![Cynthia Tregillis](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Cynthia Tregillis
General Counsel bei
WESTERN DIGITAL CORPORATION
Vermögen: 62 Mio $ am 31.05.2026
Profil
Cynthia Lock Tregillis currently serves as Director at the U.S.-India Business Council and Silicon Valley Leadership Group since 2023.
Also holds Director positions at The International Anticounterfeiting Coalition and serves as Secretary, Chief Legal Officer & Executive Vice President at Western Digital Corp.
Formerly, Ms. Tregillis was Chairman at the University of Southern California Gould School of Law.
Worked as Partner at McDermott Will & Emery LLP from 2002 to 2006, Partner at Oppenheimer Wolff & Donnelly LLP from 1998 to 2002, and Attorney at Orrick Herrington & Sutcliffe LLP from 2008 to 2012.
Education includes undergraduate studies at Revelle College and the University of San Francisco School of Law.
Bekannte Unternehmensbeteiligungen
| Unternehmen | Datum | Anzahl der Aktien | Bewertung | Datum der Bewertung |
|---|---|---|---|---|
| 05.06.2026 | 116’643 ( 0.03% ) | 62 Mio $ | 31.05.2026 |
Aktive Positionen von Cynthia Tregillis
| Unternehmen | Position | Beginn |
|---|---|---|
| WESTERN DIGITAL CORPORATION | General Counsel | 12.01.2024 |
Silicon Valley Leadership Group
 Silicon Valley Leadership Group Miscellaneous Commercial ServicesCommercial Services Operates advocacy organization to influence public policy relating to the valley | Direktor/Vorstandsmitglied | 01.08.2023 |
U.S.-India Business Council
 U.S.-India Business Council Miscellaneous Commercial ServicesCommercial Services Operates as a business advocacy organization | Direktor/Vorstandsmitglied | 01.10.2023 |
The International Anticounterfeiting Coalition
 The International Anticounterfeiting Coalition Miscellaneous Commercial ServicesCommercial Services Engages in protecting intellectual property and deterring counterfeiting activities | Direktor/Vorstandsmitglied | - |
Ehemalige bekannte Positionen von Cynthia Tregillis
| Unternehmen | Position | Ende |
|---|---|---|
Orrick Herrington & Sutcliffe LLP
 Orrick Herrington & Sutcliffe LLP Miscellaneous Commercial ServicesCommercial Services Operates as a law firm in technology, innovation, finance, energy and infrastructure sectors | Corporate Officer/Principal | 01.10.2012 |
McDermott Will & Emery LLP
 McDermott Will & Emery LLP Miscellaneous Commercial ServicesCommercial Services Operates as a law firm | Corporate Officer/Principal | 01.10.2006 |
Oppenheimer Wolff & Donnelly LLP
 Oppenheimer Wolff & Donnelly LLP Miscellaneous Commercial ServicesCommercial Services Provides legal services | Corporate Officer/Principal | 01.03.2002 |
University of Southern California Gould School of Law
 University of Southern California Gould School of Law Other Consumer ServicesConsumer Services Functions as a College/University | Vorsitzender | - |
Ausbildung von Cynthia Tregillis
Erfahrungen
Besetzte Positionen
Aktive
Inaktive
Börsennotierte Unternehmen
Private Unternehmen
Beziehungen
91
Beziehungen ersten Grades
10
Unternehmen ersten Grades
Herr
Frau
Aufsichtsräte
Führungskräfte
Unternehmensverbindungen
| Private Unternehmen | 10 |
|---|---|
Western Digital Corp.
 Western Digital Corp. Computer PeripheralsElectronic Technology Designs, manufactures and sells hard drives | Electronic Technology |
McDermott Will & Emery LLP
McDermott Will & Emery LLP Miscellaneous Commercial ServicesCommercial Services Operates as a law firm | Commercial Services |
Oppenheimer Wolff & Donnelly LLP
Oppenheimer Wolff & Donnelly LLP Miscellaneous Commercial ServicesCommercial Services Provides legal services | Commercial Services |
Orrick Herrington & Sutcliffe LLP
Orrick Herrington & Sutcliffe LLP Miscellaneous Commercial ServicesCommercial Services Operates as a law firm in technology, innovation, finance, energy and infrastructure sectors | Commercial Services |
U.S.-India Business Council
U.S.-India Business Council Miscellaneous Commercial ServicesCommercial Services Operates as a business advocacy organization | Commercial Services |
Silicon Valley Leadership Group
Silicon Valley Leadership Group Miscellaneous Commercial ServicesCommercial Services Operates advocacy organization to influence public policy relating to the valley | Commercial Services |
University of Southern California Gould School of Law
University of Southern California Gould School of Law Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Revelle College
 Revelle College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University of San Francisco School of Law
 University of San Francisco School of Law Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
The International Anticounterfeiting Coalition
The International Anticounterfeiting Coalition Miscellaneous Commercial ServicesCommercial Services Engages in protecting intellectual property and deterring counterfeiting activities | Commercial Services |
