Commonwealth Insurance Advantage | 254 followers on LinkedIn. A National Private Program Manager | Commonwealth Insurance Advantage is a private Program Manager/Managing General Agent built around selective partnerships, where we combine limited broker appointments with a targeted number of carrier relationships dedicated to our core market segments. This approach enables us to bring franchise value to our retail agency partners via limited distribution, and develop meaningful relationships with our carriers through more targeted submissions, resulting in higher hit ratios and preferred pricing. Exceling in getting deals done that other wholesalers struggle to close – that’s the Commonwealth Insurance Advantage.