Javier José Arrieguez is a lawyer graduated in the National University of La Plata city. He has specialized in Administrative Law in the same National University of La Plata.
Dr. Arrieguez has counselled in many aspects of the subject, including public tender, administrative contracts and their resultant litigations.
He has participated in national congresses and published works on areas of his specialty.

Javier José Arrieguez is a lawyer graduated in the National University of La Plata city. He is the Assistant Professor of the subject contest and Bankruptcy of the Catholic University of La Plata.
His profesional practice in the area of Commercial Law is centered mainly in societarian matters and in the area of contest and Bankruptcy.
He has participated in many congresses and published papers on the mentioned subjects.