I think that this may be one of those cases where a good descriptor of what you should be an integral part of the thinking – ie, a name with a tagline attached.
You may have a concise description of what your business is already, but, for the sake of argument, let us suppose that it is ‘Social Enterprise Consulting’, then something like:
Anthill | Social Enterprise Consulting
might be appropriate, picking up on the ‘you as part of their team working together’ approach. My experience of community-based, NFP organisations is that they are quite team-driven, so a name that reflects this would have synergy with their organisational culture.