Our legal and consultive assistance covers procedures for the authorisation and operation of:

• Certification of Digital Tax Receipts over the Internet (CFDI).
• Volumetric controls.
• Electronic wallets.
• Digital certification services before the Ministry of Economy.
• Authorised donors.

We offer advice on responding to requirements from tax authorities, including invitation letters and revocation of digital seal certificates. Additionally, we provide guidance and legal support during inspections, manage refund requests for contributions, and address queries on tax and administrative matters for specific scenarios.

We assist in identifying, preventing, and rectifying tax risks based on periodic submissions to the authorities, including:

• Ensuring consistency between RFC registration data, activities conducted, and electronic invoices.
• Analysing fiscal behaviour and detecting compliance gaps in line with applicable tax frameworks.

We guide and support organisations during tax inspections, offering legal defence in administrative and judicial proceedings.

We offer consultancy on operational technological platforms, pinpointing opportunities for improvement in legal and operational standards. Our specialists in legal and technological fields ensure compliance with tax obligations, encompassing:

• Technological and information security audits.
• Personal data protection.
• Implementation and enhancements to regulatory compliance systems.
• Technological audits for adherence to Annex 20 and 29 of the RMF, identifying any compliance gaps.
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We apply preventive and corrective models to detect compliance gaps linked to legal regulations, adopting a technology-driven approach.

We deliver ongoing updates on key tax topics, including:

• Tax compliance.
• Tax reforms.
• Sector-specific treatments.
• Philanthropy sector considerations.
• Implementation of emerging technologies.
• Innovative business models.

Drawing on our expertise in operational management and modernisation projects for tax administration and digital government, we provide consulting and collaboration services on digital tax issues at national and international levels. This supports federal and local authorities in Mexico, as well as tax agencies in other countries.