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David O'Leary
Director/Board Member at
TETRAGON FINANCIAL GROUP LIMITED
Net worth: 1 M $ as of 31/05/2026
Profile
Mr. David C.
O'Leary is an Independent Director at Tetragon Financial Group Ltd. and an Executive Vice President & Chief Administrative at State Street Global Services.
He is on the Board of Directors at Tetragon Financial Group Ltd. Mr. O'Leary was previously employed as a Chief Administrative Officer & Executive VP by State Street Corp., a Managing Director & Global Head-Human Resources by Credit Suisse First Boston Corp., a Vice President-Executive Compensation by Merrill Lynch & Co., Inc., and a Vice Chairman by CSFB Foundation.
He received his undergraduate degree from Union College (New York), a graduate degree from The State University of New York and an MBA from the University of Massachusetts.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 31/12/2025 | 81,996 ( 0.06% ) | 1 M $ | 31/05/2026 |
David O'Leary active positions
| Companies | Position | Start |
|---|---|---|
| TETRAGON FINANCIAL GROUP LIMITED | Director/Board Member | 31/12/2018 |
State Street Global Services
 State Street Global Services Financial ConglomeratesFinance Provides fund managment services | Chief Administrative Officer | 12/05/2011 |
Former positions of David O'Leary
| Companies | Position | End |
|---|---|---|
| STATE STREET CORPORATION | Chief Administrative Officer | 01/01/2012 |
Credit Suisse First Boston Corp.
 Credit Suisse First Boston Corp. Real Estate Investment TrustsFinance Real Estate Investment Trusts | Human Resources Officer | 01/01/2003 |
Merrill Lynch & Co., Inc.
 Merrill Lynch & Co., Inc. Investment ManagersFinance Provides wealth management, securities trading and sales, corporate finance and investment banking services | Corporate Officer/Principal | 01/01/1985 |
CSFB Foundation | Director/Board Member | - |
Training of David O'Leary
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
96
1st degree connections
9
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 9 |
|---|---|
State Street Corp.
 State Street Corp. Finance/Rental/LeasingFinance Operates as bank holding company whose subsidiary provides financial and commercial loans and commercial real estate services | Finance |
Tetragon Financial Group Ltd.
 Tetragon Financial Group Ltd. Investment Trusts/Mutual FundsMiscellaneous Operates as a closed-ended investment company | Miscellaneous |
Credit Suisse First Boston Corp.
Credit Suisse First Boston Corp. Real Estate Investment TrustsFinance Real Estate Investment Trusts | Finance |
Union College (New York)
 Union College (New York) Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University of Massachusetts
 University of Massachusetts Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
The State University of New York
 The State University of New York Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
CSFB Foundation | |
State Street Global Services
State Street Global Services Financial ConglomeratesFinance Provides fund managment services | Finance |
Merrill Lynch & Co., Inc.
Merrill Lynch & Co., Inc. Investment ManagersFinance Provides wealth management, securities trading and sales, corporate finance and investment banking services | Finance |
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