Partnerships do not issue 1099 forms to their owners — they issue Schedule K-1 instead
A partnership itself does not file a 1099 with the IRS or send one to its partners. Instead, the partnership files Form 1065 (U.S. Return of Partnership Income) and attaches a Schedule K-1 to it for each partner. The Schedule K-1 reports that partner's share of income, losses, deductions, and credits. The partner then uses this K-1 to complete their own tax return.
The distinction matters because 1099 forms report income paid to someone outside the business structure — like a contractor or consultant. Partners are inside the structure. Their income flows through the partnership's tax return to their personal return, and Schedule K-1 is the document that carries it.
This rule applies to general partnerships (GP), limited partnerships (LP), and limited liability partnerships (LLP). It does not matter whether the partnership has two partners or twenty. The form stays the same: Schedule K-1, not 1099.
Key Takeaways
- Partnerships send Schedule K-1 to partners, not 1099 forms, because partners are owners of the business, not outside vendors.
- The partnership files Form 1065 with the IRS and includes a K-1 for each partner showing their share of profit, loss, and deductions.
- Each partner receives a copy of their K-1 by March 15 of the year following the tax year, and uses it to file their personal return.
- A partner's share of partnership income is subject to self-employment tax, which is calculated on Schedule SE using the K-1 figures.
- If a partnership pays a non-partner for services — such as a consultant or contractor — that payment is reported on a 1099, separate from the K-1 process.
How Schedule K-1 differs from a 1099
A 1099 form (such as 1099-NEC or 1099-MISC) reports payment for services or income from sources outside a business. The person receiving it is not part of the business structure. A contractor who invoices the business gets a 1099.
A Schedule K-1 reports a partner's distributive share of partnership income and losses. The partner is part of the business. The K-1 shows not just income but also deductions, credits, and other tax items that flow through to the partner's return. A 1099 shows only the gross amount paid.
The timing is also different. A partnership must send K-1 forms to partners by March 15 of the year following the tax year. A 1099-NEC or 1099-MISC must be sent by January 31. The partnership files Form 1065 with the IRS by the same March 15 important date (or October 15 if it requests an extension).
What information appears on a partner's Schedule K-1
The Schedule K-1 is divided into two pages. The first page shows the partner's name, address, and identifying number, along with the partnership's name and EIN. It also shows the partner's ownership percentage and whether the partner is a general partner or limited partner.
The second page contains the actual income and deduction items. These include ordinary business income (or loss), net rental real estate income, interest income, dividend income, capital gains or losses, Section 1231 gains or losses, charitable contributions, and self-employment income. The K-1 also reports any estimated tax payments the partnership made on the partner's behalf.
Each line on the K-1 corresponds to a line on the partner's Form 1040 or other tax forms. For example, the ordinary business income from the K-1 goes to Schedule C (if the partner is self-employed) or is combined with other partnership income on Form 1040. This is why the K-1 is more detailed than a 1099 — it breaks down income by type so the partner can report it correctly.
When a partnership does issue a 1099
A partnership issues a 1099 when it pays a non-partner for work or services. If a partnership hires a freelance accountant, pays a consultant, or contracts with an independent plumber, those payments are reported on a 1099-NEC or 1099-MISC, not a K-1.
The partnership must issue the 1099 to the vendor and file a copy with the IRS. The threshold for reporting is usually $600 in a calendar year, though some states have lower thresholds. The partnership also reports these payments as a deduction on Form 1065.
This is separate from the K-1 process. A partner might receive both a K-1 (for their ownership share) and a 1099 (if the partnership also paid them for a specific service outside their normal partnership duties). This is uncommon but possible — for example, if a partner invoices the partnership for consulting work beyond their regular role.
How partners report K-1 income on their personal return
A partner receives their Schedule K-1 from the partnership and uses it to complete their own tax return. The partner does not pay tax on the K-1 income at the partnership level — the partnership itself does not pay income tax. Instead, the partner reports their share of income on their personal return and pays tax on it.
The specific form depends on the type of income. Ordinary business income typically goes to Schedule C (Profit or Loss from Business). Capital gains go to Schedule D. Rental income goes to Schedule E. The K-1 tells the partner which line to use for each item.
A partner must also pay self-employment tax on their share of partnership income. This is calculated on Schedule SE using the net profit figure from the K-1. Self-employment tax covers Social Security and Medicare for self-employed people. The partner can deduct half of the self-employment tax on their return.
important date for receiving and filing K-1 forms
The partnership must send each partner a copy of their Schedule K-1 by March 15 of the year following the tax year. For example, for the 2023 tax year, partners receive their K-1 by March 15, 2024. If the partnership requests an extension to file Form 1065, the K-1 important date extends to the same date as the Form 1065 filing important date.
A partner must receive their K-1 before they can file their own return, since the K-1 contains the income figures they need to report. If a partner does not receive their K-1 by the time they want to file, they can file using an estimate and amend later, or request an extension.
The partnership files Form 1065 and all K-1 forms with the IRS by the same March 15 important date. If the partnership misses this important date, the IRS may impose penalties on the partnership, not on the individual partners.
What happens if a partnership does not send a K-1
If a partnership fails to send a K-1 to a partner by the important date, the partner should contact the partnership and request it. If the partnership does not respond, the partner can contact the IRS. The IRS has procedures for partners who do not receive a K-1 in time.
A partner cannot straightforward skip reporting partnership income because they did not receive a K-1. The IRS has a copy of the K-1 that the partnership filed, and the partner is expected to report the same income. Filing without the K-1 creates a mismatch that the IRS will likely catch and correct, resulting in a bill and possible penalties.
If a partner believes the K-1 is incorrect, they should work with the partnership to file an amended Form 1065 and amended K-1. The partner can then file an amended personal return (Form 1040-X) to match.
Frequently Asked Questions
Can a partner receive a 1099 instead of a K-1?
No. A partner must receive a Schedule K-1 because they are part of the business structure. If someone receives a 1099 from a partnership, they are not a partner — they are a contractor or vendor. If you received a 1099 from an entity you thought was a partnership, you may want to clarify your status with that entity.
Do I have to report my K-1 income if I did not receive the form?
Yes. The partnership filed a copy with the IRS, and you are required to report your share of partnership income whether or not you received the form. Contact the partnership for a copy. If they do not provide one, contact the IRS for information.
What if my K-1 shows a loss instead of income?
You report the loss on your personal return, which reduces your taxable income for the year. However, there are limits on how much partnership loss you can deduct, depending on your basis in the partnership and whether you are a passive investor. Consult a tax professional if your K-1 shows a large loss.
Is partnership income subject to self-employment tax?
Yes, unless you are a limited partner with no active role in the business. General partners and limited partners who work in the business must pay self-employment tax on their share of ordinary business income. This is calculated on Schedule SE using the K-1 figures.
When should I receive my K-1 if the partnership files late?
If the partnership requests an extension to file Form 1065, the K-1 important date extends to match. For example, if the partnership gets a six-month extension, you should receive your K-1 by September 15 instead of March 15. The partnership should notify you of any extension.