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2024 Tax Deadlines For Dallas Startups

For Dallas-based businesses, the critical tax deadlines in 2024 include the April 15th state and federal tax return deadlines (which can be extended until October 15th) and the various federal and state filings listed in the calendar below.

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Upcoming Dallas deadlines in 2024

1 tax event

1 tax event

1 tax event

Total 24 Tax events for Dallas in 2024

Click The Links To Learn More About These Filings And 2024 Dallas Startup Tax Deadlines

  • For Dallas startups, IRS ACA Compliance 1094-B, 1095-B, 1094-C, and 1095-C filings are due (if paper-filing, due April 1 if eFiling). File Form 8809 for a 30-day extension.

  • Due date for Dallas startup employees to make contributions to Individual Retirement Accounts (IRAs) for 2023 (Employee Benefits).

  • File the R&D Tax Credit Form 6765 with your tax return. Can extend to October 15. We strongly recommend working with a qualified CPA to prepare this form in conjunction with your Form 1120 if you are a high-growth startup – if your company is going to be acquired by a major technology company, that company’s CFO will use a strong tax team to do due diligence on this.

  • Federal Quarterly Estimated Tax 1st installment (first quarter 2024).

  • C Corp Form 1120 Tax Return due. The Federal Form 1120 is the U.S. Corporation Income Tax Return, which the IRS has companies use to report their income, losses, credits, etc., and to figure the income tax liability of the corporation. Can extend the deadline to Oct. 15. All Dallas startups are required to file this Federal form by this deadline unless they file an extension.


Note: The federal tax deadline in 2024 falls on April 15. The federal extension deadline for 2023 is October 15. Most states usually follow the same calendar for state income tax returns.

If your Delaware C-Corp Dallas funded startup needs tax help contact us today!


Dallas-Fort Worth’s economy grew by 5.5% in the first quarter of  2023, and added 116,000 new jobs. In 2023,  $1.5 billion was invested in startups in Dallas, according to growthlist.co. Since 2010, more than 200 new corporate headquarters moved to the North Texas area, and the region is now home to 24 Fortune 500 companies. As part of the “Texas Triangle” including San Antonio and Houston, the region is projected to grow by 65% over the next 40 years, with a low cost of living and a highly educated workforce.

The most important taxing authorities for companies based in Austin are:

For Dallas-based businesses, the critical tax deadlines in 2024 include the April 15th state and federal tax return deadlines (which can be extended until Oct 15th) and the various federal and state filings listed in the calendar above.

Last Year's Tax Deadlines For Dallas Startups

2023 startup tax deadlines are supplied for reference purposes only, and should not be used when making decisions in 2024 or beyond. Always consult your tax professional, and see our disclaimer below.

View tax compliance dates for Atlanta, Austin, Boston, Chicago, Dallas, Miami, Mountain View, New York City, Palo Alto, Salt Lake City, San Francisco, San Jose, Santa Monica, Seattle, and Washington DC

How Much Does a Startup Tax Return Cost? Try Kruze Consulting's Tax Preparation Pricing Tool.

How much can your startup save in payroll taxes? Estimate your R&D tax credit using our free calculator.

Every startup is different and so are its tax compliance needs. This is only a guideline. Please consult your tax professional. IRS Circular 230 Disclaimer: To ensure compliance with IRS Circular 230, any U.S. federal tax advice provided in this communication is not intended or written to be used, and it cannot be used by the recipient or any other taxpayer for the purpose of avoiding tax penalties that may be imposed on the recipient or any other taxpayer. Copyright © Kruze Consulting

Check our 2024 Tax Deadlines For C-Corp Startups or Click for your customized tax compliance calendar by startup hub

Startup Tax Compliance Calendar

Concerned about your 2023 Tax Deadlines?
We've done the work for you with these 2023 Tax Compliance Calendars.

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