Picking the Right Stakeholders for Open Innovation

What external stakeholder groups can you tap into to build value for your innovation initiatives? Are your relationships with these external stakeholder groups solid or do you need to do additional work to build good, mutually beneficial working relationships? Are there potential stakeholder groups that you have not yet tapped at all? If so, what is your plan for reaching out to organizations within these pools so that you can further expand your innovation ecosystem? Are your channels for communicating with your external stakeholders strong or do they need further work?