According to our records, this business is located at 20 N Orange Ave Ste 1209 in Orlando (in Orange County), Florida 32801, the location GPS coordinates are: 28.5425765 (latitude), -81.3795036 (longitude). First Southwest Company is categorized under Securities (SIC code 6211). Known organization vice-president is John White. You can contact the company by phone at (407) 426-9611.