Paxos Securities Settlement Company, a subsidiary of blockchain infrastructure firm Paxos, has secured registration as a clearing agency from the US Securities and Exchange Commission (SEC) under Section 17A of the Securities Exchange Act. The landmark order establishes Paxos as the only blockchain-native firm permitted to operate as a registered central securities depository (CSD) in the United States.
Granted as a temporary registration, the framework allows the company to provide operational clearing and settlement services for US equities while adhering to ongoing federal compliance and reporting mandates. According to Paxos CEO and co-founder Charles Cascarilla, the designation enables the firm to deploy a complete institutional infrastructure stack, allowing market participants to settle legacy financial assets directly on-chain.
Seven-Year Regulatory and Operational Runway
The regulatory milestone is the result of a multi-year phased deployment and direct engagement with federal oversight committees to prove the stability of distributed ledger settlement. The journey began in 2019 when Paxos received an initial No-Action Letter from the SEC, establishing the legal parameters required to pilot blockchain-based securities clearing.
Shortly after, in February 2020, the firm initiated a daily live settlement pilot for US equities, executing real transactions for major global banking institutions under continuous regulatory monitoring. A key operational breakthrough occurred in 2022 when Paxos partnered with State Street to utilize its blockchain architecture to successfully achieve same-day stock trade settlement, proving the technical viability of a compressed settlement lifecycle.
The platform operates by digitizing bilateral settlement workflows, removing traditional intermediary friction. The architecture’s proven capacity for instantaneous, same-day settlement (T+0) stands in contrast to the legacy T+1 standard currently utilized across Wall Street markets. By compressing the settlement window, the system drastically reduces counterparty credit exposure, lowers collateral requirements, and frees up billions in trapped liquidity for participating clearing members.
Institutional Competition and Federal Banking Ambitions
The SEC’s approval arrives amid an intensifying infrastructure race as traditional clearing monopolies move onto distributed ledgers. The Depository Trust & Clearing Corporation (DTCC) recently exposed plans to launch its own tokenized settlement platform backed by major Wall Street institutions, signaling that tokenization has shifted from an experimental alternative to a core strategy for legacy incumbents.
For Paxos, the clearing registration serves as a foundational component of a broader, federally regulated financial stack. Aside from managing major institutional digital assets, including PayPal’s PYUSD stablecoin and the commodity-backed Pax Gold (PAXG), the infrastructure firm has secured conditional approval from the Office of the Comptroller of the Currency (OCC) to convert into a national trust bank. This regulatory transition will eventually enable Paxos to bypass a fragmented patchwork of state-level money transmitter laws, consolidating its settlement, custody, and clearing services under a unified federal prudential framework.
