Firms which are either directly or indirectly subject to global regulatory requirements for the calculation and exchange of regulatory initial margin (IM), may opt to use the ISDA Standard Initial Margin Model or ISDA SIMM® either directly, through their counterparty or their vendor, provided they have executed a licensed agreement with ISDA. Firms which first became subject to regulatory IM requirements on or after September 1, 2021, may obtain a no-fee license for use of ISDA SIMM® by completing the required information and accepting the standard license agreement here. Establishing an account on isda.org is required to complete the agreement.
For information on the SIMM License Agreement for vendors, please contact isdalegal@isda.org.
Latest
ISDA In Review – March 2026
A compendium of links to new documents, research papers, press releases and comment letters published by ISDA in March 2026.
Response to EC Call for Evidence on Tax Omnibus
On March 30, ISDA, the International Securities Lending Association and the Association for Financial Markets in Europe responded to the European Commission’s (EC) call for evidence on the tax omnibus. The associations argue that inconsistent interpretation of “beneficial ownership” among...
Managing Risk for Australian Superannuation Funds
Assets managed by the Australian superannuation sector reached A$4.5 trillion in December 2025, equivalent to around 160% of Australia’s GDP. Given its size, the sector has rapidly expanded its global footprint, with the share of offshore investments growing as a...
Updated OTC Derivatives Compliance Calendar
ISDA has updated its global calendar of compliance deadlines and regulatory dates for the over-the-counter (OTC) derivatives space.