[Retric]

Most company's grow from either:

A) Borrowed money.

B) Rolling those profits back into the company.

Assuming lead time is less than a year and the profits are already significant both of these options can grow extremely fast. However, just because you can pay someone a reasonable wage to do what you do does not mean it's profitable. It's easy to throw a lot of time and money after a bad idea that only seems to be working.