We offer our US stock investment services through our SEC-registered broker-dealer Alpaca Securities, LLP, which is also a FINRA/SIPC member. Winvesta's clients are fully disclosed. In other words, the brokerage accounts are in the client's name and not controlled by Winvesta. As a result, each client account comes with a $500,000 SIPC protection including up to $250,000 in cash.