![Timothy Ryan](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>)
Timothy Ryan
Chief Tech/Sci/R&D Officer at
CITIGROUP INC.
Net worth: 8 M $ as of 31/07/2026
Profile
Timothy F.
Ryan is currently an Independent Director at Advanced Micro Devices, Inc. since 2026.
He serves as a Trustee at The Brookings Institution and The Children's Aid Society, Inc. He is also the Head of Technology & Business Enablement at Citigroup, Inc. starting in 2024.
Formerly, Mr. Ryan was Chairman & Senior Partner at PricewaterhouseCoopers LLP and Director at The Partnership for New York City, Inc. Mr. Ryan completed undergraduate studies at Babson College.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 11/02/2026 | 58,394 ( 0% ) | 8 M $ | 31/07/2026 | |
| 19/08/2026 | 63 ( 0% ) | 29 997 $ | 31/07/2026 |
Timothy Ryan active positions
| Companies | Position | Start |
|---|---|---|
| CITIGROUP INC. | Chief Tech/Sci/R&D Officer | 01/01/2024 |
| AMD (ADVANCED MICRO DEVICES) | Director/Board Member | 19/08/2026 |
The Children's Aid Society, Inc.
 The Children's Aid Society, Inc. Services to the Health IndustryHealth Services Provides adoption, foster care & health and education services to underserved children and families | Director/Board Member | - |
The Brookings Institution
 The Brookings Institution Miscellaneous Commercial ServicesCommercial Services Provides research and policy solutions | Director/Board Member | - |
Former positions of Timothy Ryan
| Companies | Position | End |
|---|---|---|
PricewaterhouseCoopers LLP
 PricewaterhouseCoopers LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, assurance, tax and business consulting services | Chairman | 01/01/2024 |
The Partnership for New York City, Inc.
 The Partnership for New York City, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a charitable organization | Director/Board Member | - |
Training of Timothy Ryan
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
83
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
Advanced Micro Devices, Inc.
 Advanced Micro Devices, Inc. SemiconductorsElectronic Technology Manufactures integrated circuits for semiconductors | Electronic Technology |
Citigroup, Inc.
 Citigroup, Inc. Major BanksFinance Provides retail, investment, commercial banking, brand cards, securities sale & exchanges services | Finance |
PricewaterhouseCoopers LLP
PricewaterhouseCoopers LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, assurance, tax and business consulting services | Commercial Services |
The Brookings Institution
The Brookings Institution Miscellaneous Commercial ServicesCommercial Services Provides research and policy solutions | Commercial Services |
Babson College
 Babson College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
The Partnership for New York City, Inc.
The Partnership for New York City, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a charitable organization | Commercial Services |
The Children's Aid Society, Inc.
The Children's Aid Society, Inc. Services to the Health IndustryHealth Services Provides adoption, foster care & health and education services to underserved children and families | Health Services |
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