I'm looking to join a very small company (5 employees) and run all of business development/sales and marketing. My professional experience lies in 8 years of Sales in the online media and enterprise software segments. After having discussed with the CEO of this new company the objectives that need to be fulfilled, I have realized that besides managing the HR and Finance activities, I will practically have to be directly responsible or involved in everything else (some Operations, Sales, Marketing, Product Development, Customer Service, Testing etc..) The good news is that the engineer who developed this product works for the company but I believe that I will need to make sure he does his job or else it may reflect poorly on post sales and the customer’s experience with our product. In these areas, where I don’t have much experience, is where I am looking to leverage a or couple of resources to help me get through. Any suggestions on books, sites, services or even coaches that I can connect with?