SEC, Office of Investor Education and Assistance
If you have a question or a complaint, here's how you can reach us:
Securities and Exchange Commission
Office of Investor Education and Assistance
450 Fifth Street, N.W.
Washington, D.C. 20549-0213
Phone: (202) 942-7040
Fax: (202) 942-9634
Email: help@sec.gov
Online Complaint Form
You can learn about what our office does and the services we provide for investors by reading our publication, "The SEC's Office of Investor Education and Assistance".
http://www.sec.gov/answers/oiea.htm