| DNN LOGISTICS, LLC | 
                        L19000138369 | 
                        Active | 
                    
                    
                        | DNNLV PRODUCTIONS LLC | 
                        L23000559078 | 
                        Active | 
                    
                    
                        | DNNLYNX LLC | 
                        L24000182664 | 
                        INACT/UA | 
                    
                    
                        | DNN MANAGEMENT, INC. | 
                        P01000058137 | 
                        INACT | 
                    
                    
                        | DNNN DRIVE LLC | 
                        L20000121344 | 
                        Active | 
                    
                    
                        | DNNN MANAGEMENT, INC | 
                        P23000020413 | 
                        Active | 
                    
                    
                        | DN NOGUEIRA GENERAL SERVICES, LLC | 
                        L22000312603 | 
                        INACT | 
                    
                    
                        | DNN PROPERTIES LLC | 
                        L18000289376 | 
                        INACT | 
                    
                    
                        | DNN PROPERTIES, INC. | 
                        P00000005964 | 
                        INACT | 
                    
                    
                        | DNN PROPERTY MANAGEMENT LLC | 
                        L23000513678 | 
                        INACT | 
                    
                    
                        | DNNPS HOLDINGS | 
                        L13000167977 | 
                        INACT | 
                    
                    
                        | DNN OF QUEBEC LIMITED PARTNERSHIP | 
                        B12000000092 | 
                        INACT | 
                    
                    
                        | DNNR INVESTMENT GROUP, INC. | 
                        P08000085731 | 
                        INACT | 
                    
                    
                        | D N N SAFER ENVIRONMENT INC | 
                        F92000000248 | 
                        INACT | 
                    
                    
                        | DNNS ENTERPRISES, INC. | 
                        P13000098753 | 
                        INACT | 
                    
                    
                        | D.N.N. SERVICES, INC. | 
                        P00000018547 | 
                        INACT | 
                    
                    
                        | DNNT LLC | 
                        L23000405950 | 
                        Active | 
                    
                    
                        | DNN TRANSPORT LLC | 
                        L21000124356 | 
                        InActive | 
                    
                    
                        | DNN TRANSPORTATION INC. | 
                        P96000031032 | 
                        INACT | 
                    
                    
                        | D.N.N. TRUCKING, INC. | 
                        P99000086214 | 
                        INACT |