I wonder what is their actual business model then... is it to have trained employees do stuff and sell this? or is it to find people in dire need of a job, an

I wonder what is their actual business model then... is it to have trained employees do stuff and sell this? or is it to find people in dire need of a job, and after tiring them out through meaningless pointless "training", charge them for this money, and quitely sell this as debt out in the 'financial market'?