"Hefty profit" means making a large amount of money from a business or investment.
Sentences with «hefty profit»
Banks make hefty profits by charging their customers various fees (and, unsurprisingly, creating confusing situations to inspire their due). (simple.com)
To start with, hourly rates include a very hefty profit margin. (patrickjlamb.com)
Pro traders will be able to cash out hefty profits from terminal. (fiancia.io)