Lower Dauphin School District 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 ASPire Financial Services(866) 634-5873 Equitable(800) 628-6673 Kades-Margolis Corp.(800) 433-1828 Lincoln National Life Insurance Company(800) 454-6265 Security Benefit Group(800) 888-2461 Vanguard Investments - Plan Number: 434112(800) 569-4903 Roth 403(b) ASPire Financial Services(866) 634-5873 Equitable(800) 628-6673 Kades-Margolis Corp.(800) 433-1828 Lincoln National Life Insurance Company(800) 454-6265 Security Benefit Group(800) 888-2461 Vanguard Investments - Plan Number: 434112(800) 569-4903