William A. Porter
Keine laufenden Positionen mehr
Karriereverlauf von William A. Porter
Ehemalige bekannte Positionen von William A. Porter
| Unternehmen | Position | Beginn | Ende |
|---|---|---|---|
| Adirondack Trading Partners LLC | Vorsitzender | 01.01.1997 | 18.05.2011 |
| Gründer | 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. | Direktor/Vorstandsmitglied | - | 08.05.2007 |
| International Securities Exchange, Inc. | Direktor/Vorstandsmitglied | 01.01.1997 | 05.09.2006 |
| E*TRADE FINANCIAL, LLC | Direktor/Vorstandsmitglied | 01.01.1982 | 01.01.2005 |
| Gründer | 01.01.1982 | 01.01.2005 |
Ausbildung von William A. Porter
| Massachusetts Institute of Technology | Graduate Degree |
| University of Kansas | Graduate Degree |
| Adams State College (Colorado) | Undergraduate Degree |
Statistik
International
| Vereinigte Staaten | 8 |
Operativ
| Director/Board Member | 3 |
| Founder | 2 |
| Graduate Degree | 2 |
Sektoral
| Finance | 4 |
| Consumer Services | 3 |
| Commercial Services | 2 |
Besetzte Positionen
Aktive
Inaktive
Börsennotierte Unternehmen
Private Unternehmen
Unternehmensverbindungen
| Private Unternehmen | 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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