Career history of Barbara A. Zeller
Former positions of Barbara A. Zeller
| Companies | Position | Start | End |
|---|---|---|---|
Northern Illinois Gas Co.
 Northern Illinois Gas Co. Gas DistributorsUtilities Northern Illinois Gas Co. distributes natural gas properties. It also provides natural gas storage and transmission-related services to marketers and other gas distribution companies. The company was founded in 1954 and is headquartered in Naperville, IL. | Chief Tech/Sci/R&D Officer | 01/01/1998 | - |
| NICOR INC. | Chief Tech/Sci/R&D Officer | - | - |
Training of Barbara A. Zeller
| Roosevelt University | Undergraduate Degree |
| The University of Chicago | Masters Business Admin |
Statistics
International
| United States | 5 |
Operational
| Chief Tech/Sci/R&D Officer | 2 |
| Undergraduate Degree | 1 |
| Masters Business Admin | 1 |
Sectoral
| Utilities | 3 |
| Consumer Services | 3 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Private companies | 2 |
|---|---|
Nicor, Inc.
 Nicor, Inc. Gas DistributorsUtilities Nicor, Inc. provides natural gas distribution services and international shipping services. The company operates through three segments Gas Distribution, Shipping and Wholesale Marketing. Nicor was founded in 1976 and is headquartered in Naperville, IL. | Utilities |
Northern Illinois Gas Co.
Northern Illinois Gas Co. Gas DistributorsUtilities Northern Illinois Gas Co. distributes natural gas properties. It also provides natural gas storage and transmission-related services to marketers and other gas distribution companies. The company was founded in 1954 and is headquartered in Naperville, IL. | Utilities |
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