Our Services

Tenaillon | Esteban | asesores legales offers its clients professional assistance in all areas of public and private law except for family and criminal law (but including criminal economic and foreign exchange law). We also offer additional services such as assistance to expatriates, translations, etc.


Our team possesses a broad experience for the attendance of the matters related to our practice areas.

Tax Law

Tenaillon | Esteban | asesores legales has vast experience on tax litigation. The tax area has gotten important successes and includes the following services:

  • Advisory on matters regarding general tax procedures.
  • Drafting discharges, defenses and remedies in administrative tax proceedings to determine taxes and fines and also closures in national, provincial and municipal jurisdictions.
  • Participation and representation of clients before the administrative and/or judicial jurisdiction such as the National Tax Court and Tax Court of Appeals of the Province of Buenos Aires, Arbitration Commission and the judicial power in general.
  • Advisory, assistance and preparation of tax recovery claims and defenses in criminal tax matters.