How to Maintain Nonprofit Compliance

The Annual Return Is the Core Federal Requirement

Nearly every tax-exempt organization has to file some version of an annual return with the IRS, and which one depends on the organization's size, measured by gross receipts and total assets:

• Form 990-N (e-Postcard) for organizations with gross receipts normally $50,000 or less.
• Form 990-EZ for organizations with gross receipts under $200,000 and total assets under $500,000.
• Form 990 for organizations above those thresholds.
• Form 990-PF for private foundations, regardless of size.

"Normally" accounts for organizations that are new or whose receipts fluctuate: an organization is treated as normally under the 990-N threshold using an averaging test over its first one to three years, or its most recent three years once established, according to the IRS.

Filing Has to Be Electronic

Form 990 and Form 990-PF must be filed electronically for tax years beginning after July 1, 2019, and Form 990-EZ filers had to come into compliance starting with tax years ending on or after July 31, 2021, per the IRS. Form 990-N can only be filed online; there's no paper version.

Three Consecutive Missed Years Means Automatic Revocation

The consequence for not filing is unusually strict compared to most compliance deadlines: an organization that fails to file its required annual return, including Form 990-N, for three consecutive years automatically loses its tax-exempt status by operation of law, according to the IRS, with no additional notice or warning required before it takes effect. Reinstating exempt status after automatic revocation requires a new exemption application and, in some cases, a user fee, which is a materially bigger undertaking than simply filing a late return would have been.

Watch for Penalties on Late or Incomplete Returns

Short of the three-year revocation threshold, the IRS can still assess penalties for a return that's filed late or incomplete. Filing on time, even an extension if you need more time to prepare the return, avoids this separate exposure.

State Compliance Runs Alongside, Not Instead Of, Federal Compliance

A nonprofit corporation is still a corporation under state law, and most states require it to file its own periodic report with the Secretary of State or equivalent office to stay in good standing, separate from anything filed with the IRS. Missing this state-level filing can lead to administrative dissolution at the state level even if your federal Form 990 is current, and vice versa.

Charitable Solicitation Registration Is a Separate State Requirement

Most states require a nonprofit to register before soliciting donations from their residents, a requirement enforced by the state's attorney general or secretary of state rather than its business-filing office. This applies based on where you solicit donations, not just where you're incorporated, so an organization that fundraises nationally, including through a website accessible everywhere, may need to register in many states, each with its own renewal cycle and fee.

Keep Governance Records Current Too

Board meeting minutes, conflict-of-interest policy acknowledgments, and documentation of how major decisions were made aren't filed anywhere, but the IRS can ask to see them in an examination, and Form 990 itself asks governance-related questions. Treat these as part of your compliance record, not just paperwork for its own sake.

Public Disclosure Requirements

A tax-exempt organization generally has to make its three most recent annual returns and its original exemption application available for public inspection on request, a requirement separate from simply filing the return with the IRS.

Don't Wait Until You're Close to Three Years

Because automatic revocation happens without a warning notice once three consecutive years pass, the safest practice is treating every year's filing as non-negotiable rather than assuming you'll catch up before the deadline arrives.

Reinstatement Is More Work Than Staying Current

An organization that loses its exemption through automatic revocation has to reapply for exempt status, essentially starting over administratively, which is a substantially bigger project than filing an annual return would have been.

Multi-State Fundraising Multiplies the State-Level Work

If your organization solicits donations across many states, whether through direct mail, events, or a donation page on your website, charitable solicitation registration becomes a per-state compliance program of its own, with separate renewal cycles and fees to track.

This Is Not Legal or Tax Advice

Which Form 990 variant applies, how registration requirements apply to online fundraising, and how to handle a lapse in either federal or state compliance are questions that depend on your organization's specific facts. Talk to a nonprofit attorney or accountant, especially if you're approaching the automatic revocation threshold or expanding fundraising into new states.