Key May 2026 Business Tax Deadlines

As a business owner, managing tax deadlines alongside daily operations can be overwhelming. At Hays CPA LLC, we believe in providing structure and clarity so you can maintain financial control with less stress. For May 2026, here are the critical compliance dates your organization needs to track.

May 11 – Form 941 (First Quarter 2026)

If your business deposited all quarter one taxes in full and on time, this is your deadline to file Form 941 for Social Security, Medicare, and withheld income.

May 15 – Employer’s Monthly Deposits

If monthly deposit rules apply to your business, your April 2026 deposits for Social Security, Medicare, and withheld income tax are due today. This date also applies to nonpayroll withholding deposits for April 2026.

Small business owners reviewing tax documents

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Navigating Extensions: Holidays and Disaster Relief

Remember, if a deadline lands on a weekend or legal holiday, it automatically pushes to the next business day.

Furthermore, businesses in federally designated disaster areas often receive automatic filing extensions. Verify current geographic declarations and available relief via these official resources:

Need a proactive partner to handle payroll and business tax planning? Contact our Staten Island office. Led by Orumé Hays, we go beyond accounting to act as an extension of your leadership team.

Schedule an Appointment Today!
Please note appointments have a $75 booking fee that will apply as a credit on your invoice, if you choose to proceed with our services.
Book Here!
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