Tim Barker is married with five young adult children. Mr. Barker was the founder and current executive director of RoiMinistry.org. ROI Ministry has played a key bridging role in connecting wise stewards of God entrusted resources with the fruitful ministries in the world. This is done as Jesus provided in his greatest commandment to us, as it’s motivated by our love for God, others as we love ourselves, has impacted millions of people in ways that matter forever for more than a decade.

Mr. Barker was formerly the Decommissioning and Demolition (D&D) Program Director for one of the largest leading design, engineering, construction, and decommissioning management services company in the world. Mr. Barker led the Center of Excellence as the Decommissioning Technical Practice Group leader on teams managing private hundred-million-dollar projects and public billion-dollar federal D&D programs.

Mr. Barker is the recent founder of Resolute D&D Consulting LLC in Atlanta, Georgia. Mr. Barker also sits on the Demolition Certification Board, as one of the developer of the D&D industries first and only 40 hour certificate program as a leader and positive Influencer of the D&D industry that he has served for more than three decades. Personal LinkedIn