
Jack Tan
Co-Founder at WOO Network · Co-Founder at Kronos Research · CMO at OSL
Jack Tan is the Chief Marketing Officer (CMO) of OSL, having previously served as Global Head of Marketing for Fidelity International (Moomoo).
News Mentions
OSL Strengthens Asia’s Digital Asset Ecosystem with Listing of State-Supervised Gold-Backed Stablecoin USDKG
OSL announces 2025 annual performance: total revenue increased by 30.4% year-on- year to HKD 489 million, setting a new historical high
Sources: Hong Kong will issue stablecoin licenses to HSBC, Standard Chartered, and OSL
Hong Kong Approves SOL Trading for Retail via OSL Exchange
The Daily: Galaxy moves $3.5 billion in bitcoin, ex-BlackRock exec joins Ethereum treasury firm, OSL raises $300 million, and more
OSL Adds Support for TON Into OTC Services
Hong Kong’s OSL Adds Toncoin to OTC Trading Amid Rising Institutional Demand
Woo-ing Buyers: Woo Network Token 75% Rally Sparks Investor Interest
Ethereum Tops This Key Level; Sei, WOO Network Among Top Gainers
Kronos Research Issues Ultimatum to Reclaim Stolen $26M

