FG Nexus Inc. operates a digital asset treasury focused on Ethereum (ETH) and tokenization opportunities in the United States. It operates through two segments, Digital Assets and Merchant Banking. The company works to commercialize and expand the tokenization of real-world assets, including housing, reinsurance, real estate, and other asset classes. It also provides merchant banking services such as strategic, administrative, and regulatory support to newly formed SPACs, and is involved in manufactured housing communities, a casual restaurant platform business, and real estate and equity holdings. The company was formerly known as Fundamental Global Inc. and changed its name to FG Nexus Inc. in September 2025. It is based in Charlotte, North Carolina.