BitGo, HashKey & UstarPay Networking

BitGo (NYSE: BTGO) is the digital asset infrastructure company delivering custody, wallets, staking, trading, financing, stablecoins, and settlement services from regulated cold storage. Since 2013, BitGo has focused on accelerating the transition of the financial system to a digital asset economy. BitGo maintains a global presence and multiple regulated entities, including BitGo Bank & Trust, National Association, the first federally chartered digital asset trust bank owned by a publicly traded company. Today, BitGo serves thousands of institutions, including many of the industry's top brands, financial institutions, exchanges, and platforms, and millions of investors worldwide. For more information, visit www.bitgo.com. About UstarPay UstarPay is a PayFi infrastructure platform designed to bring digital assets into real-world payment use cases. By integrating wallet, card, and payment infrastructure, UstarPay enables eligible users and businesses to access convenient payment solutions using supported digital assets. With compliance, transparency, and security at its core, UstarPay is building trusted digital payment experiences for supported markets. Guided by “Real Crypto, Real Life,” the company is focused on making digital assets more practical, accessible, and relevant to everyday life. FASTESTPAY LTD. is registered with FINTRAC as a Money Services Business. For more information, please visit www.ustarpay.com. About HashKey Cloud HashKey Cloud is the institutional staking and yield infrastructure of HashKey Group (HKEX: 3887). It focuses on providing secure, auditable multi-chain staking and yield services for global institutions, asset managers, and professional investors. Our services include ETF/DAT staking, prime VIP staking, API staking, and prime yield, empowering institutions to manage on-chain assets and returns with efficiency and confidence.