What is the OM connection? Operation Mobilization (OM) is the founding organization for The Freedom Climb. OM is an international Christian organization that has been confronting injustice for over 50 years. With 6100 workers around the world, OM teams have the experience, knowledge, and local language advantage to make a lasting impact. Their commitment is to long-term, relational ministry which meets spiritual needs and addresses the earthly bonds of oppression.