Bedford-based Radius Indiana has promoted Joe Timbrook to chief operating officer. He has overseen workforce development projects, the tourism advisory council and fiscal management for the organization since 2011. Timbrook will lead several major initiatives and provide oversight and direction for business development within the organization. He will also work to enhance relationships with business, community and government leaders at the regional, state, national and international levels. In addition to his work at Radius, Timbrook participates on Indiana Works Councils for several regions and is the administrator for the Southern Indiana Business Alliance and the Regional Impact Fund.