Be successful first, then go looking for a partner. That will be a lot easier.
You are in the 'chicken-and-the-egg' phase, you need to get past that. One option would be to simply pay someone for this role for a while to make it easier to achieve the success required to get someone on board who will do it for an equity stake.
You are in the 'chicken-and-the-egg' phase, you need to get past that. One option would be to simply pay someone for this role for a while to make it easier to achieve the success required to get someone on board who will do it for an equity stake.