IRS Form 5309 – Employee Stock Ownership Plans (ESOPs) offer powerful tax advantages for businesses and employees alike. If you’re establishing or amending an ESOP, securing IRS approval is critical to ensure it qualifies under federal tax law. That’s where IRS Form 5309 comes in.
This comprehensive guide explains everything you need to know about IRS Form 5309 — officially titled Application for Determination of Employee Stock Ownership Plan — based on the latest official IRS resources as of 2026. We’ll cover its purpose, who must file it, key requirements, step-by-step filing instructions, user fees, and more.
What Is IRS Form 5309?
IRS Form 5309 (Rev. January 2012) is the official form used to request a determination letter confirming that your Employee Stock Ownership Plan meets the specific requirements of Internal Revenue Code (IRC) section 4975(e)(7).
- Current version: Rev. January 2012 (still the active form per IRS.gov; no newer revision issued as of February 2026).
- Download the official PDF: https://www.irs.gov/pub/irs-pdf/f5309.pdf
You must attach Form 5309 to Form 5300 (Application for Determination for Employee Benefit Plan) when seeking IRS approval for an ESOP. The plan must be designed to invest primarily in qualifying employer securities.
Note: Tax credit ESOP questions were removed from the form years ago. If your plan involves tax credit features, mention this in your cover letter and refer to older regulations (e.g., Reg. section 1.46-8(d)).
Why File Form 5309? Benefits of an IRS Determination Letter
A favorable determination letter provides:
- Assurance that your ESOP qualifies for tax-favored status.
- Protection against disqualification during IRS audits.
- Greater confidence for plan participants, lenders (in leveraged ESOPs), and fiduciaries.
- Compliance with strict ESOP rules under IRC sections 409 and 4975.
Without it, your plan risks losing tax deductions for contributions, deferred taxation for participants, and other ESOP-specific benefits like section 1042 deferrals on sales to the ESOP.
Who Must File IRS Form 5309?
File Form 5309 if you are a corporate employer (including S corporations) who:
- Is establishing a new ESOP intended to meet section 4975(e)(7).
- Is amending an existing ESOP and wants IRS confirmation of continued qualification.
Special rules for S corporation ESOPs:
- Must comply with IRC section 409(p) to prevent prohibited allocations to disqualified persons during nonallocation years (generally applies to plan years beginning on or after January 1, 2005, with earlier rules for certain plans established around March 14, 2001).
Key ESOP Qualification Requirements on Form 5309
The form contains targeted Yes/No questions to verify compliance. All plans must answer lines 4a–4k:
- Is the plan designated as an ESOP under section 4975(e)(7)?
- Does it invest primarily in employer securities (section 409(l))?
- Do participants have voting rights on allocated securities (section 409(e))?
- Can participants demand distribution in employer securities (with exceptions for S corps, closely held companies, or banks)?
- Repurchase rights for non-traded stock (section 409(h)(1)(B)).
- Diversification rights (section 401(a)(28)(B) or 401(a)(35)).
- Independent appraiser for non-publicly traded stock acquired after 1986 (section 401(a)(28)(C)).
- Distribution timing rules (section 409(o)).
- Nonallocation rules for section 1042 sales in C corporations (section 409(n)).
For leveraged ESOPs (lines 5a–5g, under section 4975(d)(3) and Reg. 54.4975-7):
- Use of loan proceeds, suspense account, collateral limits, release of securities, forfeiture rules, and nonterminable protections.
Answering “No” to certain questions may require explanations or additional documentation.
How to File IRS Form 5309 Step-by-Step (2026 Instructions)?
All Form 5300 submissions (including attached Form 5309) must be filed electronically through Pay.gov.
- Prepare your documents:
- Completed Form 5300 (electronic version on Pay.gov).
- Completed Form 5309 (attach as PDF).
- Full plan document and trust agreement.
- All amendments since the last determination (or initial documents if new).
- Prior determination letter (if any).
- Notice to Interested Parties (required for most applications).
- Form 2848 (Power of Attorney) or Form 8821 if using a representative.
- Procedural checklist from Form 5300 instructions.
- Submit via Pay.gov:
- Go to Pay.gov and search for “Form 5300”.
- Follow the prompts to complete Form 5300 online.
- Upload Form 5309 and one additional PDF (up to 15 MB total for extras).
- For documents exceeding limits, fax to 844-255-4818 with your Pay.gov Tracking ID, employer name, EIN, and plan name.
- Pay the user fee electronically (prompted at the end of Pay.gov submission).
- Receive acknowledgment: You’ll get an email confirmation with your Pay.gov Tracking ID. No paper mailing is required for Form 5300 + 5309.
Where to find help:
- IRS Customer Account Services: 877-829-5500.
- Latest procedures: Revenue Procedure 2026-4 (updates user fees and processes effective 2026).
Tip: Include fax numbers on all forms to receive IRS requests for additional information quickly.
User Fees for Form 5300 + Form 5309 (2026)
User fees are set annually and paid through Pay.gov:
- Standard fee for most Form 5300 submissions: $2,700 (plans with 100+ participants) or lower for small plans.
- Multiple-employer plans: Up to $4,000.
- Possible exemptions or reduced fees for certain small employers (see Notice 2017-1 and related guidance).
Due to a 2026 programming update in Pay.gov, some applicants may initially pay the prior fee; the IRS will request any balance upon assignment. Always check the latest Revenue Procedure on IRS.gov for exact amounts.
Processing Time and What Happens Next
The IRS reviews submissions for completeness first. Incomplete packages may be returned or delayed. Once accepted, expect:
- Acknowledgment letter.
- Possible requests for additional information.
- Issuance of the determination letter (timeline varies; complex ESOPs with leveraged features or S-corp issues may take longer).
Track status using your Pay.gov ID or by calling IRS EP Customer Service.
Common Mistakes to Avoid
- Submitting without Form 5300.
- Missing required plan documents or amendments.
- Failing to address section 409(p) for S-corp ESOPs.
- Incorrect or missing user fee.
- Not providing Notice to Interested Parties.
- Using outdated prior-year forms.
Frequently Asked Questions (FAQs)
Is Form 5309 filed separately?
No — always attach it to Form 5300.
Do pre-approved plans need Form 5309?
Generally no. This form is for individually designed plans.
Can S corporations use ESOPs?
Yes, but they face strict anti-abuse rules under section 409(p).
Is there a deadline?
File before or shortly after plan adoption/amendment to secure timely approval. Determination letters are optional but highly recommended.
Where can I get the latest updates?
Visit the official IRS page: About Form 5309.
Conclusion: Secure Your ESOP with Proper IRS Approval
IRS Form 5309 is the essential tool for confirming your Employee Stock Ownership Plan qualifies for valuable tax benefits under section 4975(e)(7). By attaching it correctly to Form 5300 and submitting electronically through Pay.gov, you protect your plan’s status and give participants, lenders, and fiduciaries peace of mind.
Always rely on the official IRS PDF and current Revenue Procedures. For complex ESOPs (leveraged, S-corp, or with section 1042 sales), consult a qualified ERISA attorney or enrolled actuary.
Ready to file? Download Form 5309 here: https://www.irs.gov/pub/irs-pdf/f5309.pdf
For the most current guidance, visit IRS.gov/retirement-plans and search “determination letter.”
This article is for informational purposes only and is based solely on official IRS publications (Form 5309 Rev. 1-2012, Rev. Proc. 2026-4, and related pages accessed February 2026). It is not tax or legal advice. Consult a professional advisor for your specific situation.