About Toss Securities US
Toss Securities US LLC is the U.S. subsidiary of Toss Securities Co., Ltd., one of Korea’s fastest-growing and most innovative securities firms. Toss Securities US is part of Viva Republica, the parent company behind Toss Korea’s leading fintech platform serving more than 20 million users across banking, payments, investments, and insurance.
Our Business - Brokerage
Toss Securities US is a registered broker-dealer and member of SIPC, operating as a fully disclosed introducing broker. We partner with clearing firms, exchanges and technology providers to deliver reliable and compliant access to U.S. markets. Backed by the scale and innovation of a global fintech platform, we combine world-class technology with deep expertise in U.S. market structure—providing clients with the infrastructure, trading operations support, and trust required to operate with confidence.
Why Toss Securities US?
Investors and partners choose Toss Securities US because we combine deep industry expertise with the agility of a fintech innovator. As a subsidiary of Viva Republica, Toss Securities US benefits from a powerful ecosystem of financial technology, data, and customer experience excellence. We are not just another brokerage - we are shaping the future of investing with a commitment to accessibility, fairness, and global standards.
Culture and Values
Our culture reflects the broader ethos of Toss: move fast, put users first, and strive to make finance better for everyone.
We Believe Finance Should be:
Simple
Breaking down complexity into clear, accessible solutions.
Transparent
Earning trust through integrity and accountability.
Innovative
Leveraging technology to challenge conventions.
Human-Centered
Building services that empower people, not just institutions.