MILPITAS, Calif.–(BUSINESS WIRE)–The Mortgage Collaborative, the nation’s largest independent mortgage cooperative, announced the addition of Eltropy, an award-winning compliant and secure digital communications platform for Financial Institutions, to bring Text Messaging to the mortgage industry. “We are proud to announce the addition of Eltropy to The Mortgage Collaborative and our Preferred Partner Network,” said Rich Swerbinsky, president and chief operating officer at The Mortgage Collab