- Our treaty advisors and dedicated actuarial team provides the necessary analytical substrata for the efficient and in-depth examination of all opportunities and extraction of inefficiencies. Treaty reinsurance addresses underwriting and capital objectives on a portfolio level, allowing more effective management of the combination of premium growth, return on capital and rating agency interests. As the leading treaty reinsurance broker, Minerva is uniquely positioned to provide you with flexible treaty programs, well-structured and optimally priced in ways that reflect your unique objectives and underwriting profile.