The Rho Corporate is a fintech account from Rho Corporate. The annual fee is 0.15% for deposits of $20M or more to 0.6% for deposits under $2M. Rewards: Earn up to 1.5% cash back on all spend with Rho cards.. Cash back: up to 1.5% cash back on all spend with Rho cards. No personal guarantee, no personal credit check. Business checking + corporate card. Mastercard network. Built for startups and scaling businesses.