Important Information
Our Process
- Download and fill out the tax checklist here: 2025 Checklist
- Log in to scan and upload your tax documentation to the Engeltax website.
- Alternatively, you can mail, scan and email to bryan@filewithengeltax.com.
- Follow-up conference call to discuss the results of your return and any additional deductions you may be eligible for
- Verify the results of the electronic tax return provided by Engeltax
- Receive your tax refund or pay your tax liability (direct deposit is available, if interested)
- Note: Engeltax is based in Westfield, NJ for those clients who would like to drop off their tax documentation in person
Key Dates
2025 Tax Year Filing
- 3/16/2026 - Tax returns are due for calendar-year Partnerships and S Corporations
- 3/16/2026 - Deadline for 2026 S-Corporation elections
- 4/15/2026 - Deadline to file your 2025 federal income tax return (Form 1040) or request an extension (Form 4868)
- 4/15/2026 - Last day to make contributions to an IRA or HSA for the 2025 tax year
- 4/15/2026 - First quarter 2026 estimated tax payment due
- 4/15/2026 - Tax returns are due for calendar-year C Corporations
- 6/15/2026 - Second quarter 2026 estimated tax payment due
- 9/15/2026 - Third quarter 2026 estimated tax payment due
- 9/15/2026 - Extended deadline for calendar-year Partnership and S Corporation returns
- 10/15/2026 - Extended deadline to file your 2025 income tax return if you requested an extension by the April 15 deadline
- 10/15/2026 - Extended deadline for calendar-year C Corporation returns
- 12/31/2026 - Deadline to take any required minimum distributions (RMDs) from retirement accounts for the 2026 tax year
