Society Filings

The Society strives to be as transparent as possible in its activities.  please find below important documents of the Society including required reporting to maintain its status as a not-for-profit organization under U.S. Internal Revenue Service code. Documents will be updated as soon as they are available.

2009 Annual 990 Tax Return 2014 Annual 990 Tax Return
2010 Annual 990 Tax Return 2015 Annual 990 Tax Return
2011 Annual 990 Tax Return 2016 Annual 990 Tax Return
2012 Annual 990 Tax Return 2017 Annual 990 Tax Return
2013 Annual 990 Tax Return  


Annual US 990 Tax Filings for Not-for Profit membership organizations such as ISSFAL are due no later than November 15 of the year following the end of the calendar year.  For example, the 2018 Annual 990 Tax Return is due November 15, 2019.