| MERRIMACK CHARTER SERVICES, INC. | F02000000098 | INACT | 
                    
                        | MERRIMACK COLLEGE, CO. | F07000004668 | INACT | 
                    
                        | MERRIMACK ENERGY GROUP, INC. | F24000001994 | Active | 
                    
                        | MERRIMACK MORTGAGE COMPANY INC. | F02000003011 | INACT | 
                    
                        | MERRIMACK MORTGAGE COMPANY, LLC | M15000005347 | NAME HS | 
                    
                        | MERRIMACK MUTUAL FIRE INSURANCE COMPANY | 804935 | INACT | 
                    
                        | MERRIMACK PHARMACEUTICALS, INC. | F15000000647 | InActive | 
                    
                        | MERRIMACK TELECOMMUNICATIONS CORP. | J65107 | INACT/MG | 
                    
                        | MERRIMACK VALLEY CORP. | F13000000708 | INACT | 
                    
                        | MERRIMACK VALLEY COMMERCIAL INVESTMENT CORP | 352680 | INACT | 
                    
                        | MERRIMAC LAND CORPORATION | 819676 | INACT | 
                    
                        | MERRIMAC MANAGEMENT LLC | L07000066926 | Active | 
                    
                        | MERRIMAC MANOR LLC | L16000166517 | INACT | 
                    
                        | MERRIMAC MARINE INSURANCE, LLC | L02000016326 | Active | 
                    
                        | MERRIMAC MARKETING LLC | L08000103016 | INACT | 
                    
                        | MERRIMAC MMD, LLC | L11000114880 | INACT | 
                    
                        | MERRIMAC NAZ, LLC | L21000479830 | NAME HS | 
                    
                        | MERRIMAC PARTNERS, LLC | L23000344378 | Active | 
                    
                        | MERRIMAC PETROLEUM, INC. | P14000081233 | Active | 
                    
                        | MERRIMAC PLANTATION, L.P. | B21000000027 | Active |