Okay, let’s calculate this. Donna has experience in government, policy, and non-profit management, which are in demand. However, her role as Treasurer is more administrative than high-level executive. Location is Marysville, Ohio, which is a mid-sized city. According to national averages, non-profit managers with similar experience can charge $50–$100 per hour. Considering her skills and experience, I’ll estimate around $75 per hour, which is on the lower end of the range.