1065 Deadline 2025

1065 Deadline 2025. What Is Form 1065 Definition, Criteria and Deadlines 1800Accountant If your returns are not complete by this date, an extension will. (Form 1065 or Form 1065-B) and provide each partner with a copy of Schedule K-1 (Form 1065) or a substitute Schedule K-1 if an automatic six-month extension was filed.

If more time is needed, filing Form 7004 grants a six-month extension, moving the deadline to September 15, 2025 Tax deadlines vary for startups and other businesses classified as corporations and limited liability companies (LLC).¹ Here are the key business tax deadlines* and important dates for corporations (both C-corps and S-corps), LLCs, and sole proprietorships for the 2024 tax year:

2025 Form 1065 Cooper L Bent

Submit Form 1065: Once Form 1065 and Schedule K-1s are prepared, file them with the IRS by the March. Form 1065 / 1120S: September 15, 2025; Form 1040 / 1120 calendar year corporations: October 15, 2025. Due date to file S-Corp (1120S) and partnership (1065) returns; Due date to elect S-Corp status for existing corporations or LLCs

When Are Taxes Due In 2025 (Including Estimated Taxes). The S Corp and partnership deadline is March 17, 2025; the C Corp and Personal return deadline is April 15, 2025 April 15, 2025 - Major Deadline for Multiple Entities

2025 Form 1065 Cooper L Bent. The 2025 deadline to file individual income tax returns for 2024 is April 15, 2025 Submit Form 1065: Once Form 1065 and Schedule K-1s are prepared, file them with the IRS by the March.