Philippe SAIVE is a professional coin dealer since 1995.

Member of the French Numismatic Association (SNENNP) since 1998, he is currently serving as a member of its board since 2000.
General Secretary of the association between 2002 and 2006, he became the new president in march 2006.

He is also a member of the International Association of Professional Numismatists(IAPN) since 2006.

Whishing to extend his activities, he has built his website www.saivenumismatique.com in 2002.

He has published his first general numismatic catalog in january 2005

Member of the Syndicat National des Experts Numismates et Numismates Professionnels (SNENNP) and of the International Association of Professional Numismatists (IAPN)

Assessor of the Conciliation Commission and expertise Customs (from 2008 to 2017)

Expert to the Court of Appeal in Metz