S-CORPORATIONS: File a 2023 calendar year income tax return (Form 1120S) and pay any tax, interest, and penalties due. Provide each shareholder with a copy of their final or amended Schedule K-1 (Form 1120S) or substitute Schedule K-1 (Form 1120S).  S-CORPORATION ELECTIONS: File Form 2553 to elect to be treated as an S corporation beginning with calendar year … Continued

BENEFIT PLAN DEADLINE (12/31 year end): Corrective distribution for failed ADP/ACP without 10% excise tax is due (non EACAs only). Eligible Automatic Contribution Arrangements (EACAs) have until June 30, 2024 to make corrective contributions without a 10% excise tax. For additional information on these deadlines or our employee benefit plan audit services, please click here to contact us.

Form 1042 is due. An automatic 6-month extension using Form 7004 can be filed. This is NOT an extension to pay.  Form 3520-A is due for calendar year foreign trusts with a US owner. An automatic 6-month extension is available, using Form 7004.  Form 8804 must be filed to report withholding tax on income from … Continued

BENEFIT PLAN DEADLINE (12/31 year end): Required Minimum Distribution (RMD) beginning date for 5% owners and terminated participants who turned 72 in 2023. This deadline applies only to the first RMD. Subsequent RMDs must be made by December 31 of each year  For additional information on these deadlines or our employee benefit plan audit services, please click here to contact … Continued

BENEFIT PLAN DEADLINE (12/31 year end): Corrective distribution of 402(g) (excess deferrals) For additional information on these deadlines or our employee benefit plan audit services, please click here to contact us.

INDIVIDUALS: File a 2023 Form 1040 or Form 1040-SR and pay any tax due. If you want an automatic 6-month extension of time to file the return, file Form 4868 and pay what you estimate you owe in tax to avoid penalties and interest. For more information, see Form 4868. Then, file Form 1040 or … Continued

Deadline to file FINCen 114 (Formerly known as Form TD F 90-22.1) (FBAR). Reporting is on a calendar year, regardless of the taxpayer’s fiscal year elected.  Foreign-owned U.S. disregarded entities must paper file a pro-forma Form 1120 and Form 5472. An automatic extension to October 15, 2024 using Form 7004 is available.  For additional information on these deadlines or … Continued

NONPROFITS: Form 990 filing deadline for calendar year nonprofit organizations.

Deadline for 2023, individual tax returns for US taxpayers residing abroad and partnerships which keep their books and records outside the United States (automatic 2-month extension from April 15). An automatic extension to December 15, 2024, using Form 4868 is available as long as individuals did not receive US wages. This is NOT an extension … Continued

INDIVIDUALS: Make a payment of your 2024 estimated tax if you’re not paying your income tax for the year through withholding (or won’t pay in enough tax that way). Use Form 1040-ES. This is the second installment date for estimated tax in 2023. For more information, see Pub. 505.  CORPORATIONS: For calendar year corporations, deposit the second installment … Continued