Acquisition Increases Market Share and Expands Retirement, LLC - Series Two Service Organization Oklahoma City, OK (PRWEB) May 04, 2017 Retirement LLC with offices in Oklahoma City, OK, and Sioux Falls, SD today announced that it has signed a definitive agreement to purchase the third party administrator (TPA) division of Summit Group, Inc. of Oklahoma [...]The post Retirement LLC Acquires Summit Group, Inc. appeared first on Press Release Rocket.