Paxos has become the first blockchain-native firm to receive full SEC approval as a registered clearing agency and central securities depository (CSD). The greenlight means Paxos can now offer same-day settlement for US equities using blockchain technology within traditional capital markets. It's a regulatory first for a company born in the crypto space, and it could reshape how stock trades clear and settle.
The regulatory milestone
The SEC granted Paxos registration as both a clearing agency and a CSD — the first time a blockchain-native firm has held both designations. Clearing agencies sit between buyers and sellers in securities trades, guaranteeing completion. CSDs hold securities in custody and enable their transfer. Paxos had previously operated under a temporary exemption; this full approval removes that limitation.
The decision follows years of engagement with regulators. Paxos applied for the status after building its own permissioned blockchain infrastructure, designed to meet SEC requirements for settlement finality, risk management, and recordkeeping. The approval is specific to US equities — not yet extended to other asset classes.
Why same-day settlement matters
Traditional US equity settlement currently happens on a T+1 basis — trades settle one business day after execution. Paxos's blockchain-based system can settle trades on the same day, in near real time. That reduces counterparty risk, frees up capital that would otherwise be tied up overnight, and could eventually let investors access funds faster.
The SEC has been pushing for shorter settlement cycles across the board. In 2024, it moved the industry from T+2 to T+1. Same-day settlement is the next logical step, but it requires infrastructure that can handle the speed. Paxos's approval gives the market a regulated option to get there.
What Paxos can do now
With the SEC's stamp, Paxos can offer clearing and settlement services to broker-dealers, clearing firms, and other market participants — all using its blockchain network. The company says its system can handle the volume and speed needed for the US equities market, which trades hundreds of billions of dollars daily.
The approval doesn't give Paxos a monopoly. Other firms, including traditional clearinghouses like the Depository Trust & Clearing Corporation (DTCC), already provide settlement services. But Paxos is the first to do it on a blockchain under full SEC oversight. That could make it an attractive partner for fintechs and exchanges looking to modernize their back-end operations.
Paxos will now work on integrating its blockchain with existing market infrastructure — connecting to broker-dealers, exchanges, and custodians. The company hasn't announced a specific launch date for live same-day settlement, but the regulatory hurdle is cleared. The SEC's decision also sets a precedent for other blockchain firms seeking similar approvals. No word yet on whether Paxos will pursue the same status for bonds or other securities.
