Hingham Public Schools Authorized Investment Providers For specific investment provider information, please click on the investment provider name of your choice to visit the company's website. 403(b) Ameriprise Financial(800) 862-7919 Equitable(800) 628-6673 Fidelity Investments - Plan Number: 50108(800) 343-0860 Horace Mann Insurance Company(800) 999-1030 Metropolitan Life Insurance Company(833) 642-1008 Vanguard Investments - Plan Number: 428862(800) 569-4903 Roth 403(b) Equitable(800) 628-6673 Fidelity Investments(800) 343-0860 Horace Mann Insurance Company(800) 999-1030 Metropolitan Life Insurance Company(833) 642-1008 Vanguard Investments(800) 569-4903