For Participants
Online:
Log in to your account to send a secure email message using one of the contact options.
Phone:
Contact us at (800) 669-7400. Our representatives are available weekdays: 8:30 a.m. - 9:00 p.m. ET.
Note: On certain days our offices are closed or have shorter hours based on the schedule of the New York Stock Exchange.
For the deaf and hard of hearing:
Contact us by dialing 711 for the Telecommunications Relay Service (TRS), which permits persons who are deaf or hard of hearing to communicate via a text telephone or other device. When dialing 711, you’ll automatically be connected to a TRS operator.
By dialing 711, both voice and TRS users can initiate a call from any telephone, anywhere in the United States.
Fax:
(844) 677-3297
Mail:
MissionSquare Plan Services
P.O. Box 219320
Kansas City, MO 64121-9320
For Plan Sponsors
Online:
Log in to the plan sponsor website to send us a secure email message using one of the contact options.
Phone:
Contact us at (800) 326-7272.* Our representatives are available weekdays: 8:30 a.m. - 7:30 p.m. ET.
*The plan sponsor line can only service plan sponsors. Participants should call (800) 669-7400.
For General Inquiries
Mail:
MissionSquare Retirement
777 North Capitol Street, NE
Suite 600
Washington, DC 20002