| SPIRA WOODSDALE OAKS DEVELOPMENT, LP | 
                        A24000000090 | 
                        INACT | 
                    
                    
                        | SPIRA WOODSDALE OAKS GP INC. | 
                        F24000000950 | 
                        Active | 
                    
                    
                        | SPIRA WOODSDALE OAKS SUBDEVELOPMENT, LP | 
                        A24000000360 | 
                        InActive | 
                    
                    
                        | SPIRA WOODSDALE OAKS SUBDEV GP, LLC | 
                        L24000308513 | 
                        InActive | 
                    
                    
                        | SPIRAX, INC. | 
                        P00000008992 | 
                        INACT | 
                    
                    
                        | SPIRAX SARCO, INC. | 
                        F23000001805 | 
                        Active | 
                    
                    
                        | SPIRAX ULTRAPURE, LLC | 
                        M06000003574 | 
                        INACT | 
                    
                    
                        | SPIRCO ENVIRONMENTAL OF FLORIDA, INC. | 
                        L50919 | 
                        INACT | 
                    
                    
                        | SPIRCOMPANY LLC | 
                        L25000320935 | 
                        Active | 
                    
                    
                        | SPIRCO SERVICES, INC. | 
                        F98000000447 | 
                        INACT | 
                    
                    
                        | SPIRDER AP LLC | 
                        L22000063851 | 
                        Active | 
                    
                    
                        | SPIRE, INC. | 
                        F09000000961 | 
                        CROSS RF | 
                    
                    
                        | SPIRE CORPORATION | 
                        F09000003343 | 
                        CROSS RF | 
                    
                    
                        | SPIRE, LLC | 
                        L23000519887 | 
                        Active | 
                    
                    
                        | SPIRE, LLC | 
                        M13000007596 | 
                        CROSS RF | 
                    
                    
                        | THE SPIRE CORPORATION | 
                        P03000027477 | 
                        Active | 
                    
                    
                        | SPIRE, INC. | 
                        P96000033384 | 
                        INACT | 
                    
                    
                        | SPIRE 11 DESIGNS, LLC | 
                        L18000163087 | 
                        INACT | 
                    
                    
                        | SPIRE360, INC. | 
                        P13000022590 | 
                        Active | 
                    
                    
                        | SPIRE360 VENTURES, LLC | 
                        L20000013311 | 
                        Active |