American Express has announced it will make its "largest investment ever" in refreshing its Platinum credit cards for U.S. consumer and business customers. The upgrade is set to roll out later this ...

The American Express Platinum card is a fairly common thing to find in a founder’s wallet. The card’s benefits and experiences have made it a preferred payment method for many in the startup world.

A former Senior Publishing Editor on the Dow Jones Newswires team at The Wall Street Journal, Aaron earned a Bachelor's degree in Economics from the University of Michigan and a Master's in Journalism ...