What are the steps in organizing an enterprise?

Establishing the size and shape of the organisation - are you going to be a sole trader or part of a bigger group?

What is your own role, and how does it interact with your other team-players?

Are your clients and colleagues likely to be visiting you in person - will you need to rent substantial office space?

Is there already a market for your service - or are you launching something entirely new and unheard-of?

Do you expect to show a profit from the first month, or will you need some outside investment until you've 'turned the corner'?