Staying compliant with KYC regulations

Hey there! I own an LLC registered in the U.S., but I'm not a resident. In order to fulfill KYC requirements for a U.S. payment gateway, I require a U.S.-based individual with an SSN to act as an authorized representative or officer. This individual won't have any ownership or financial obligations, it's purely for compliance reasons. Any suggestions on where I can find someone to help with this?