Originally Posted by 2StgTurbine

Not likely. Insurance companies usually require around 3,000 total time and 2,000 PIC before they will insure a pilot as captain on a 135 certificate. Combine that with the fact that 135/91 companies generally fly way less than the regionals, it will take about 5 years for a 1,500 hour pilot to get enough flight time to upgrade at a charter company.