John Constantine
Profile
John Constantine worked as a Sales Director at American Institute of Toxicology, Inc. in 2010.
He also worked as a Principal at Pitney Bowes Ltd.
and New Cingular Wireless Services, Inc. Mr. Constantine completed his undergraduate degree at Purdue University.
Former positions of John Constantine
| Companies | Position | End |
|---|---|---|
Pitney Bowes Ltd.
 Pitney Bowes Ltd. Miscellaneous Commercial ServicesCommercial Services Pitney Bowes Ltd. provides mailing and document technologies services. Its products include accounting and addressing systems, digital franking machines, mailing systems, meters, scales, sorters, inserters, integrated web technologies and productivity software. The firm also offers solutions for document management, order fulfillment, equipment management, outsourcing and improved mail security. The company was founded in 1920 and is headquartered in Hatfield, the United Kingdom. | Corporate Officer/Principal | - |
New Cingular Wireless Services, Inc.
 New Cingular Wireless Services, Inc. Wireless TelecommunicationsCommunications AT&T Wireless Services, Inc. provided voice, data and video telecommunications services. It was acquired by Cingular Wireless LLC in October 26, 2004. The company was headquartered in Redmond, WA. | Corporate Officer/Principal | - |
American Institute of Toxicology, Inc.
 American Institute of Toxicology, Inc. Medical/Nursing ServicesHealth Services American Institute of Toxicology, Inc. operates a drug testing and toxicology laboratory. It provides custom-designed drug testing services, laboratory testing capabilities compliance testing, forensic toxicology drug testing, clinical testing, and prescription drug testing services. The company was founded by Michael A. Evans in 1990 and is headquartered in Denton, TX. | Sales & Marketing | - |
Training of John Constantine
| Purdue University | Undergraduate Degree |
Experiences
Positions held
Linked companies
| Private companies | 3 |
|---|---|
American Institute of Toxicology, Inc.
American Institute of Toxicology, Inc. Medical/Nursing ServicesHealth Services American Institute of Toxicology, Inc. operates a drug testing and toxicology laboratory. It provides custom-designed drug testing services, laboratory testing capabilities compliance testing, forensic toxicology drug testing, clinical testing, and prescription drug testing services. The company was founded by Michael A. Evans in 1990 and is headquartered in Denton, TX. | Health Services |
Pitney Bowes Ltd.
Pitney Bowes Ltd. Miscellaneous Commercial ServicesCommercial Services Pitney Bowes Ltd. provides mailing and document technologies services. Its products include accounting and addressing systems, digital franking machines, mailing systems, meters, scales, sorters, inserters, integrated web technologies and productivity software. The firm also offers solutions for document management, order fulfillment, equipment management, outsourcing and improved mail security. The company was founded in 1920 and is headquartered in Hatfield, the United Kingdom. | Commercial Services |
New Cingular Wireless Services, Inc.
New Cingular Wireless Services, Inc. Wireless TelecommunicationsCommunications AT&T Wireless Services, Inc. provided voice, data and video telecommunications services. It was acquired by Cingular Wireless LLC in October 26, 2004. The company was headquartered in Redmond, WA. | Communications |
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