Form 990: What It Is, Who Has to File It, and What It Tells the World About Your Organization

This is Part 1 of 4 in the Nonprofit Year-End Series, a guide to closing out your fiscal year, filing your 990, and walking into audit season prepared.

The Funder Meeting That Changed Everything

A few years ago, I got a call from a client who had just left a meeting with a program officer at a foundation she had been working hard to build a relationship with. She was shaken.

The meeting had started normally enough. They were discussing her organization's programs, outcomes, and growth plans. Then the program officer made a comment, almost in passing, about the executive director's compensation. My client was the executive director. She had not said a word about her salary. She had not shared any financial documents in advance of the meeting.

"How did she know what I make?" she asked me.

I took a breath. "She pulled your 990."

There was a long pause. "My what?"

I explained that the Form 990 is a public document. Not semi-public. Not available under certain circumstances. Fully, completely, publicly available to anyone with an internet connection. The program officer had simply gone to ProPublica Nonprofit Explorer before the meeting, found my client's organization, and read through the filing. Executive compensation, revenue sources, governance policies, program descriptions, and net assets were all right there.

My client was not angry, exactly. She was stunned. She had treated the 990 as a compliance task that her CPA handled at year-end. It had never occurred to her that funders, donors, journalists, board candidates, and the general public could pull it up at any time and use it to form an opinion about her organization before they ever spoke to her.

That conversation is one of the reasons I talk about the 990 so often with my clients. It is not just a tax form. It is your organization's public financial report card. And if you are not thinking about it that way, someone else already is.

What a Form 990 Actually Is

The Form 990 is the annual information return that tax-exempt nonprofit organizations file with the Internal Revenue Service. It is the nonprofit equivalent of a tax return, but with one critical difference: unlike the tax returns that for-profit businesses and individuals file, the Form 990 is a public document.

That distinction matters enormously. A for-profit company files a return with the IRS, and that information stays private. A nonprofit files a 990, and anyone who wants to read it can. The IRS requires this transparency in exchange for the tax-exempt status that nonprofits receive.

The 990 covers the organization's finances, governance structure, programs, and leadership. It tells the story of how the organization raised money, how it spent that money, and how it is governed. Funders use it for due diligence. Watchdog organizations analyze it. Journalists cite it. Donors check it before they give. Board candidates read it before they say yes to a seat.

Understanding what is in your 990, and making sure it accurately reflects your organization, is not just a compliance issue. It is a reputation and funding issue.

Who Files Which Version

Not every nonprofit files the same form. The IRS has created several versions of the 990 based on an organization's size and type.

Form 990-N (e-Postcard): Organizations with gross receipts of $50,000 or less file the 990-N. This is the simplest version. It is filed electronically and essentially confirms to the IRS that your organization still exists and is still operating. There is very little financial detail required. If you fail to file the 990-N for three consecutive years, the IRS will automatically revoke your tax-exempt status, which is why even small organizations need to stay current.

Form 990-EZ: Organizations with gross receipts between $50,000 and $200,000, AND total assets under $500,000, may file the 990-EZ. This is a shorter version of the full 990. It still requires disclosure of revenues, expenses, assets, liabilities, and some governance information, but with less detail than the full form.

Form 990 (Full): Organizations with gross receipts of $200,000 or more, OR total assets of $500,000 or more, must file the full Form 990. This is the most detailed version and includes schedules covering everything from compensation to foreign activities to grants and contributions.

Form 990-PF: Private foundations file the 990-PF regardless of size. This form has its own disclosure requirements and is especially scrutinized by grant researchers and watchdog organizations.

One important note: churches are generally exempt from the 990 filing requirement. However, most other tax-exempt organizations, including public charities, social welfare organizations, and many other nonprofit types, are required to file.

If you are not certain which form applies to your organization, that is a conversation worth having with your financial advisor or CPA now, not in April.

Deadlines and Extensions

The Form 990 is due on the 15th day of the 5th month after your fiscal year ends.

For organizations with a calendar year fiscal year (January 1 through December 31), that means the 990 is due on May 17, 2027 for the fiscal year ending December 31, 2026.

For organizations with a June 30 fiscal year end, the due date is November 15. For a September 30 fiscal year end, the due date is February 15. The pattern holds regardless of when your year ends.

Extensions: An automatic six-month extension is available by filing Form 8868. For calendar year organizations, that pushes the deadline to November 15, 2027. The extension is automatic, meaning you do not need to provide a reason, but you do need to file the form before the original due date.

Late filing penalties: If you miss the deadline and have not filed for an extension, the IRS imposes a penalty of $20 per day for smaller organizations, up to the lesser of $10,500 or 5 percent of the organization's gross receipts for that year. Larger organizations face higher penalties. These add up faster than most people expect, and the penalties are not automatically waived just because the filing was a simple oversight.

2027 Form 990 Deadlines at a Glance:

Fiscal Year End	Original Due Date	Extended Due Date
December 31, 2026	May 17, 2027	November 15, 2027
March 31, 2027	August 15, 2027	February 15, 2028
June 30, 2027	November 15, 2027	May 15, 2028
September 30, 2027	February 15, 2028	August 15, 2028

Mark your calendar now. Assign clear ownership over the 990 preparation process. The deadline is predictable. A late penalty is completely avoidable.

What the 990 Reveals to the Public

This is the section that surprises most people when we go through it together. Here is what anyone can see when they pull up your organization's 990 on ProPublica Nonprofit Explorer or Candid/GuideStar.

Executive and director compensation. The full 990 requires disclosure of compensation for officers, directors, trustees, key employees, and any employee earning $100,000 or more. Names and dollar amounts are listed. This is exactly what my client's program officer saw before their meeting.

Revenue breakdown. The 990 shows how the organization earned its money: government grants, private contributions, program service revenue, fundraising events, investment income, and more. Funders will look at this to understand how diversified your revenue is and whether you are overly dependent on any single source.

Program descriptions and accomplishments. You describe your three largest programs by expense, including the work you did and the results you achieved. These descriptions should be consistent with what you have told funders in grant applications.

Governance policies. The 990 asks whether your organization has a conflict of interest policy, a whistleblower protection policy, a document retention and destruction policy, and several other governance safeguards. These yes/no answers are visible to anyone who reads the form.

Balance sheet and net assets. Total assets, total liabilities, and net assets at the beginning and end of the year are all disclosed.

Top contractors. If you paid any independent contractors $100,000 or more, their names and compensation are disclosed.

When a funder, a major donor, or a journalist reads your 990, they are building a picture of your organization's financial health, leadership priorities, and governance culture. You want that picture to be accurate and favorable.

How Funders Actually Use the 990

Program officers do their homework. In my experience working with nonprofits and CBOs, funders use the 990 in several specific ways.

Before a first meeting, they check your revenue sources to understand how dependent you are on grant funding and whether their grant would represent a healthy or a risky proportion of your budget. They look at your program descriptions to see if your work actually aligns with their funding priorities. They check executive compensation to understand your organizational culture and whether your leadership investment makes sense for your budget size.

During due diligence for larger grants, they compare your 990 figures against your audited financials to check for consistency. Discrepancies raise questions. They also look at whether your governance policies are in place, because foundations with their own compliance standards often will not fund organizations that lack basic governance infrastructure.

At renewal time, they compare the current year's 990 to prior years. Are revenues growing? Are expenses well-controlled? Is the organization becoming more or less dependent on grants? Are the program outcomes consistent with what was described in the previous grant report?

The 990 is a record that builds over time. What you file this year will still be readable five years from now.

Common 990 Errors That Create Problems

I see the same mistakes come up repeatedly, and most of them are preventable.

Missing or incomplete governance policies. If your 990 answers "no" to having a conflict of interest policy, a whistleblower policy, or a document retention policy, that is a visible red flag to funders and auditors. These policies are not complicated to implement, but you have to actually have them in place and on paper.

Compensation reported incorrectly. This includes both underreporting and overreporting. Compensation figures on the 990 should match your payroll records and your W-2s. Inconsistencies here can trigger additional scrutiny.

Inconsistencies between the 990 and your audited financials. If your audited financials show a different revenue figure than your 990, someone will notice. Both documents are often reviewed together.

Vague or inconsistent program descriptions. If your 990 describes your programs in general terms, but your grant applications describe very specific outcomes and activities, the disconnect can make funders wonder whether your reporting is reliable.

All of these errors trace back to the same root cause: organizations that treat the 990 as an afterthought rather than a document that deserves careful attention throughout the year.

Clean Books Make an Accurate 990

This is the connection I want every nonprofit leader to understand. Your 990 is only as accurate as your books.

If your revenue is miscategorized, your 990 will reflect that. If your executive compensation is tracked inconsistently, your 990 will reflect that. If your program expenses are not separated from administrative expenses throughout the year, your CPA will be guessing at year-end, and your 990 will reflect that.

Real-time, accurate bookkeeping throughout the year is not just good financial hygiene. It is what makes it possible to file an accurate 990, pass a funder's due diligence review, and walk into an audit with confidence. The organizations that struggle at year-end are almost always the ones that let the books slide during the year.

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Not sure if your financial infrastructure is ready for what a 990 requires? The free Nonprofit Financial Health Checklist is a good place to start. [Download it here]

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Resources for Checking Your Own 990

Before your next funder meeting, I recommend doing exactly what your funders do: look up your own 990.

• ProPublica Nonprofit Explorer (projects.propublica.org/nonprofits) — free, searchable, shows filed 990s going back many years

• Candid/GuideStar (candid.org) — comprehensive nonprofit database, some features require a free account

  
  

Read your own filing the way a skeptical program officer would. Ask yourself whether the program descriptions are compelling, whether the governance policies are in place, and whether the numbers tell a story you are proud of. If something gives you pause, that is a signal worth acting on before your next funder conversation.

Take the Next Step

The Nonprofit Compliance Checklist covers the governance policies and documentation standards the 990 asks about, so you are not answering those questions for the first time when your preparer calls. [Get the Checklist] Starting at $27.

For complex 990 preparation, year-end financial cleanup, or CFO-level support heading into audit season, let's talk. [Book a free 20-minute call]

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By Jasmine Thompson is a QuickBooks Platinum ProAdvisor and fractional CFO serving small businesses, nonprofits, and community-based organizations nationwide from Los Angeles, CA. Stellar Consulting Inc. has 20+ years of expertise in bookkeeping, payroll, CFO advisory, and Federal, State, City, and County grant compliance management. Learn more at stellarconsulting.us.