Yes. The Corps was a financial gold-mine. The students paid money to be there, so just having them there, and spending so little on them, meant the program worked at a profit. Then they worked manual labor for free, so twi didn't have to pay laborers for their free work, which is quite profitable. Any slave-owner could tell you that paying your workers zero is very profitable for you the slave-owner. Then, when they finished, they were expected to pay you money regularly- tithes, "abundant sharings", and, if you could convince them, "plurality giving", -handing over all money not directly earmarked for an expense like food, rent or clothes. On top of that, they were trained as a SALES FORCE- the only professional training they had was NOT in counseling or anything like that, it was plagiarized Dale Carnegie SALES courses. So, they were told to run classes- which ran at a profit for twi- and get more people- who were expected to tithe/ ABS.
At every level, twi was organized to run with the least possible expenditures, with locals carrying all expenses, and all activities designed to run at a net financial profit for twi. It's blatantly UNgodly, but profitable if you care about money and NOT about God.