Profit First: Een simpel systeem om je bedrijf te transformeren van een cash-eating monster in een money-making machine

The system's success hinges on these numbers, but I wonder what inspired the initial ratios and how flexible they are for different industries.

It shifted my view on personal income from my business. I’d love to hear if others started implementing this and saw real changes.

It feels like a very structured approach — I’m curious whether it grew out of personal experience or research.