In 2015 , it achieved over $80 million in revenue and employed more than 600 IT professionals .
Information Control Company ( formerly Information Control Corporation ) headquartered in Columbus , Ohio , United States , is the largest Ohio - owned IT consulting company .
In 2015 , Information Control Company achieved over $80 million in revenue and employed more than 600 IT professionals .
Information Control Company ( formerly Information Control Corporation ) headquartered in Columbus , Ohio , United States , is the largest Ohio - owned IT consulting company .