It all depends on your definition of "some start up". A mobile fruit stand costs $25 for licensing fees and around $250 in inventory around these parts. On th

It all depends on your definition of "some start up". A mobile fruit stand costs $25 for licensing fees and around $250 in inventory around these parts. On the other hand, launching a domain registrar is looking more like a startup business needing around $250-300K. I would recommend you keep your eyes open for a problem, then build a solution to address said issue. Focus your resources on growing your user base and then your revenue slowly. Look into the term "bootstrapping" for businesses funded this way.