CMS membership is based on calendar year, from January to December.
A CMS member remains in good standing if they renew their membership no later than June 30 of the current year.
Each CMS member will have a unique ID number and an online web account that they may activate and access throughout their membership.
Please allow CMS 10 business days to process your membership application or renewal.
When renewing or applying for membership, you must select the most appropriate category that defines your current situation.
New Member Category: This new category was created to give a new member the opportunity to secure a low rate for a 5-year commitment; 50% of regular fees. This commitment can be paid up front for all 5 years or paid yearly. Any disruption in concurrent payments, the regular rate for membership will be owed for the year(s) of paid membership. A new member is considered someone who has never been a member of CMS before. Once the 5-year commitment is completed, your category of membership will be as a regular member and the fee based on your professional annual salary.
Early Career Category: This new category was created to help new mathematicians in their early career with a low cost membership. It is for individuals up to 5 years after completing their PhD or up to 2 years after starting a tenure-track position. Your year of degree obtained must be provided when you apply. On the sixth year after completing your PhD or on the third year after starting a tenure-track position, your category of membership will be as a regular member and the fee based on your professional annual salary.
For all other category definitions, please see Categories.
All information provided in the shaded fields of the database information area of the online form is published in the CMS Membership Directory on the Website. Any member who wishes to be excluded from the membership directory must indicate this on the renewal or application form.
Changes or upgrades for membership are accepted before March 1 of the current year and are subject to a $25.00 administrative charge.
Cancellations for membership are accepted before March 1 of the current year. Refunds will be issued, less a $50.00 administrative charge per cancellation, and the cost of any issues already shipped, or pro-rated for online-only subscriptions.