Career history of Michael A. M. Keehner
Former positions of Michael A. M. Keehner
| Companies | Position | Start | End |
|---|---|---|---|
| OPPENHEIMER HOLDINGS INC. | Director/Board Member | 2007-12-31 | 2018-05-13 |
| Independent Dir/Board Member | 2007-12-31 | 2018-05-13 | |
LDMI Telecommunications, Inc.
 LDMI Telecommunications, Inc. Specialty TelecommunicationsCommunications LDMI Telecommunications, Inc. provides telecommunication services residential and business customers. It offers voice, internet, data, network, reporting and billing solutions. The company was founded in 1992 and is headquartered in Southfield, MI. | Director/Board Member | 1997-12-31 | 2007-08-16 |
Kidder, Peabody & Co., Inc.
 Kidder, Peabody & Co., Inc. Investment Banks/BrokersFinance Kidder, Peabody & Co., Inc. provides security brokerage services. The private company is based in Buffalo, NY and has subsidiaries in Switzerland. The company was founded by Thomas W. Ostrander. | Director/Board Member | - | 1993-12-31 |
| Corporate Officer/Principal | - | 1993-12-31 | |
| KP Explorations, Inc. | President | - | - |
Kidder, Peabody International Corp.
 Kidder, Peabody International Corp. Major BanksFinance Kidder, Peabody International Corp. provides banking services. The private company is based in Chiyoda KU, Japan. | President | - | - |
Training of Michael A. M. Keehner
| Massachusetts Institute of Technology | Undergraduate Degree |
| Harvard University | Masters Business Admin |
Statistics
International
| United States | 7 |
| Japan | 2 |
Operational
| Director/Board Member | 3 |
| President | 2 |
| Undergraduate Degree | 1 |
Sectoral
| Finance | 5 |
| Communications | 2 |
| Consumer Services | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| OPPENHEIMER HOLDINGS INC. | Finance |
| Private companies | 4 |
|---|---|
LDMI Telecommunications, Inc.
LDMI Telecommunications, Inc. Specialty TelecommunicationsCommunications LDMI Telecommunications, Inc. provides telecommunication services residential and business customers. It offers voice, internet, data, network, reporting and billing solutions. The company was founded in 1992 and is headquartered in Southfield, MI. | Communications |
Kidder, Peabody & Co., Inc.
Kidder, Peabody & Co., Inc. Investment Banks/BrokersFinance Kidder, Peabody & Co., Inc. provides security brokerage services. The private company is based in Buffalo, NY and has subsidiaries in Switzerland. The company was founded by Thomas W. Ostrander. | Finance |
Kidder, Peabody International Corp.
Kidder, Peabody International Corp. Major BanksFinance Kidder, Peabody International Corp. provides banking services. The private company is based in Chiyoda KU, Japan. | Finance |
| KP Explorations, Inc. |
