IRS Form 1000 – If you own bonds issued before January 1, 1934, by a corporation with a tax-free covenant, IRS Form 1000 (Ownership Certificate) may be required to certify your ownership and claim proper tax treatment on interest payments. This obscure but still-active IRS form helps withholding agents correctly handle the 2% tax assumption under historical rules.
As of 2026, the latest version remains Form 1000 (Rev. September 2016), available directly from the official IRS website. No newer revisions have been issued because the form applies only to a very narrow category of pre-1934 bonds.
What Is IRS Form 1000?
IRS Form 1000, officially titled Ownership Certificate, is a two-page IRS form used to certify ownership of specific corporate bonds. It applies exclusively to bonds issued before January 1, 1934, that contain a tax-free covenant (a contractual provision where the issuing corporation agrees to pay any tax on the interest for certain bondholders).
Key details from the official IRS document:
- OMB No.: 1545-0054
- Revision Date: September 2016
- Cat. No.: 17097D
- Download link: Official IRS Form 1000 PDF
The form allows eligible owners to document their status so the withholding agent can determine whether the corporation assumes the tax liability or no tax is withheld.
Purpose of IRS Form 1000
The form ensures compliance with old tax rules for “tax-free covenant” bonds. Under these covenants:
- The issuing corporation (domestic or foreign) pays interest and may assume a 2% tax on behalf of certain owners.
- Form 1000 certifies the owner’s identity, bond details, interest amounts, and owner class to calculate the correct tax treatment.
Withholding agents use the collected Forms 1000 to prepare Form 1042 (Annual Withholding Tax Return for U.S. Source Income of Foreign Persons) as a summary.
Important: Do not send Form 1000 to the IRS. It is filed only with the withholding agent (typically the paying agent or bank handling the interest payments).
Who Must File IRS Form 1000? (Eligibility)
You (or your fiduciary/agent) must use Form 1000 if you are:
- A U.S. citizen or resident individual
- A fiduciary (for an estate or trust)
- A partnership (U.S. or nonresident partnership where all members are U.S. citizens or residents)
The bonds must have been issued before January 1, 1934, by:
- A domestic corporation, or
- A resident or nonresident foreign corporation
A separate Form 1000 is required for each bond issue.
Note for nonresident foreign corporations: If the bond issuer has a U.S. fiscal or paying agent, modify the form to include the name and address of the nonresident debtor corporation in addition to the U.S. agent.
Classes of Bond Owners and Tax Treatment
The form categorizes owners into two classes:
| Class | Description | Tax Treatment |
|---|---|---|
| 1 | (a) Individual, estate, or trust whose taxable income exceeds deductions for exemptions (b) Partnership |
Corporation assumes 2% tax on the gross interest |
| 2 | Individual, estate, or trust whose taxable income does not exceed deductions for exemptions | No tax paid by the corporation |
You must enter the gross amount of interest paid and the corresponding tax assumed (2%) where applicable.
Step-by-Step Guide: How to Fill Out IRS Form 1000?
- Owner of bonds – Print or type your name and U.S. identifying number (SSN, EIN, or ITIN).
- Withholding agent – Enter the agent’s name, employer identification number, and full U.S. address.
- Address of owner – Provide complete address (street, city, state/province, country, ZIP/foreign postal code).
- Bond details – Name of bond and date of issue; date interest paid; date interest due.
- Classes of Bond Owners – Complete the table with gross interest and tax assumed amounts.
- Signature – Sign and date as owner, fiduciary, trustee, or authorized agent. If estate/trust, enter the name.
- Certification – Check the box certifying the information is correct to the best of your knowledge.
Tip: Use a separate form for each bond issue. Prepare clear copies if needed.
Filing Instructions and Deadlines
- Where to file: Submit directly to the withholding agent (not the IRS).
- Amended certificates: Forward any corrections to the withholding agent by February 1 of the following year.
- Record retention: Keep your copy of Form 1000 for at least 4 years after the end of the calendar year in which the interest was paid.
- Withholding agents: Summarize all received Forms 1000 on Form 1042.
Frequently Asked Questions (FAQs)
Is IRS Form 1000 still required in 2026?
Yes. Although extremely rare today, the form remains active for any remaining pre-1934 tax-free covenant bonds. The IRS continues to list the September 2016 version as current.
Where can I download IRS Form 1000 PDF?
Direct official link: https://www.irs.gov/pub/irs-pdf/f1000.pdf
Do I need to file this with my tax return?
No. It is submitted only to the withholding agent.
What if I’m a nonresident alien or foreign entity?
Generally, you do not qualify unless you are part of an all-U.S.-citizen/resident partnership. Other owners typically use different certificates (e.g., Form 1001).
How long does it take to complete?
Per the Paperwork Reduction Act notice on the form: approximately 3 hours 6 minutes recordkeeping + 6 minutes learning + 9 minutes preparing (average).
Why This Form Still Matters in 2026
While most modern investors will never encounter these bonds, holders of grandfathered securities (or their estates/fiduciaries) must still comply to ensure correct withholding and tax assumption by the issuer. Always verify bond terms with the paying agent.
Recommendation: Consult a qualified tax professional or the bond’s paying agent before completing Form 1000, as the rules are highly specific to historical instruments.
Official Source: All information above is taken directly from the current IRS Form 1000 (Rev. September 2016) and the IRS Forms & Instructions catalog (still listing the form as active in 2026).
Download here: IRS Form 1000 Ownership Certificate PDF
For the most up-to-date IRS forms and publications, visit IRS.gov/forms.
Last updated: February 2026. Always verify with the official IRS website for any future revisions.