Antonio holds a degree in Law with a major in business legal studies at the San Pablo-CEU University.
He is a State Attorney on leave (2003).
He is a specialist in Administrative Law and Regulated Sectors.
Currently, he is partner of the Dentons law firm, where leads the Administrative and Regulated Sectors department.
He has published a variety of collaborative works on the topic of practical and current problems related to Administrative Law, and is a professor and regular speaker at diverse forums related to this field and at a variety og University Centres.