We defend you against acts and decisions of the SAT and IMSS, from appeal to amparo.
We represent clients in tax disputes involving acts or decisions of the tax authorities or the IMSS: an administrative appeal for revocation, a nullity action before the Federal Administrative Justice Tribunal (TFJA), or direct or indirect amparo proceedings, as appropriate.
We seek to provide comprehensive legal certainty to clients whose interests are affected by actions of the tax authorities, including:
- Tax assessments resulting from on-site, desk or electronic audits.
- Denials of federal tax refund applications.
- Restriction or cancellation of digital certificates used for invoicing.
- Conclusive Agreements before the Taxpayer Defense Office (PRODECON).
- Amparo actions challenging laws and their amendments.
- Invitation letters and in-depth reviews by tax authorities.
- Notices presuming non-existent transactions under Article 69-B of the Federal Tax Code, in the administrative stage and in legal remedies.
- Support throughout audits: submissions, review and selection of evidence, responses to findings and to the final partial audit report.