meeting ground for thoughtful minds and a catalyst for intellectual exploration. It offers him a space to connect beyond boardrooms and spreadsheets, where ideas flow freely and conversations spark inspiration.
As a committee member, Sean values the chance to give back to the community that fuels his curiosity. To him, Mensa represents not only high intelligence, but also the spirit of collaboration, lifelong learning, and shared growth.
Immediate Past Chairman
Aimi Malek
Aimi is a Chemical Process Engineer working in the oil & gas sector, a part time sport climbing instructor, and an occasional artist. Mensa has made her awkward-self feel at home from day one.
She believes that diversity deserves to be celebrated. Mensa is a refuge for people from an assortment of different cultures, talents and uninhibited curiosity for all things normal and strange found in each other. This heterogeneity is the foundation of unlikely friendships forged across different age groups; a unique privilege to be enjoyed. The camaraderie nurtured is a force to be reckoned with and harbours a potential to be harnessed for the betterment of the society and its members.
She hopes that the knowledge and skills shared amongst members can be utilised to help humanity beyond this refuge grow and mature as well.