BitGo Holdings ^{Filed, US Offering, NYSE: BTGO}

Our mission is to accelerate the transition of the financial system to a digital asset economy. We seek to achieve this mission by providing the trust, technology, and infrastructure institutions seek to participate confidently in digital assets. Through our platform, we deliver secure and scalable solutions, offering self-custody wallet, qualified custody, liquidity and prime, and infrastructure-as-a-service to investors, builders, and other participants in the digital asset ecosystem. Today, our team is focused on expanding our platform to include a broader suite of financial services offerings, built on our foundational technology that institutional clients rely on to power their businesses. Our clients range from crypto-native companies that use our self-custody wallet technology to traditional financial services firms that leverage our licensed custody, staking, and trading capabilities within their own products and services. The Number of Clients and Number of Users we provided custody, wallet, liquidity (including staking, trading, and settlement) and infrastructure solutions to were over 4,600 and over 1.1 million, respectively, including digital asset ecosystem companies, financial institutions, technology platforms, corporations, and government agencies, as well as High Net Worth Individuals (“HNWIs”), in over 100 countries as of June 30, 2025.