Delaney was one of the wealthiest members of the US Congress when he served as a representative from Maryland, according to the 2018 Roll Call Wealth of Congress analysis, which placed him as the sixth-richest, with a calculated net worth of$ 93 million.... Timeline 1990-1992-Co-owns and runs American Home Therapies, a health care firm, with Ethan Leder.... 1993-Co-founds HealthCare Financial Partners, a lender to health care companies, with Leder and Edward Nordberg Jr....