Donald L. Ptalis
Fondateur chez Plaza Promotions
Profil
Donald L.
Ptalis is the founder of Plaza Promotions, which was founded in 2004.
He held the title of Consultant at the time of founding.
He also held former positions as President, Chief Executive Officer & Director at Aspen Group, Inc. from 2011 to 2012, as Chief Financial Officer & Director at Silo Pharma, Inc. from 2010 to 2013, and as President & Chief Financial Officer at Desk, Inc. from 1987 to 1993.
Mr. Ptalis received an undergraduate degree from City University of New York in 1964.
Postes actifs de Donald L. Ptalis
Sociétés | Poste | Début |
---|---|---|
Plaza Promotions | Fondateur | 01/01/2004 |
Anciens postes connus de Donald L. Ptalis
Sociétés | Poste | Fin |
---|---|---|
SILO PHARMA, INC. | Directeur Financier/CFO | 28/01/2013 |
ASPEN GROUP, INC. | President | 13/03/2012 |
Desk, Inc. | Directeur Financier/CFO | 01/01/1993 |
Formation de Donald L. Ptalis
City University of New York | Undergraduate Degree |
Expériences
Fonctions occupées
Relations
Relations au 1er degré
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
Sociétés cotées | 2 |
---|---|
ASPEN GROUP, INC. | Consumer Durables |
SILO PHARMA, INC. | Health Technology |
Entreprise privées | 2 |
---|---|
Plaza Promotions | |
Desk, Inc. |