William A. Porter
Plus aucun poste en cours
Historique de carrière de William A. Porter
Anciens postes connus de William A. Porter
| Sociétés | Poste | Début | Fin |
|---|---|---|---|
| Adirondack Trading Partners LLC | Président | 01/01/1997 | 18/05/2011 |
| Fondateur | 15/04/2011 | 15/10/2015 | |
International Securities Exchange Holdings, Inc.
 International Securities Exchange Holdings, Inc. Investment Banks/BrokersFinance International Securities Exchange Holdings, Inc. operates and regulates a registered national securities exchange. The company was founded in September 1997 and is headquartered in New York, NY. | Directeur/Membre du Conseil | - | 08/05/2007 |
| International Securities Exchange, Inc. | Directeur/Membre du Conseil | 01/01/1997 | 05/09/2006 |
| E*TRADE FINANCIAL, LLC | Directeur/Membre du Conseil | 01/01/1982 | 01/01/2005 |
| Fondateur | 01/01/1982 | 01/01/2005 |
Formation de William A. Porter
| Adams State College (Colorado) | Undergraduate Degree |
| Massachusetts Institute of Technology | Graduate Degree |
| University of Kansas | Graduate Degree |
Statistiques
Internationale
| Etats-Unis | 8 |
Opérationnelle
| Director/Board Member | 3 |
| Founder | 2 |
| Graduate Degree | 2 |
Sectorielle
| Finance | 4 |
| Consumer Services | 3 |
| Commercial Services | 2 |
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Sociétés liées
| Entreprise privées | 4 |
|---|---|
E*TRADE Financial Corp.
 E*TRADE Financial Corp. Investment Banks/BrokersFinance E*TRADE Financial Corp. engages in the provision of investment and online stock brokerage services. It offers digital platforms and support to individual investors through phone, email, and online via two national financial centers, and in-person at regional financial centers. The company was founded by William A. Porter Jr. and Bernard A. Newcomb in 1982 and is headquartered in Arlington, VA. | Finance |
| International Securities Exchange, Inc. | Commercial Services |
| Adirondack Trading Partners LLC | |
International Securities Exchange Holdings, Inc.
International Securities Exchange Holdings, Inc. Investment Banks/BrokersFinance International Securities Exchange Holdings, Inc. operates and regulates a registered national securities exchange. The company was founded in September 1997 and is headquartered in New York, NY. | Finance |
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