They have problems with getting funds to vendors w...

They have problems with getting funds to vendors when Visa cards are used and they won t refund or investigate lost payments the send. American Express as well as Visa have limited there use due to ongoing problems with Plastiq. Be sure to read the reviews on Plastiq Facebook and BBB pages before you trust them with your credit card information. They have no phone support, all numbers listed on their website are not in service and they have non-existent customer service via online chat and they don t respond to emails. If you have any problems with transfer of funds they offer no help.