The Corpay One Business is a business credit card from Corpay One Business. The annual fee is $0. Approval typically requires a credit score of 600 or higher. Rewards: market-leading rebates. Typical credit limit: $500K. Loan terms: credit line of up to $500K. This product does not report routine activity to your personal credit (only on default if a personal guarantee is required). Formerly Comdata/FleetCor. Business credit card with expense management. Min 600 score.