| Name | Category |
|---|---|
| Altria Client Services, Inc. | Manufacturing |
| Siri Soft Systems Inc. | Systems |
| Spro Systems Inc. | Systems |
| Unicode Systems Inc. | Systems |
| Business Intelligence Systems Inc. | Systems |
| Sunray Systems Inc. | Systems |
| Sortac Systems LLC | Systems |
| Lorshi Systems LLC | Systems |
| Techligent Systems Inc. | Systems |
| Vision Point Systems Inc. | Systems |
| Vbrick Systems Inc. | Systems |
| Afton Chemical Corporation | Chemicals |
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