Profitable. adj. Producing profit rather than loss. SYN: successful, well-managed, assisting, beneficial, contributive, cost-effective, fruitful, gainful, going, good, in the black, productive, sustaining, useful, valuable, worthwhile<quoted text>
You are wrong as usual. Exxon is one of the most profitable corporations in the world.
I'm sure they would appreciate your unintended compliment.