Ascension Health Master Pension Trust is a single-employer corporate pension based in Saint Louis, Missouri. The plan offers retirement services to its eligible employees and maintains savings, investment, and pension plans as tools for associates to create and manage their future financial strategy of Ascension Health, a healthcare organization, a direct subsidiary of Ascension, a non-profit Catholic health system in the United States. The assets of the plan are managed by an executive management team. State Street Bank serves as the trustee of the plan.