Rumbleship Financial was a fintech startup and a Y Combinator (W17) alumnus founded to streamline B2B commerce. The company developed a checkout platform that enabled online sellers to offer flexible payment terms, such as Net 30/60/90, to their business customers. Rumbleship would underwrite the transaction, pay the seller upfront, and manage the collection process from the buyer, effectively acting as a "Buy Now, Pay Later" (BNPL) service for B2B transactions. In 2021, Rumbleship was acquired by Slope, another company in the B2B BNPL space, and its operations were integrated into Slope's platform.

Founded in

United States