15 categories of business nobody brags about. Each one quietly prints money.
Other people's garbage, your gold.
The grosser the job, the fatter the invoice.
Rats pay rent. To you.
Recession-proof since forever.
Liquid money nobody wants to touch.
Number one in number two.
Unsexy hands, very sexy margins.
Charging rent on empty space.
Invisible businesses, visible bank accounts.
Paid to find problems, not fix them.
Moving stuff from A to Bank.
Spin cycles, cash cycles.
Metal boxes that never call in sick.
Literally selling dirt. Profitably.
Trash in, treasure out.
