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September 2021 Business Due Dates

September 15 - S Corporations

File a 2020 calendar year income tax return (Form 1120-S) and pay any tax due. This due date applies only if you requested an automatic 6-month extension. Provide each shareholder with a copy of their Schedule K-1 (Form 1120-S) or a substitute Schedule K-1.

September 15 - Corporations 

Deposit the third installment of estimated income tax for 2021 for calendar year

September 15 -  Social Security, Medicare and Withheld Income Tax

If the monthly deposit rule applies, deposit the tax for payments in August.

September 15 - Nonpayroll Withholding

If the monthly deposit rule applies, deposit the tax for payments in August.

September 15 - Partnerships

File a 2020 calendar year return (Form 1065). This due date applies only if you were given an additional 5-month extension. Provide each partner with a copy of K-1 (Form 1065) or a substitute Schedule K-1.

September 30 - Fiduciaries of Estates and Trusts

File a 2020 calendar year return (Form 1041). This due date applies only if you were given an extension of 5 1/2 months. If applicable, provide each beneficiary with a copy of K-1 (Form 1041) or a substitute Schedule K-1.




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Securities offered through PFS Investments Inc., member FINRA & SIPC. Investment advisory services may be offered through PFS Investments Inc. or, where applicable, through a separately registered investment adviser. Paul D. Diaz is an IRS Enrolled Agent & IRS Certifying Acceptance Agent and provides ITIN/W-7, tax preparation, tax resolution, and tax advisory services through THE TAX CUTTERY®, an independent firm. Tax services are not offered through PFS Investments Inc. or its affiliates and are solely the responsibility of THE TAX CUTTERY®. This message is not intended as an offer or solicitation in any jurisdiction where such offer or solicitation would be unauthorized. All investments involve risk, including the potential loss of principal. Past performance is not indicative of future results.

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