New Mexico
New Mexico business compliance calendar
What New Mexico asks of a company or a nonprofit registered or doing business there, beyond the federal filings every organization owes. Pick your entity type for the full calendar with dates.
LLC 2026LLC 2027C corporation 2026C corporation 2027S corporation 2026S corporation 2027partnership 2026partnership 2027sole proprietorship 2026sole proprietorship 2027nonprofit 2026nonprofit 2027
Registration and franchise filings
| Entity | Filing | Fee | If missed |
|---|---|---|---|
| Corporations | Biennial corporate report, by the 15th day of the 4th month after the fiscal year ends (April 15 for a calendar year), every second year, with the New Mexico Secretary of State | $25 | $200 late penalty |
| LLCs | No annual report | ||
| Partnerships | No annual report | ||
| Nonprofits | Annual report, by the 15th day of the 5th month after the fiscal year ends (May 15 for a calendar year), with the New Mexico Secretary of State | $10 | $200 late penalty |
Taxes and employers
- Corporate income tax
- Yes. C corporations file a New Mexico return by the 15th day of the fourth month after the year ends, with the New Mexico Taxation and Revenue Department.
- Personal income tax
- Yes. S corporations and partnerships file a New Mexico information return, and employers withhold state income tax.
- Employers
- Register for unemployment insurance and file wage reports every quarter. Reconcile income tax withholding after year end.
- Sources
- New Mexico Secretary of State, New Mexico Taxation and Revenue Department
All New Mexico rules in the pack
- New Mexico biennial corporate reportby the 15th day of the 4th month after the fiscal year ends (April 15 for a calendar year), every second year
- New Mexico nonprofit annual reportby the 15th day of the 5th month after the fiscal year ends (May 15 for a calendar year)
- New Mexico charitable organization annual reportby the last day of the 6th month after the fiscal year ends (the last day of June for a calendar year)
- New Mexico corporate income tax returnby the 15th day of the 4th month after the fiscal year ends (April 15 for a calendar year)
- New Mexico corporate estimated tax paymenton the 15th day of the 4th, 6th, 9th, 12th months of the fiscal year (April 15, June 15, September 15, December 15 for a calendar year)
- New Mexico pass through entity returnby the 15th day of the 3rd month after the fiscal year ends (March 15 for a calendar year)
- New Mexico personal income tax return with business incomeby April 15 each year
- New Mexico unemployment insurance wage reportby the last day of the 1st month after each quarter
- New Mexico annual withholding reconciliationby January 31 each year
- New Mexico sales tax returnby the 20th day of the 1st month after each quarter