The Davey Tree Expert Company

With operations throughout North America, our branches have expanded, but our commitment to scientifically-based horticultural and environmental services and outstanding client service has never wavered. Davey Tree is Ohio’s largest employee-owned company and the twelfth-largest in the nation. Adapted from a speech to the Ohio Center for Employee Ownership in 2014, The Davey Tree Expert Company Chairman, Karl Warnke, talks about the five hallmarks of a successful ESOP strategy.