“Can a modern software-first banking platform replace the fragmented stack of business bank + card + AP + expense tools for venture-backed startups?”
Rho launched in 2020 as a modern commercial banking platform for high-growth startups, positioned against legacy business banks and Brex. It runs on top of a sponsor bank (Webster Bank, N.A.) rather than holding its own charter, and has expanded from operating accounts into treasury yield, corporate cards, expense management, and AP automation — pitching itself as a unified 'finance platform' rather than a pure neobank. The 2026 Stripe Atlas partnership pushes distribution earlier into the founder lifecycle.
Rho Business Banking discloses Webster Bank, N.A. as its banking provider, according to the Embedded Finance Index 2026.
Rho Business Banking does not disclose a bank charter of its own; its banking services are provided through Webster Bank, N.A..
Rho Business Banking connects to bank accounts through Plaid and Finicity.
Rho Business Banking integrates with NetSuite, QuickBooks Online, Sage Intacct and Xero.
The Embedded Finance Index 2026 maps 5 layers in Rho Business Banking's stack: Banking / BaaS (Webster Bank, N.A.); Open banking (Plaid and Finicity); Unified APIs (Codat); Sponsor bank (Webster Bank, N.A.); Accounting (NetSuite, QuickBooks Online, Sage Intacct and Xero).
Rho Business Banking was founded by Everett Cook and Alex Wheldon and is founded in 2018, headquartered in New York, NY, United States.
Rho Business Banking has raised ~$20M (as of Series A) in total (latest round: Series A, 2021).
Get a read on where your own stack stands against Rho Business Banking and the rest of its category — what they built versus bought, which providers they use, and where the gaps in your own strategy and competitive set actually are.