Central Arizona Valley Institute of Technology #1 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 Horace Mann Insurance Company(800) 999-1030 New York Life Insurance & Annuity Corp.(800) 598-2019 PlanMember Services(800) 874-6910