| GAST CONSTRUCTION GROUP, INC. | 
                        P10000003088 | 
                        Active | 
                    
                    
                        | GAST CONTRACTORS INC. | 
                        P13000012696 | 
                        INACT | 
                    
                    
                        | GAST CUSTOM SPRAY SERVICES, INC. | 
                        K93388 | 
                        INACT | 
                    
                    
                        | GAST DEVELOPERS, INC. | 
                        588509 | 
                        INACT | 
                    
                    
                        | GASTE LLC | 
                        L22000382578 | 
                        Active | 
                    
                    
                        | GASTEAM HEATING COMPANY THE | 
                        803317 | 
                        NAME HS | 
                    
                    
                        | GASTEC INC | 
                        P98000016207 | 
                        INACT | 
                    
                    
                        | GASTEC ENERGY COMPANY, LC | 
                        L97000000058 | 
                        INACT | 
                    
                    
                        | GAS TECH, INCORPORATED | 
                        J55207 | 
                        INACT | 
                    
                    
                        | GASTECH  LLC | 
                        L25000022600 | 
                        Active | 
                    
                    
                        | GAS TECH, INC. | 
                        P02000050629 | 
                        INACT | 
                    
                    
                        | GASTECH, INC. | 
                        P05000079770 | 
                        INACT | 
                    
                    
                        | GAS-TECH, INC. | 
                        P94000084633 | 
                        INACT | 
                    
                    
                        | GAS TECH, INC. | 
                        S23592 | 
                        INACT/MG | 
                    
                    
                        | GASTECH OF ALABAMA, INC. | 
                        P17432 | 
                        INACT | 
                    
                    
                        | GAS TECH CONTRACTOR, CORP. | 
                        P09000015764 | 
                        NAME HS | 
                    
                    
                        | GAS TECH FUEL INC | 
                        P14000008252 | 
                        INACT | 
                    
                    
                        | GAS TECH OF HOMESTEAD INC | 
                        P10000044242 | 
                        INACT | 
                    
                    
                        | GAS TECH INVESTMENT LLC | 
                        L20000133820 | 
                        Active | 
                    
                    
                        | GAS TECH OF MIAMI, INC. | 
                        P05000079983 | 
                        Active |