Financial advisory and consultancy services; financial advisory and consultancy services, namely, providing advisory and consulting services in the field of mortgages, mortgage servicing, mortgage servicing rights (MSR) valuation, interest rate risk, loan trading, securitization, mortgage product development, specialty finance products and hedge funds; investment advisory services; financial analysis and research services; brokerage services for mortgage and specialty finance products; mortgage services, namely, fulfillment services for mortgage loans and specialty finance products; financial forecasting; mortgage banking services, namely, mortgage loan origination services; insurance brokerage services for lender provided insurance; financing and loan services; mortgage banking services, namely, origination, acquisition, servicing, securitization and brokerage of mortgage loans and mortgage-backed securities