REN-ISAC financial principles are described in the Charter.

To provide for long-term sustainability and to support growth of services and membership, a modest annual membership fee is charged. The fee is per institution, regardless of the number of member representatives. The scope of "institution" when applied to multi-campus systems is described in section 3.2 of the Membership Terms and Conditions.

In FY2012 (July 2011 through June 2012), the fee is $900 / $700 for XSec and General membership respectively.

Annually, billing for the coming FY occurs in May, with payment due by August 1.

New members receive pro-rated invoices for the FY in which they join.

The fees will be re-evaluated each year, and communicated to members during the first calendar quarter.