NORTHUMBERLAND, Pa.--(BUSINESS WIRE)--Keystone Insurers Group (Keystone), one of the nation’s largest property and casualty partnerships, today named JoAnn Hartung as Wisconsin state vice president.

“Adding JoAnn to our team for our newest state will add a new level of energy,” said Mike Reddy, Keystone’s employee benefits division president and leader of field operations. “JoAnn brings to us in-depth knowledge of agency strategic business planning that will help our Wisconsin partner agencies reach their personal and commercial insurance sales targets.”

Hartung has served multiple roles within the industry, most recently as regional agency manager for Western National Insurance Group, where she managed regional marketing and sales for Wisconsin and Southeast Minnesota. She brings to the position experience in agency management, as well as the personal and commercial underwriting process.

Hartung, a resident of Nelson, Wisconsin, has earned industry designations as a certified insurance counselor (CIC) and as a chartered property casualty underwriter (CPCU).

About Keystone Insurers Group (Keystone) -- Keystone started in 1983 when four independent insurance agencies teamed up to pool their experience and expertise. This small group believed that agencies could be stronger and more successful if they linked arms -- a passion and spirit that continues. Growing to almost 300 independent agency partners in 11 states, Keystone provides its agents with a community of like-minded agencies, industry expertise and access to specialized products for their clients. Keystone is ranked number three on Insurance Journal's 2018 list of Top 20 Privately-Held Property/Casualty Agency Partnerships. For more information, go to www.keystoneinsgrp.com.