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Mexico’s Corporate Sector Required to File Key Documents by March 31st

As part of its ongoing efforts to promote transparency and compliance within the corporate sector, the Mexican government has announced a series of key filing requirements that must be met by companies operating in the country.

Shareholders Report

Companies with foreign investors or partners without a Mexican tax number are required to submit a shareholders report to the Tax Authority before March 31st. The report must include personal details of the shareholders or partners, including information on where they pay taxes.

Annual and Quarterly Reports

Mexican companies with foreign investments must also submit annual and quarterly reports to the National Registry of Foreign Investments (RNIE). These reports are required if the company has undergone changes in its corporate name, tax domicile, or business activities; modifications to its capital stock and/or shareholding structure; movements exceeding MXN 20,000,000 in one of their accounts; new contributions, reserves, or withdrawals that do not affect the company’s capital stock; retained profits from the last fiscal year and disposal of retained profits; or receivables or payable loans to subsidiaries residing abroad.

Annual Economic Report

Companies that reach a certain size (based on active total, liabilities, and outflows) must submit an annual economic report to the RNIE by April or May each year. Quarterly economic reports are also required for companies that meet specific financial benchmarks and must be submitted within 10 business days of the end of each period.

Register with SIEM

All corporations in Mexico are obliged to register with the government-run Mexican Entrepreneurial Information System (SIEM) and keep their information up-to-date, with fines levied upon those who do not comply.

Other Key Requirements

In addition to these key filing requirements, companies operating in Mexico must also:

Renew their employer registration with immigration authorities at least 30 days prior to the expiry of their outstanding license
Review and modify internal labor policies consistent with changes made to Mexican labor law
Prepare labor contract addendums for any salary raises or other critical changes in working conditions
Ensure data protection and intellectual property policies are in line with current regulations
Renew leases on any property used by the business
Notify RNIE quarterly of any company changes, including modifications to name, denomination, or corporate name; tax domicile; economic activity; or variations in accounts exceeding MXN 20,000,000

Biz Latin Hub Can Help

At Biz Latin Hub, we provide integrated market entry and back-office services throughout Latin America and the Caribbean. Our team of experts can assist with all aspects of financial regulatory compliance in Mexico, from company formation to accounting and taxation.

Key Services Offered by Biz Latin Hub

Accounting & Taxation
Company Formation
Due Diligence
Hiring & PEO
Corporate Legal Services

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Note: The information provided here within should not be construed as formal guidance or advice. Please consult a professional for your specific situation.