I've independently created a database that's caught on quite well - currently being used by 21 non-profits in Massachusetts. A larger software development firm has taken note of this and is interested in forming a strategic partnership. It would still be my database, they wouldn't get the copyright to it or anything like that. And I would still do all the actual work on it myself.
Here's what this other organization would provide:
Taking into account the above things that this company would be providing to me, what would be a fair percentage for future revenue split? So, like, if one of my existing clients paid me $1,000 to build a special report for them... how much of that would be fair to go to this partnering organization and how much to me?