 ATLANTA--BUSINESS WIRE--Repay Holdings Corporation NASDAQ: RPAY REPAY, a leading provider of vertically integrated payment solutions, today announced the formation of an advisory board to guide development of their Service Transfer Exchange STX solution. The STX Advisory Board is composed of mortgage industry experts representing a variety of companies and leadership levels. Charter members include representatives from: LoanCare loanDepot PHH Mortgage RoundPoint Mortgage Servicing S 