Sonja Wilkerson
Director/Board Member at KOPPERS HOLDINGS INC.
Net worth: 1 M $ as of 2024-03-30
Sonja Wilkerson active positions
| Companies | Position | Start | End |
|---|---|---|---|
| KOPPERS HOLDINGS INC. | Director/Board Member | 2018-09-09 | - |
| Independent Dir/Board Member | 2018-09-09 | - | |
| BLOOM ENERGY CORPORATION | Human Resources Officer | 2018-12-31 | - |
Koppers, Inc.
 Koppers, Inc. Chemicals: SpecialtyProcess Industries Koppers, Inc. produces carbon compounds, chemicals, and treated wood products. The firm offers naphthalene, petroleum pitch, phthalic anhydride, refined tar, specialty pitch, coal tar distillates, carbon pitch, pressure-treated wood, tie pre plating, track panels, and rail joints and track components. It also provides carbon pitch testing, engineering support, logistics, and railroad structures services. The company was founded in December 1988 and is headquartered in Pittsburgh, PA. | Director/Board Member | - | - |
Career history of Sonja Wilkerson
Former positions of Sonja Wilkerson
| Companies | Position | Start | End |
|---|---|---|---|
| INFINERA CORPORATION | Human Resources Officer | 2016-11-30 | 2018-12-31 |
| HEWLETT PACKARD ENTERPRISE COMPANY | Human Resources Officer | 2014-10-31 | 2016-11-30 |
| CISCO SYSTEMS, INC. | Human Resources Officer | 2004-09-30 | 2014-09-30 |
Vitria Technology, Inc.
 Vitria Technology, Inc. Packaged SoftwareTechnology Services Vitria Technology, Inc. develops software platforms for real time e-business. It offers VIA IoT analytics platform, IoT analytics paaS, operational intelligence and businessware as products. It provides enterprise application integration software that works to integrate dissimilar software platforms and computer hardware with the Internet. The company was founded by JoMei Chang and Dale Skeen in 1994 and is headquartered in Sunnyvale, CA. | Human Resources Officer | - | - |
Training of Sonja Wilkerson
| Pepperdine University | Graduate Degree |
| University of San Francisco | Masters Business Admin |
Statistics
International
| United States | 10 |
Operational
| Human Resources Officer | 5 |
| Director/Board Member | 2 |
| Masters Business Admin | 1 |
Sectoral
| Technology Services | 3 |
| Process Industries | 3 |
| Electronic Technology | 3 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 5 |
|---|---|
| CISCO SYSTEMS, INC. | Technology Services |
| INFINERA CORPORATION | Electronic Technology |
| BLOOM ENERGY CORPORATION | Producer Manufacturing |
| KOPPERS HOLDINGS INC. | Process Industries |
| HEWLETT PACKARD ENTERPRISE COMPANY | Electronic Technology |
| Private companies | 2 |
|---|---|
Koppers, Inc.
Koppers, Inc. Chemicals: SpecialtyProcess Industries Koppers, Inc. produces carbon compounds, chemicals, and treated wood products. The firm offers naphthalene, petroleum pitch, phthalic anhydride, refined tar, specialty pitch, coal tar distillates, carbon pitch, pressure-treated wood, tie pre plating, track panels, and rail joints and track components. It also provides carbon pitch testing, engineering support, logistics, and railroad structures services. The company was founded in December 1988 and is headquartered in Pittsburgh, PA. | Process Industries |
Vitria Technology, Inc.
Vitria Technology, Inc. Packaged SoftwareTechnology Services Vitria Technology, Inc. develops software platforms for real time e-business. It offers VIA IoT analytics platform, IoT analytics paaS, operational intelligence and businessware as products. It provides enterprise application integration software that works to integrate dissimilar software platforms and computer hardware with the Internet. The company was founded by JoMei Chang and Dale Skeen in 1994 and is headquartered in Sunnyvale, CA. | Technology Services |
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