ABOUT US Companies We Represent Below are the companies that we currently represent and feel that they provide superior products and services for our clients with integrity. Phone:General questions: 800-986-3343Open Mon. – Fri., 7 a.m. – 7 p.m. CTRetirement plan participants: 800-547-7754Open Mon. – Fri., 7 a.m. – 9 p.m. CTGeneral Website: https://www.principal.com/Contact Us Page: https://www.principal.com/contact-us