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 focuses on commercializing and expanding the tokenization of real-world assets, such as housing, reinsurance, real estate, and other asset classes. It also provides merchant banking services, including strategic, administrative, and regulatory support services to newly formed SPACs. In addition, the company engages in the manufactured housing communities; and casual restaurant platform businesses. Further, it holds 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. FG Nexus Inc. is based in Charlotte, North Carolina.