File Form 1065 with Inkle
Form 1065 is the US Return of Partnership Income. Every partnership and multi-member LLC taxed as a partnership files this return each year to report income, deductions, gains, and losses to the IRS. It does not matter whether your business was active or had no transactions at all. The filing requirement stands either way. Inkle's licensed CPAs handle the return, prepare Schedule K-1s for every partner, and file before your deadline.
What is Form 1065?
Form 1065, officially the US Return of Partnership Income, is the federal tax return that partnerships file every year with the IRS. Partnerships themselves do not pay income tax at the entity level. Instead, the profits, losses, deductions, and credits pass through to each individual partner, who then reports their share on their own personal tax return. Form 1065 is what gives the IRS the partnership-level picture before that happens.
Along with the main return, a Schedule K-1 is prepared for each partner showing their specific allocation of the partnership's income and deductions for the year. Each partner needs their K-1 to file their own return accurately. If your partnership has three partners, Inkle prepares three K-1s alongside the Form 1065.
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Who can file Form 1065?
Form 1065 is filed by any entity the IRS classifies as a partnership for tax purposes. If you are not sure whether this is your return, your entity type is the answer.
General partnerships
Any business owned by two or more people that has not formally elected a different tax classification with the IRS is treated as a general partnership by default, and Form 1065 is its return.
Limited partnerships and LLPs
Limited partnerships and limited liability partnerships follow the same filing rules as general partnerships, regardless of their specific structure.
Multi-member LLCs
An LLC with two or more members is treated as a partnership for federal tax purposes unless it has elected corporate classification. If your multi-member LLC has not made that election, Form 1065 is your return.
Nil filings
Whether an inactive partnership needs to file depends on whether it received any income or incurred expenditures treated as deductions or credits for federal tax purposes. If you are unsure, Inkle's CPAs can review your situation.
Inkle makes filing Form 1065 simple
We walk you through the Form 1065 process step by step, so you know exactly what information is needed at each stage.
A licensed CPA handles your Form 1065 from intake through submission, identifying what is needed, preparing the return, and filing it.
Inkle prepares an individual Schedule K-1 for each partner as part of the filing, showing their share of the partnership's income, deductions, and credits for the year.
Inkle tracks your March 15 and September 15 deadlines based on your entity type and sends reminders before they arrive.
Deadline
The deadline to file Form 1065 is March 15 for calendar-year partnerships, meaning partnerships whose tax year runs from January 1 through December 31. If you need more time, you can file for a six-month extension using Form 7004, which moves the deadline to September 15. There is no extension available beyond September 15.
Pro Tip
The penalty for a late partnership return is $220 per partner per month, calculated from the original due date. A three-partner partnership that files two months late owes $1,320 in penalties before any other tax considerations apply. Filing on time, or as early as possible if you are already past the deadline, is the most straightforward way to avoid this.
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FAQs
Form 1065 is the annual federal tax return for partnerships and multi-member LLCs taxed as partnerships. It reports the entity's income, deductions, gains, and losses to the IRS for the year, and it generates the Schedule K-1s that each partner uses when filing their own personal return. The partnership itself does not pay income tax on this return. The income passes through to the individual partners.
A K-1 reports your share of a pass-through entity's income, deductions, and credits. Partnerships and S corporations issue them; the entity pays no tax itself.
It matters because you owe tax on your allocated share whether or not any cash was distributed to you. More on pass-through returns.
15 March for calendar-year partnerships, the same date as the S-Corp return and a month before the C-Corp deadline.
The early date gives partners time to use their K-1s on personal returns due in April. An extension moves it six months. More on partnership returns.
Generally yes. A partnership that exists during the year files, even with no income and no expenses.
The penalty for not filing is charged per partner per month, which makes a dormant partnership an expensive thing to forget. More on partnership returns.
Close your books, prepare the balance sheet and income statement, complete the return and its schedules, then e-file with the IRS and pay any tax due by the deadline.
Schedule L has to tie to your books, which is why filings stall when the year was never properly closed. Here is the step-by-step process.
A monthly penalty charged per partner for each month the return is late. A four-partner firm accrues it four times over, which adds up quickly even on a dormant entity.
Filing an extension on time avoids it entirely. More on late filing penalties.
Not reliably. The partnership return and its K-1s are built from closed books, so filing from an unreconciled ledger means amending later.
File an extension, finish the bookkeeping, then file. Partners need their K-1s for their own returns, so the delay passes through to them. More on partnership returns.
