Prometheum Secures Additional $23M in Funding for Digital Asset Market Infrastructure

Prometheum Inc. stepped back into the light with a clean number and a louder message. $23M raised since the start of 2025, not to chase noise, but to wire digital assets straight into the spine of U.S. financial markets. From its base at 120 Wall Street, Prometheum is not pitching crypto dreams. It is building market plumbing that regulators recognize and institutions can actually use.

The origin story matters here. Prometheum was founded in 2017 by Aaron Kaplan, Benjamin Kaplan, and Martin H. Kaplan, three Wall Street securities attorneys watching the DAO Report land like a warning shot. Where most saw chaos, they saw a mandate. If digital assets were going to grow up in America, they would have to live inside federal securities law, not around it. Prometheum was born out of that constraint, not in spite of it.

Prometheus stole fire and handed it to humans. Prometheum is doing something quieter and harder, carrying digital assets through SEC registration, FINRA membership, custody rules, clearing, settlement, and surveillance without burning the house down. Crypto, tokenized assets, and on chain securities do not get special treatment here. They get treated like securities, because that is the point.

Aaron Kaplan and Benjamin Kaplan, both Co-CEOs, have been consistent about the mission. Build an end to end infrastructure where issuance, trading, custody, clearing, and settlement live on one regulated stack. Prometheum ATS handles secondary trading. Prometheum Capital clears and custodies. ProFinancial covers primary issuance. Prometheum Coinery records ownership. No shortcuts, no regulatory cosplay.

The $23M is fuel for commercial expansion, not theory. The focus is onboarding broker dealers through correspondent clearing so digital assets can move through existing brokerage accounts without firms tearing up their operating models. That is the quiet unlock. When access stops being exotic, markets stop being niche.

There is a reason institutions are paying attention. Prometheum Capital became the first firm approved by FINRA to operate as a Special Purpose Broker Dealer for digital asset securities, and later the first to clear and settle them. That is not a headline built on vibes. That is permission structure.

Executives like David Hunt, now Chief Operations Officer of Prometheum ATS, bring decades of market operations and compliance into a space that usually learns those lessons the hard way. This is not rebellion. It is discipline with intent.

Prometheus was punished for giving fire away. Prometheum is betting that access, done right, is rewarded. The infrastructure is live, the capital is in, and the question hanging in the air is simple. When regulated rails exist, how long does it take the rest of the market to start walking on them?