SIA of the Great Lakes is a network of independent insurance agencies operating in Wisconsin and Minnesota. SIA of the Great Lakes is a master agency for SIAA representing over $10 billion in insurance premium. We were created so the independent agent could remain independent and be able to compete with the larger agencies and the captive or new agent could enter the independent world and have access to the markets needed to compete and win. As one of the largest master agencies in the nation, we are a mentoring organization providing direct access to carriers, higher commission, bonuses, contingencies and overrides. As a member agency of SIA of the Great Lakes, you receive top tier commissions, profit sharing with no minimum premium, national programs and specialty markets along with national company incentive income.