Episode 106: Be A Successful ISA, with Gustavo Munoz Castro Originally from Mexico, Gus is a former Microsoft Senior Engineer turned Real Estate Agent turned Inside Sales guru. He runs one of the largest Inside Sales teams for Real Estate in North America, PowerISA that is 100 Agents strong making about 50K outbound dials a … Continue reading Episode 106: Be A Successful ISA, with Gustavo Munoz Castro