PubMatic Increases Investment in Hong Kong to Accelerate Buy-side Business Growth

Hong Kong, China, September 8th, 2026 — PubMatic (Nasdaq: PUBM), the leading AI-powered ad tech company delivering digital advertising performance, today announced an expanded commitment to Hong Kong with the appointment of Mengyun Wu as Advertiser Solutions Manager, based in Hong Kong. The appointment strengthens PubMatic’s support for agencies and brands in Hong Kong and the broader region.

“Hong Kong has long been an important market for PubMatic,” said Bob Wang, Country Manager of Greater China and South Korea, PubMatic. “With digital maturity high and China-based brands scaling rapidly, we see significant opportunity to deepen our agency and brand relationships in Hong Kong. Establishing dedicated, in-market expertise demonstrates our commitment to supporting sophisticated, programmatic buying strategies across the region.”

As agencies and marketers in Hong Kong evolve toward more sophisticated, omnichannel programmatic strategies across CTV, online video, mobile, and desktop, the demand for greater transparency and supply path optimisation is continuously growing. Mengyun Wu will focus on expanding the partnership with agency and brand buyers in Hong Kong as part of PubMatic’s broader Greater China growth strategy.

Hong Kong has long served as a regional headquarters for global brands, agency holding companies, and independent agencies. For Chinese brands expanding internationally, Hong Kong remains a critical hub for media operations and campaign activation.

This increased investment reinforces PubMatic’s commitment to delivering AI-powered, transparent programmatic solutions that drive performance for buyers and sellers across the open internet.

About PubMatic

PubMatic (NASDAQ: PUBM) is the leading AI-powered ad tech company delivering digital advertising performance. Through an intelligent, unified platform that connects buyers, publishers, data partners, and commerce media networks, PubMatic delivers superior performance with greater transparency, control, and efficiency. 

Since 2006, PubMatic has pioneered every major advance in programmatic advertising, from enabling the first OpenRTB transactions to embedding AI-driven optimization and privacy-focused innovation across its platform. With omnichannel scale, proven reliability, and a track record of continuous innovation, PubMatic is building a more intelligent, profitable, and sustainable digital advertising ecosystem. Built to Connect. Powered to Perform.