CMS always welcomes those who want to find out more about who we are and what we do. Our main number is:
(610) 896-3000
Client Services Center
We have organized a centralized Client Services Center so that you and your advisers will have one contact for all investment and insurance inquiries. The Client Services Center can be reached between 8:30 am and 4:30 pm Monday through Friday as follows, and will be staffed by our administrative team:
If you are coming for a visit, our address is:
CMS Companies
308 E. Lancaster Avenue, Suite 300
Wynnewood, PA 19096-2145
You can also visit the map to get directions to our office. Note that for your GPS, use Ardmore instead of Wynnewood.
In event of an emergency which has caused a business interruption please use the following CMS emergency message boards to contact us:
CMS Clients and Business Partners:
(215) 561-7561
CMS Employees:
(215) 561-7560