Under the Pension Protection Act of 2006, most tax-exempt organizations, with the exception of churches and church-related organizations, must file Form 990 with the IRS effective the beginning of year 2007. Any tax-exempt organization that fails to file the relevant version of the form for three consecutive years automatically loses its federal tax-exempt status.
All Form 990-series returns are due on the 15th day of the fifth month after an organization’s fiscal year ends. Many organizations use the calendar year as their fiscal year, which makes May 15 the deadline for those tax-exempt organizations. This year, however, since May 15 falls on a Saturday, the deadline is actually on May 17, 2010. Absent a request for extension, there is no grace period from filing by the original due date.
Small tax-exempt organizations with annual receipts of $25,000 or less can file an electronic notice Form 990-N. Other tax-exempt organizations with annual receipts above $25,000 must file a Form 990 or 990-EZ, depending on their annual receipts. Private foundations must file Form 990-PF.