W. R. Berkley Corporation has announced the appointment of John Henle as President of Union Standard Insurance Group (Union Standard), effective immediately.
He succeeds B. Keith Mitchell, who has transitioned into a new role as Chairman of Union Standard.
Henle joins Union Standard with more than 20 years of multi-line insurance experience, focused on management and distribution.
He most recently served as head of district operations at a leading U.S. property casualty and financial services group.
Mitchell joined Union Standard in 1998 and was named President in 2014, having focused in particular on the south-central US commercial property casualty insurance market during his time with the company.
As Chairman, he will continue to lend his expertise to Union Standard, while also engaging in other special projects and initiatives for W. R Berkley Corporation.
“Keith has been instrumental in positioning Union Standard on a continuing trajectory for success,” said W. Robert Berkley, Jr., President and Chief Executive Officer of W. R. Berkley Corporation.
“We thank him for his many years of service and significant contributions to our Company and are grateful that he will continue to be a part of our team. John is clearly a proven leader who brings a tremendous skill set to the organization. We are confident that John and the Union Standard team will continue to build upon the business’s strong foundation.”





