We are a small startup mobile app company. We have successfully completed our business plan; we know what direction we want to take - however we don't know what our next steps should be. We need funding, mentoring where do we go for help?
You next step should be to create first version of you application.
You don't have a business plan, all you have is a document with the title "business plan".
An actual business plan would include, well, a plan for how to start your business - including actual steps you have to follow.
Here are the steps I follow when I think about introducing a new product (I don't really know what you are trying to do, so this may of may not be relevant for you):
I personally think that self-funded is the way to go unless there isn't any other choice and because I have no expiration what so ever with outside funding I can't really say anything about it.
Ditto what Ross said. You need to actually build the app -- even a primitive, ugly version of it. Seeking funding with no prototype and no revenue will be next to impossible and suck up all your resources for the next year. Build a prototype and sign up some customers, and you may discover you don't need the funding at all.