Wolfgang Ehrk
Chief Operating Officer at PFEIFFER VACUUM TECHNOLOGY AG
Wolfgang Ehrk active positions
| Companies | Position | Start | End |
|---|---|---|---|
| PFEIFFER VACUUM TECHNOLOGY AG | Chief Operating Officer | 2019-12-31 | - |
Career history of Wolfgang Ehrk
Former positions of Wolfgang Ehrk
| Companies | Position | Start | End |
|---|---|---|---|
CHIRON Group SE
 CHIRON Group SE Industrial MachineryProducer Manufacturing CHIRON Group SE engages in the provision of computer-numerical-controlled vertical milling and milling-turning machining, as well as retrofitting and turnkey manufacturing solutions. It distributes its products under the CHIRON, STAMA, and CMS brands. The company was founded on October 20, 2014 and is headquartered in Tuttlingen, Germany. | Chief Executive Officer | 2015-12-31 | 2018-12-31 |
| Chief Operating Officer | 2015-12-31 | 2018-12-31 | |
Leybold USA, Inc.
 Leybold USA, Inc. Electronics/AppliancesConsumer Durables Leybold USA, Inc. offers vacuum solutions. The company's products and solutions include fore vacuum pumps, high vacuum pumps, vacuum systems, vacuum gauges, leak detecting instruments, flanges, fittings, and valves, as well as consulting and engineering of vacuum solutions. Its areas of application include in the processes such as air conditioning, TV-tubes and automotive applications, but also in high technological processes like coating of microchips, CDs and DVDs, as well as in the manufacturing of optical glass or analytical instruments. Leybold USA is headquartered in Export, PA. | Chief Operating Officer | - | 2015-12-31 |
Leybold GmbH
 Leybold GmbH Investment Trusts/Mutual FundsMiscellaneous Leybold GmbH offers vacuum components. Its products include Oil Sealed Vacuum Pumps, Dry Compressing Vacuum Pumps, Roots Vacuum Pumps, High Vacuum Pumps, Vacuum Systems, Leak detection, measuring & controlling, Small &Spare Parts, Refurbished Products and LEYBONOL- Oils, Greases, Lubricants. The company was founded in 1850 and is headquartered in Cologne, Germany. | Chief Executive Officer | 2007-12-31 | 2015-12-31 |
| Chief Operating Officer | 2007-12-31 | 2015-12-31 | |
| Corporate Officer/Principal | 1994-12-31 | 2007-12-31 | |
| Heidemann GmbH | Corporate Officer/Principal | 1987-12-31 | 1988-12-31 |
Training of Wolfgang Ehrk
| Fachhochschule Südwestfalen | Undergraduate Degree |
Statistics
International
| Germany | 6 |
| United States | 2 |
Operational
| Chief Operating Officer | 4 |
| Chief Executive Officer | 2 |
| Corporate Officer/Principal | 2 |
Sectoral
| Producer Manufacturing | 3 |
| Consumer Durables | 2 |
| Miscellaneous | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| PFEIFFER VACUUM TECHNOLOGY AG | Producer Manufacturing |
| Private companies | 4 |
|---|---|
Leybold USA, Inc.
Leybold USA, Inc. Electronics/AppliancesConsumer Durables Leybold USA, Inc. offers vacuum solutions. The company's products and solutions include fore vacuum pumps, high vacuum pumps, vacuum systems, vacuum gauges, leak detecting instruments, flanges, fittings, and valves, as well as consulting and engineering of vacuum solutions. Its areas of application include in the processes such as air conditioning, TV-tubes and automotive applications, but also in high technological processes like coating of microchips, CDs and DVDs, as well as in the manufacturing of optical glass or analytical instruments. Leybold USA is headquartered in Export, PA. | Consumer Durables |
CHIRON Group SE
CHIRON Group SE Industrial MachineryProducer Manufacturing CHIRON Group SE engages in the provision of computer-numerical-controlled vertical milling and milling-turning machining, as well as retrofitting and turnkey manufacturing solutions. It distributes its products under the CHIRON, STAMA, and CMS brands. The company was founded on October 20, 2014 and is headquartered in Tuttlingen, Germany. | Producer Manufacturing |
Leybold GmbH
Leybold GmbH Investment Trusts/Mutual FundsMiscellaneous Leybold GmbH offers vacuum components. Its products include Oil Sealed Vacuum Pumps, Dry Compressing Vacuum Pumps, Roots Vacuum Pumps, High Vacuum Pumps, Vacuum Systems, Leak detection, measuring & controlling, Small &Spare Parts, Refurbished Products and LEYBONOL- Oils, Greases, Lubricants. The company was founded in 1850 and is headquartered in Cologne, Germany. | Miscellaneous |
| Heidemann GmbH |
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