Mexican Executive Power: The Presidential Way

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Introduction: The Center of Power and Administration in Mexico

For any foreign corporation or investor seeking to operate successfully in Mexico, understanding the nation’s power structure is paramount. At the very heart of this structure lies the Executive Power (Poder Ejecutivo), a branch of government vested in a single, powerful figure: the President of the United Mexican States. In Mexico’s political system, the presidency is not merely a ceremonial role; it is the central axis of national administration, policy implementation, and strategic direction.

The President and their cabinet of ministries, known as Ministries of State, form the administrative engine that drives the country. It is this branch of government that proposes the federal budget, manages the national economy, oversees tax collection, enforces labor laws, and controls all aspects of immigration. Consequently, nearly every significant interaction a foreign business has with the Mexican government—from obtaining a tax ID and work visas to complying with workplace safety standards—is an interaction with an entity that ultimately reports to the President.

This guide provides a comprehensive, in-depth analysis of Mexico’s executive branch, designed specifically for a business audience. We will explore the immense powers and constitutional limits of the presidency, detail the critical functions of the key ministries that directly impact business operations, and explain how this branch interacts with the legislative and judicial powers. Ultimately, a clear understanding of the executive branch is essential for any company that aims to navigate the Mexican regulatory environment with strategic foresight and confidence.

Federal government of Mexico

Mexico's President Claudia Sheinbaum Pardo

Claudia Sheinbaum Pardo is a Mexican politician, energy and climate change scientist, and academic who currently serves as the 66th president of Mexico since 2024. 

Assumed office Otober 1st, 2024
Predecesor
Andres Manuel Lopez Obrador
Political Party
Morena

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Six Year Presidencial Term

No Reelection

Head of State

The Presidency of Mexico: The Sexenio and the Principle of No Re-Election

The Mexican presidency is a unique and powerful institution, defined by two concepts that are a direct result of the country’s history: the sexenio and the absolute prohibition on re-election.

The President of Mexico is elected by a direct popular vote to serve a single, six-year term known as the sexenio. This six-year period is the fundamental cycle of Mexican political life. When a new President takes office, it invariably brings a new set of national priorities, a new cabinet of ministers, and often, significant shifts in policy and administrative style. Understanding where you are within a given sexenio can be a key piece of strategic intelligence, as the beginning of a term often involves new reforms, while the end of a term can be a period of transition.

The Sexenio: A Six-Year Term of Power

The President’s constitutional powers are extensive. They are simultaneously the head of state (the ceremonial leader of the nation) and the head of government (the chief executive responsible for all administrative functions). Key powers of the President include:

Enrique Peña Nieto, 64th President of Mexico

Appointing the Cabinet:

The President has the sole authority to appoint (and remove) the heads of all the cabinet-level Secretariats of State, giving them direct control over the entire federal bureaucracy.

Directing Foreign Policy:

The President is the nation’s chief diplomat, responsible for directing foreign relations and negotiating international treaties (which must then be ratified by the Senate).

Supreme Commander of the Armed Forces:

The President holds ultimate authority over the Mexican Army, Navy, and Air Force.

Introducing Legislation and Issuing Decrees:

The President has the power to introduce bills directly to the Congress and to issue executive decrees (decretos) and regulations (reglamentos) that have the force of law.

Proposing the Federal Budget:

The President, through the Ministry of Finance, drafts and submits the annual federal budget for approval by the Chamber of Deputies.

The most defining feature of the Mexican presidency is the constitutional prohibition on re-election. This principle, enshrined in the Constitution of 1917, is absolute and is a direct legacy of the Mexican Revolution, which was fought in large part to end the 35-year dictatorship of Porfirio Díaz.

This “no re-election” clause has a profound impact on the political system. It ensures a regular transfer of power and prevents the consolidation of authority in a single individual over time. For businesses, this means that the political and regulatory landscape is guaranteed to evolve with each new administration. This makes it crucial to maintain an understanding not just of the current administration’s policies, but also of the political trends that will shape the next sexenio.

The Principle of No Re-Election

The Cabinet: Mexico's Executive Engine

To execute their vast responsibilities, the President relies on the Federal Public Administration, which is comprised of the various cabinet-level Ministries of State. These ministries are the functional heart of the government, each responsible for a specific area of national administration. For any business, understanding the jurisdiction of these key secretariats is the first step in knowing which government entity to engage for specific regulatory matters.

What follows is a detailed overview of the most important secretariats for any foreign company operating in Mexico.

A List Of All Of Mexico's Government Agencies

A Deep Dive into Key Ministries for Business

SEGOB – The Ministry of Interior

The SEGOB is often considered the most powerful and politically significant ministry. It is responsible for managing the country’s internal political affairs, coordinating national security, and overseeing all migration matters. Its primary role is to maintain the stability and “governability” of the nation, which creates the secure environment necessary for business.

Core Functions:

  •  Political Stability: Acts as the primary liaison between the President and the Congress, state governors, and major political parties. It is the lead ministry for political negotiation and conflict resolution.
  • National Security Coordination: While not a law enforcement agency itself, it oversees the National Intelligence Center (CNI) and coordinates the overall national security strategy.

Key Sub-Agencies for Business:

  • Instituto Nacional de Migración (INM): This is the single most important SEGOB agency for foreign companies. The INM is the sole authority responsible for all immigration matters. It processes all visa applications, grants all temporary and permanent residency cards, and issues all work permits for foreign nationals. Compliance with INM regulations is absolutely critical for any company with expatriate employees.
  • Registro Nacional de Población (RENAPO): This agency manages the national population registry and is responsible for issuing the CURP (Unique Population Registry Code), a unique ID number assigned to all Mexican citizens and residents, which is essential for nearly all formal transactions.

[For a deeper dive, explore our full report: A Guide to the SEGOB: Understanding Mexico’s Ministry of Interior]

SHCP – The Ministry of Finance

The SHCP is the ministry responsible for managing the nation’s finances, fiscal policy, and tax collection. For any CFO or financial director, understanding the SHCP and its primary agency is fundamental to operating in Mexico.

Core Functions:

  •  Fiscal Policy: The SHCP designs and manages the country’s fiscal policy, including setting tax policies and managing the national budget.
  • Financial System Regulation: It oversees the country’s banking, securities, and insurance sectors.

  • Debt Management: It is responsible for managing the nation’s public debt.

Key Sub-Agency for Business:

  •  Servicio de Administración Tributaria (SAT): The SAT is Mexico’s federal tax authority. It is responsible for collecting all federal taxes, including Income Tax (ISR) and Value-Added Tax (IVA). It issues the all-important RFC (Federal Taxpayer Registry) number, which is the unique tax ID for every company and individual. The SAT has extensive auditing powers and is highly focused on enforcement. Every single business transaction in Mexico is linked to the SAT through the mandatory electronic invoicing system (CFDI).

[For a deeper dive, explore our full report: A Guide to the SAT: The Tax Administration Service]

Secretaría de Economía (SE) – The Ministry of Economy

The Ministry of Economy is the primary government body responsible for formulating and managing Mexico’s industrial and international trade policy. For any manufacturing or export-oriented company, the SE is a critical ministry.

Core Functions:

  • International Trade: The SE leads all of Mexico’s free trade agreement negotiations and is responsible for managing the country’s overall trade policy.

  • Investment Promotion: It actively works to attract Foreign Direct Investment and promote a favorable business climate.

  • Industrial Policy: It creates and manages programs designed to support and develop key industrial sectors within the country.

Key Programs for Business:

  • The IMMEX Program: The Ministry of Economy is the agency that grants and oversees the IMMEX (Manufacturing, Maquiladora, and Export Services Industry) program. This crucial program enables companies to import goods duty-free for manufacturing and subsequent export temporarily. For nearly all foreign manufacturers, obtaining an IMMEX decree from the SE is a fundamental step.

  • Sectoral Promotion Programs (PROSEC): The SE also manages the PROSEC programs, which allow for preferential tariff rates on the import of specific materials and machinery for certain key industries.

Secretaría del Trabajo y Previsión Social (STPS) – The Ministry of Labor

The STPS is the federal ministry responsible for enforcing all of Mexico’s highly protective labor laws and ensuring the health and safety of every workplace in the country. For any company with employees, compliance with STPS regulations is a core operational requirement.

Core Functions:

  • Enforcement of the Federal Labor Law (LFT): The STPS is the primary enforcer of the LFT, which governs everything from working hours and wages to profit sharing and termination procedures.

  • Workplace Safety and Health: A central role of the STPS is the creation and enforcement of the Normas Oficiales Mexicanas (NOMs) related to workplace safety. These detailed technical standards cover everything from fire safety and personal protective equipment (PPE) to ergonomic risks and psychosocial factors.

Key Activities for Business:

  • Workplace Inspections: The STPS has broad authority to conduct inspections of any workplace to verify compliance with both the LFT and the applicable NOMs. These inspections can be rigorous and can result in significant fines for non-compliance.

  • Union Registration: The ministry also oversees the official registration of labor unions.

[For a deeper dive, explore our full report: A Guide to the STPS: Understanding Mexico’s Ministry of Labor]

The SRE is Mexico’s diplomatic arm, responsible for managing the country’s relationships with the rest of the world. While its role may seem less direct for business, it is a crucial part of the international framework.

Core Functions:

  • Diplomacy: The SRE manages all of Mexico’s diplomatic relations.

  • Operating Embassies and Consulates: It runs Mexico’s global network of embassies and consulates.

Key Role for Business:

  • Visa Issuance: Mexican consulates, which the SRE operates, are the government body that physically interviews foreign nationals and issues the visa stamp in their passport during the work permit process (acting on the authorization provided by the INM). This makes the SRE a crucial link in the process of attracting foreign talent to Mexico.

Secretaría de Relaciones Exteriores (SRE) – The Ministry of Foreign Affairs

The Relationship Between the Executive and Other Branches

While the President holds immense power, the Mexican system is one of checks and balances. The executive branch must constantly interact with the legislative and judicial branches.

With the Legislature:

The President has the power to introduce legislation, and a large part of the political process involves negotiating with the Congress to pass the administration’s agenda, particularly the annual budget. The Congress, in turn, can check the President’s power by amending or rejecting legislation. The Senate holds a particularly important check through its power to approve treaties and key appointments.

With the Judiciary:

The President appoints the justices of the Supreme Court (with Senate approval), but once appointed, the judiciary operates independently. The Supreme Court has the ultimate power to declare laws or executive actions unconstitutional, serving as the final check on the power of the other two branches.

Conclusion: Navigating the Executive Branch for Business Success

The executive branch of the Mexican government, led by the President and administered by the various Secretariats of State, is the most powerful and influential force in the country’s public life. For a foreign company, success is contingent on a clear understanding of this complex administrative structure. Each ministry—from the SEGOB managing your employees’ visas, to the SHCP collecting your taxes, to the STPS inspecting your factory—plays a critical and unavoidable role in your day-to-day operations.

Navigating the regulations, permits, and compliance requirements of these various executive agencies can be a daunting and resource-intensive task. It requires deep institutional knowledge and on-the-ground expertise.

At Start-Ops, we specialize in managing this complexity for our clients. We serve as the expert interface between your business and the key agencies of Mexico. Also, we handle the intricate processes of registration, permitting, and compliance across all relevant ministries. While doing this, we ensure that your operation is established correctly and remains in good standing. We manage the administrative burden so you can focus on your core mission: building a successful and thriving business in Mexico.

Contact us for a strategic consultation to explore how we can help you navigate Mexico’s executive framework with confidence and efficiency.

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