Fusion Acquisition Corp. II (NYSE: FSNB; FSNBW) is a blank check company, or special purpose acquisition company (SPAC), focused on effecting a merger, capital stock exchange, asset acquisition, stock purchase, reorganization or similar business combination with one or more businesses, primarily targeting companies in the financial services industry with enterprise values between $1.5 billion and $5 billion; it concentrates on FinTech firms providing or transforming technology for traditional financial services, businesses in the wealth, investment and asset management sectors, and select technology companies adjacent to FinTech. The company, founded in 2021 and headquartered at 667 Madison Avenue in New York, New York, holds trust proceeds from its March 2021 initial public offering of 50 million units at $10 each, generating $500 million, with units comprising one share of Class A common stock and one-third of a redeemable warrant exercisable at $11.50 per share; common stock trades under FSNB and warrants under FSNBW or FSNB WS. Led by CEO John James, Chairman Jim Ross and CFO Erik Thoresen, alongside directors with extensive experience in asset management, M&A and fiduciary services, it operates principally in the United States through the New York Stock Exchange. In August 2023, the company entered a non-binding letter of intent to acquire Hyperloop Transportation Technologies, Inc., pursuing a business combination in the transportation technology sector outside its core financial focus, though no further updates confirm completion as of late 2025 and the SPAC remains active without a finalized merger.