Tax preparers don’t always specialize in nonprofit work, but many will eventually encounter clients who need help applying for tax-exempt status. The process is detailed, the documentation is specific, and the IRS takes its time with reviews. Knowing what to expect and how to guide your client through each phase can mean the difference between a smooth filing and months of back-and-forth.
What Tax-Exempt Status Means and Who Qualifies
Tax-exempt status allows an organization to avoid federal income tax on earnings tied to its stated mission. The most recognized designation is 501(c)(3), which covers charitable, religious, educational, and scientific organizations. Other categories exist under different subsections of 501(c), including social welfare organizations (501(c)(4)), labor unions (501(c)(5)), and trade associations (501(c)(6)).
Before filing anything, confirm which category fits your client’s organization. A client who files for 501(c)(3) but is better suited for a different designation will face severe complications during review and beyond. Spend time early in the engagement reviewing the organization’s stated mission, its revenue sources, and how it distributes earnings.
For 501(c)(3) status, the IRS requires that the organization meet four strict criteria:
- Exempt purpose: Operates exclusively for charitable, religious, educational, or scientific purposes.
- No private inurement: No private shareholder or individual may benefit from net earnings.
- Limited lobbying: Keeps any legislative lobbying activity strictly insubstantial.
- Political abstinence: Stays entirely out of political campaigns for or against candidates.
Confirming these criteria upfront saves time for everyone involved.
Choosing the Right Form: 1023 vs. 1023-EZ
Two primary IRS forms exist for 501(c)(3) applications. Form 1023 is the full application. It requires extensive documentation on the organization’s history, governance structure, finances, and programs, and it takes longer to process. Most established or growing organizations file this one.
Form 1023-EZ is a streamlined option available to smaller organizations. To use it, the organization must project annual gross receipts of $50,000 or less for each of the next three years, hold total assets of $250,000 or less, and meet all 20+ eligibility criteria outlined in the IRS Eligibility Worksheet.
Walk your client through the worksheet before assuming the EZ version applies. Filing the wrong form wastes time and forces the process to start over. Other tax-exempt designations, such as 501(c)(4) or 501(c)(6), use Form 1024 or Form 1024-A. For these clients, using professional tax preparation software simplifies the process by ensuring you pull the exact form and schedule required for each specific category.
What to Gather Before the Application Starts
Starting the application before all documents are in hand is the most common mistake preparers encounter with these filings. Gathering materials first keeps the process from stalling midway through.
For a 501(c)(3) application, your client will typically need:
- Articles of incorporation or other organizing documents, including required dissolution language
- Employer Identification Number (EIN)
- Bylaws or operating agreement
- Financial statements, either actual or projected, depending on how long the organization has operated
- A clear description of each program or service the organization plans to offer
- Compensation details for officers, directors, and key employees
- Written policies, such as a conflict-of-interest policy and a document retention policy
Build a checklist based on the form you are filing and share it with your client before the first working session. The more complete their documentation at the start, the fewer rounds of follow-up you will need.
Walking Through the Application Step by Step
Once documentation is ready, the filing itself follows a clear sequence. Work through it in order to avoid missing anything.
Mind the 27-Month Deadline
To ensure your client’s tax-exempt status is retroactive to their date of formation, the application must be submitted within 27 months of incorporation.
Start With the EIN
The organization must have an Employer Identification Number before applying. An EIN can be obtained online through the IRS website in minutes if the organization does not already have one.
File Electronically
Both Form 1023 and Form 1023-EZ are filed online through Pay.gov. Confirm your client has a payment method ready. The user fee is $600 for Form 1023 and $275 for Form 1023-EZ. Verify current fees on IRS.gov before submitting. Draft all responses in a separate document first; Pay.gov will time out and erase your unsaved work if an application sits idle too long.
Complete Every Field Fully
Incomplete or vague responses are the most common reason applications are returned or delayed. The IRS will issue a formal request for additional information, which can extend the timeline by several months.
Pay Close Attention to Narrative Sections
If filing the full Form 1023, the program description and the questions about private benefit and private inurement require plain, specific language that matches the organization’s actual activities. (Note: Form 1023-EZ restricts this narrative to a brief 250-character summary text box.) Work through these sections with your client directly and avoid generic answers to avoid drawing scrutiny.
Confirm Who Signs
An authorized officer of the organization must sign the application. Review your client’s bylaws with them to confirm which title qualifies.
Mistakes That Slow Down Approval
Even complete applications can hit delays. A few issues appear consistently in returned or rejected filings.
Missing Required Language in Organizing Documents
Articles of incorporation must include specific language about the organization’s exempt purpose and what happens to assets upon dissolution. The IRS publishes sample language for this; using it reduces the chance of a revision request.
A Mismatch Between Stated Purpose and Actual Activity.
The program description must reflect how the organization genuinely operates. A minor inconsistency can invite follow-up questions and add weeks to the process.
Unrealistic or Incomplete Financial Projections
New organizations that have been operating for less than a year must project finances for three full years. Those projections need to align with the described programs and include a reasonable basis for the numbers provided.
Filing 1023-EZ Without Meeting the Eligibility Criteria
The IRS conducts eligibility audits after approval. Organizations that file the shorter form without qualifying risk having their status challenged or revoked later.
Affordable tax software that handles complex filing workflows efficiently gives you more bandwidth to focus on the details that matter in applications like these. When your tools are working smoothly, your attention can stay on the application itself rather than on administrative overhead.
What Your Client Should Expect After Submission
Processing times vary based on IRS workload and the form filed. Form 1023-EZ applications generally receive an initial determination within 22 days. Full Form 1023 applications take roughly six months for initial review, particularly when additional information is requested.
Your client can operate as a tax-exempt organization during the review period. Revenue received while the application is pending will be treated as exempt retroactively once approval is granted, provided the application is approved. However, you must advise your client to inform early donors that their tax deductions are not legally guaranteed until the official approval arrives.
Additionally, if the organization’s tax year ends while the application is still pending, they are still legally required to file an annual Form 990 series return to avoid non-filing penalties.
The IRS may issue a development letter, which is a formal request for additional information. Respond promptly and completely. Delays in responding further extend the timeline.
Looking Ahead to Long-Term Compliance
Once approved, the organization receives a determination letter. Instruct your client to store it carefully. Donors, banks, and grantors will request it regularly, and replacements take time to process.
Tax-exempt status does not eliminate all filing obligations. Most exempt organizations must still file Form 990, Form 990-EZ, or Form 990-N each year, depending on their size and revenue. Set those expectations from day one so your client is not caught off guard when the next season arrives. Our year-round support makes it straightforward to manage these ongoing compliance obligations alongside your standard client workload, keeping your practice running smoothly even during the busy months.
