William Ehrhardt
Directeur/Membre du Conseil chez Oppenheimer & Co., Inc.
Fortune : 1 M $ au 30/04/2024
Postes actifs de William Ehrhardt
| Sociétés | Poste | Début | Fin |
|---|---|---|---|
The American Institute of Certified Public Accountants
 The American Institute of Certified Public Accountants Miscellaneous Commercial ServicesCommercial Services The American Institute of Certified Public Accountants provides vocational education in accounting. The company provides services to the accounting community, regulatory bodies, and other organizations. It also operates in Jersey City, Washington, and Lewisville. It was founded in 1887 and is headquartered in New York City, NY. | Corporate Officer/Principal | 17/05/2010 | - |
Oppenheimer & Co., Inc.
 Oppenheimer & Co., Inc. Investment ManagersFinance Oppenheimer & Co., Inc. provides security brokerage services. It also offers investment banking and advice to high net worth investors, individuals, businesses and institutions. The company is headquartered in New York, NY. | Directeur/Membre du Conseil | 01/01/2008 | - |
Historique de carrière de William Ehrhardt
Anciens postes connus de William Ehrhardt
| Sociétés | Poste | Début | Fin |
|---|---|---|---|
| OPPENHEIMER HOLDINGS INC. | Directeur/Membre du Conseil | 01/01/2008 | 06/05/2024 |
| Independent Dir/Board Member | 01/01/2008 | 06/05/2024 | |
Deloitte & Touche LLP
 Deloitte & Touche LLP Miscellaneous Commercial ServicesCommercial Services Deloitte & Touche LLP engages in the provision of audit, advisory, financial advisory, tax, and consulting services. The company was founded on March 7, 1995 and is headquartered in New York, NY. | Corporate Officer/Principal | - | 29/05/2004 |
| Felician College | Président | - | - |
| Foundation For Free Enterprise | Président | - | - |
Tri-State Financial Services
 Tri-State Financial Services Miscellaneous Commercial ServicesCommercial Services Tri-State Financial Services provides accounting services. Its services includes general ledger, financial statement preparation and bookkeeping. The company was founded in 1986 and is headquartered in Laurel, MD. | Corporate Officer/Principal | - | - |
Formation de William Ehrhardt
| University of Notre Dame | Undergraduate Degree |
Statistiques
Internationale
| Etats-Unis | 8 |
| Canada | 2 |
Opérationnelle
| Corporate Officer/Principal | 3 |
| Director/Board Member | 2 |
| Chairman | 2 |
Sectorielle
| Commercial Services | 4 |
| Finance | 3 |
| Consumer Services | 3 |
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Sociétés liées
| Sociétés cotées | 1 |
|---|---|
| OPPENHEIMER HOLDINGS INC. | Finance |
| Entreprise privées | 5 |
|---|---|
Oppenheimer & Co., Inc.
Oppenheimer & Co., Inc. Investment ManagersFinance Oppenheimer & Co., Inc. provides security brokerage services. It also offers investment banking and advice to high net worth investors, individuals, businesses and institutions. The company is headquartered in New York, NY. | Finance |
Deloitte & Touche LLP
Deloitte & Touche LLP Miscellaneous Commercial ServicesCommercial Services Deloitte & Touche LLP engages in the provision of audit, advisory, financial advisory, tax, and consulting services. The company was founded on March 7, 1995 and is headquartered in New York, NY. | Commercial Services |
The American Institute of Certified Public Accountants
The American Institute of Certified Public Accountants Miscellaneous Commercial ServicesCommercial Services The American Institute of Certified Public Accountants provides vocational education in accounting. The company provides services to the accounting community, regulatory bodies, and other organizations. It also operates in Jersey City, Washington, and Lewisville. It was founded in 1887 and is headquartered in New York City, NY. | Commercial Services |
Tri-State Financial Services
Tri-State Financial Services Miscellaneous Commercial ServicesCommercial Services Tri-State Financial Services provides accounting services. Its services includes general ledger, financial statement preparation and bookkeeping. The company was founded in 1986 and is headquartered in Laurel, MD. | Commercial Services |
| Foundation For Free Enterprise |
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