We represent our clients in complex procedures and help them navigate their dealings with local public authorities, including:
Challenges against adverse administrative decisions.
Handling requests for information.
Appeals against enforced collections.
Submission of administrative appeals.
Responding to audit observations.
Recognitions
Chambers Latin America 2026
"Pérez Bustamante & Ponce counts on highly trained professionals who show an outstanding performance without forgetting their human quality."
Chambers Latin America 2025
"The legal team has expert lawyers capable of handling highly sophisticated civil, commercial, and administrative litigation proceedings."
