Ramp is taking aim at American Express by upending corporate credit cards. Can the $22.5 billion startup live up to the hype?
- Posted on September 9, 2025
- By Fortune
- 3 Views

Ramp is taking aim at American Express by upending corporate credit cards. Can the $22.5 billion startup live up to the hype?

With $1 billion in revenue, Ramp has grown at hyperspeed amid the AI boom and corner-office financial anxiety.