Dispute Resolution in Higher Education
- Mediation services offered by James E. Perley, Ph. D.
- http://higheredmediation.com/

Community Mediation Center
- Portland. A non-profit organization providing low cost mediation services to individuals and organizations in Cumberland and York County communities. Corporate information, list of directors, contacts.
- http://www.communitymediation.net/

Adaptive Consulting
- Providing dispute resolution management services to private sector businesses and governmental entities.
- http://www.adaptiveconsulting.org/