| Gabrysch, Ronald | LyondellBasell Industries |
| Gaca, Barabara | Envirotest, Ltd. |
| Gahagen, Chris | Albemarle Corporation |
| Galacki, Walter | Ashland Inc. |
| Galant, Carl | McGinnis, Lochridge & Kilgore, LLP |
| Gale, Charles | PL Propylene LLC |
| Gale, Joel | Styrolution America LLC |
| Gallegos, Maria | Texas Brine Company, LLC |
| Gallia, Emery | Ethyl Corporation |
| Galloway, Nathan | ExxonMobil |
| Galyean, Rhonda | Bendco, Inc. |
| Gammons, Mitch | Puffer-Sweiven, LP |
| Gannaway, Leland | Securitas Security Services USA, Inc. |
| Gant, Brannon | DMC - Carter Chambers |
| Garcia, David | CITGO Petroleum Corporation |
| Garcia, Johnny | INEOS Nitriles - Green Lake |
| Garcia, Margaret | Praxair, Inc. |
| Garcia, Oscar | LyondellBasell Industries |
| Garcia, Ray | Enerflex Energy Systems, Inc. |
| Garcia, Ricky | INVISTA |
| Garcia, Savannah | ODIN, LTD. Industrial Demolition & Asset Recovery |
| Garcia-Franco, Jack | ExxonMobil |
| Gardner, Lori | LyondellBasell Industries |
| Gardner, Robert | LyondellBasell Industries |
| Garrett, Billy | INEOS Olefins & Polymers USA |