| Name | Organization | Org Type |
| James, Alan | Akzo Nobel Asphalt Applications, Inc. | Surfactant Supplier |
| Muncy, Dennis | InVia Pavement Technologies | Surfactant Supplier |
| Rowe, Geoff | Abatech, Inc. | Consultant |
| Welborn, Dave | Ingevity | Surfactant Supplier |
| Total – 4 |
| Name | Organization | Org Type |
| James, Alan | Akzo Nobel Asphalt Applications, Inc. | Surfactant Supplier |
| Muncy, Dennis | InVia Pavement Technologies | Surfactant Supplier |
| Rowe, Geoff | Abatech, Inc. | Consultant |
| Welborn, Dave | Ingevity | Surfactant Supplier |
| Total – 4 |