Career history of Douglas John Manko
Former positions of Douglas John Manko
| Companies | Position | Start | End |
|---|---|---|---|
| LIVANOVA PLC | Comptroller/Controller/Auditor | 2016-06-30 | 2020-05-14 |
Valaris Plc
 Valaris Plc Contract DrillingIndustrial Services Valaris Plc engages in the provision of offshore contract drilling services to the international oil and gas industry. It operates its through the following segments: Floaters, Jackups and ARO, Others. The Floaters segment includes drill ships and semisubmersible rigs. The Jackups segment offers contract drilling service. The ARO segment focuses in offshore drilling services. The Others segment consists of management services on rigs owned by third-parties. The company was founded on July 3, 1905 and is headquartered in London, the United Kingdom. | Comptroller/Controller/Auditor | 2009-12-28 | 2012-11-04 |
| Corporate Officer/Principal | 2012-11-04 | 2015-04-19 | |
| Treasurer | 2014-11-30 | 2016-12-31 | |
ENSCO International, Inc.
 ENSCO International, Inc. Contract DrillingIndustrial Services ENSCO International, Inc. engages in the provision of contract drilling and marine transport services. The company was founded in 1987 and is headquartered in Houston, TX. | Comptroller/Controller/Auditor | 2004-04-30 | - |
Training of Douglas John Manko
| Baldwin-Wallace College | Undergraduate Degree |
Statistics
International
| United States | 3 |
| United Kingdom | 3 |
Operational
| Comptroller/Controller/Auditor | 3 |
| Undergraduate Degree | 1 |
| Corporate Officer/Principal | 1 |
Sectoral
| Industrial Services | 3 |
| Consumer Services | 2 |
| Health Technology | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| LIVANOVA PLC | Health Technology |
| Private companies | 2 |
|---|---|
ENSCO International, Inc.
ENSCO International, Inc. Contract DrillingIndustrial Services ENSCO International, Inc. engages in the provision of contract drilling and marine transport services. The company was founded in 1987 and is headquartered in Houston, TX. | Industrial Services |
Valaris Plc
Valaris Plc Contract DrillingIndustrial Services Valaris Plc engages in the provision of offshore contract drilling services to the international oil and gas industry. It operates its through the following segments: Floaters, Jackups and ARO, Others. The Floaters segment includes drill ships and semisubmersible rigs. The Jackups segment offers contract drilling service. The ARO segment focuses in offshore drilling services. The Others segment consists of management services on rigs owned by third-parties. The company was founded on July 3, 1905 and is headquartered in London, the United Kingdom. | Industrial Services |
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