| IEA REAL ESTATE, LLC | 
                        L23000003802 | 
                        Active | 
                    
                    
                        | IEA REALTY HOLDINGS, LLC | 
                        L00000005367 | 
                        INACT | 
                    
                    
                        | IEA RENEWABLE ENERGY, INC. | 
                        P37961 | 
                        NAME HS | 
                    
                    
                        | I.E.ARQ.SOLUTIONS, INC. | 
                        P16000089365 | 
                        INACT | 
                    
                    
                        | IEARTH CORP | 
                        P19000009743 | 
                        Active | 
                    
                    
                        | IEARTHTEK "LLC" | 
                        L08000106074 | 
                        INACT | 
                    
                    
                        | IEASCO, INC. | 
                        L25352 | 
                        INACT | 
                    
                    
                        | I & E ASECONES, INC. | 
                        P06000133088 | 
                        INACT | 
                    
                    
                        | IEA SERVICES INC | 
                        P24000015807 | 
                        Active | 
                    
                    
                        | IEASHA'S TASTE OF SOUL SEASONING LLC | 
                        L21000433442 | 
                        NAME HS | 
                    
                    
                        | IEASHA'S TOUCH OF SOUL SEASONING LLC | 
                        L21000433442 | 
                        Active | 
                    
                    
                        | IEA SPICER INC. | 
                        M87534 | 
                        INACT | 
                    
                    
                        | IEAS RENTAL LLC | 
                        L24000347624 | 
                        Active | 
                    
                    
                        | I.E. ASSEMBLY LLC | 
                        L24000050500 | 
                        Active | 
                    
                    
                        | I&E ASSOCIATES INC. | 
                        M87168 | 
                        INACT | 
                    
                    
                        | IEAST TRUCKING LLC | 
                        L18000080580 | 
                        INACT | 
                    
                    
                        | IEAT LLC | 
                        L12000057538 | 
                        INACT | 
                    
                    
                        | IEAT2 LLC | 
                        L23000045589 | 
                        INACT/UA | 
                    
                    
                        | IEA TAMIAMI, LLC | 
                        L04000070297 | 
                        INACT | 
                    
                    
                        | IEATASS LLC | 
                        L20000388083 | 
                        Active |