TechFlow news — digital asset trading and custody firm Prometheum announced yesterday that it will add Uniswap (UNI) and Arbitrum (ARB) to its custody platform, offering them alongside Ethereum (ETH).
Prometheum describes these tokens as "digital asset securities," with custody services expected to launch in the third quarter of this year. Through its subsidiary Prometheum Capital, the company will provide ETH, ARB, and UNI custody services to corporate and institutional clients.
Prometheum stated that it plans to further expand its digital asset custody and trading offerings in the future, supporting investment contract products issued and transferred on blockchains, including debt, equities, ETFs, mutual funds, options, and money market funds.




