St. Clair County Community College 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) Equitable(800) 628-6673 GLP & Associates(877) 457-9467 MEA Financial Services (Paradigm)(800) 292-1950 TIAA(800) 842-2252 457(b) TIAA - Plan Number: 403493(800) 842-2252