title_body: Are there any solutions available for managing a corporate library of ebooks?
upvoted_answer: There aren’t many choices. The most simple is to have a cloud-like space/service or simply a shared intranet directory. The need for controlling readers requires much more and is typically dependent on a special app or DRM. This issue is typically a thing for bigger companies like publishers or libraries (Adobe Content Server, Azardi Online).
  
  If it is simple, small library it would need simple and strict rules. Otherwise the solution would be expensive, complex and annoying for you.
  
  You could also try: Personal Book Space but I have no experiences with it.