Ron Brock began his ministry with AIM in 1994. He served with AIM's Mozambique team and later as a Regional Administrator for the Southeastern region of the United States.

Today Ron ministers at AIM's U.S. Headquarters, where he serves as AIM’s Church Relations Coordinator. In this role, he works with AIM missionaries and their sending churches to foster an ongoing relationship while the missionary is overseas. Ron travels extensively to interact on a personal level with pastors, missions leaders, and people within the church to create and maintain the strong bond that is forged in the church family environment.