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Irene Sum Hooi Wong is a Fintech professional with over 10 years of experience in lending and fintech across Asia. Currently at ByteDance, she drives global fintech strategies and leads TikTok PayLater Malaysia. Her expertise includes scaling BNPL ecosystems, crafting risk frameworks, and creating impactful financial solutions. Passionate about reshaping global markets and driving financial inclusion.
Irene Sum Hooi Wong's work history includes a series of influential roles in various companies. Here is a detailed list of his professional journey:
Successfully launched the TikTok PayLater Malaysia platform from zero to one in just four months, focusing on scaling operations, ensuring regulatory compliance, and fostering innovation.
Leading the development of BNPL solutions and card products, driving seamless and scalable payment innovations across diverse global markets. Optimizing risk-revenue dynamics and leveraging advanced technology to enhance financial inclusion.
Led GrabFinance's BNPL product (Grab PayLater) at a regional level across SEA countries, responsible for launching, stabilising and scaling the product.
Cardiff University / Prifysgol Caerdydd - Year 2011
HELP University - Year 2010
Taylor's College - Year 2009
Highperformr Signals uncover buying intent and give you clear insights to target the right people at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
ByteDance is a technology company operating a range of content platforms that inform, educate, entertain and inspire people across languages, cultures and geographies. Dedicated to building global platforms of creation and interaction, ByteDance now has a portfolio of applications available in over 150 markets and 39 languages. TikTok, Helo, Douyin, Toutiao, Xigua Video, Lark, and Baike are among ByteDance's products.
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