The Sum of Commerce.
A faster, fairer, and more rewarding way to pay and get paid. Powered by digital dollars.
Today's payments are a tax on your business.
High fees, 3-day delays, and zero rewards. You've been paying the price for outdated technology for too long.
The Difference
Fees that feel fair.
By using next-generation payment rails, we cut out the middlemen. The result? Drastically lower fees, and more money in your pocket.
The Difference
Settle in seconds, not days.
Funds arrive as digital dollars (USDC) in your Sum account the moment the transaction happens. Your cash flow has never been faster.
The Difference
A system where everyone wins.
Our unique cash-back model rewards both the business and the customer on every single transaction. We're building a network, not just a product.
Join the future of commerce.
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