There are a lot of options for eBook distribution out there. In your search for the best option, you will want to compare:
Please see bookbaby.com/ebook-architects for more information.
If you have publisher accounts with eBook retailers (i.e., you are not using KDP, NOOK Press, etc., but actually have contracts with the retailers) and are looking for a non-wholesale option, Firebrand’s Content Services helps publishers of all sizes manage title records, files, and distribution from a Title Management application. Content Services allows publishers to create an eBook title using an easy-to-follow, web-based wizard, upload content just once to Firebrand, and then distribute it and its metadata to where it needs to go. Content Services also offers the opportunity to leverage your digital assets for Direct2Reader eBook sales and Book2Look (view inside) promotional widgets. For a complete description of these services, please visit: www.firebrandtech.com/solutions or contact Steve Rutberg.