| TELCO SYSTEMS CORP. | 
                        F75203 | 
                        INACT | 
                    
                    
                        | TELCO SYSTEMS, INC. | 
                        F93000005912 | 
                        INACT | 
                    
                    
                        | TELCO SYSTEMS, INC. | 
                        F98000006431 | 
                        Active | 
                    
                    
                        | TELCO SYSTEMS, INC. | 
                        L96629 | 
                        INACT | 
                    
                    
                        | TELCO SYSTEMS FIBER OPTICS CORPORATION | 
                        P28068 | 
                        INACT | 
                    
                    
                        | TELCOTECH INC | 
                        P11000005190 | 
                        INACT/UA | 
                    
                    
                        | TELCO TECHNOLOGY OF FLORIDA, INC. | 
                        F96000006501 | 
                        INACT | 
                    
                    
                        | TELCOTEL, LLC | 
                        L18000094234 | 
                        INACT | 
                    
                    
                        | TELCO TRADING INTERNATIONAL, LLC | 
                        L03000004496 | 
                        INACT | 
                    
                    
                        | TELCO TREK, INC | 
                        P07000100721 | 
                        INACT | 
                    
                    
                        | TELCOTRONIX, INC. | 
                        P07000096737 | 
                        INACT | 
                    
                    
                        | TELCO TUTOR, INC. | 
                        P99000098266 | 
                        INACT | 
                    
                    
                        | TELCO T.V. SALES & SERVICES, INC. | 
                        H76916 | 
                        INACT | 
                    
                    
                        | TELCO UNDERGROUND PARTNERS LLC | 
                        L24000444712 | 
                        NAME HS | 
                    
                    
                        | TELCO USA, INC. | 
                        P98000104048 | 
                        INACT | 
                    
                    
                        | TELCO UTILITIES, INC. | 
                        P08000095905 | 
                        INACT | 
                    
                    
                        | TELCO UTILITIES CORP. | 
                        P19000010374 | 
                        Active | 
                    
                    
                        | TELCO UTILITY INC | 
                        P14000035060 | 
                        InActive | 
                    
                    
                        | TELCOVE ATLANTIC, INC. | 
                        F03000006014 | 
                        INACT | 
                    
                    
                        | TELCOVE OF FLORIDA, INC. | 
                        V04047 | 
                        INACT |