Mainframe computers are large monolithic systems, which usually require custom or specially written software applications.  The companies in this category primarily engineer these applications. 
            Subcategories 1
Sites 5
H&W; Computer Systems, Inc. 
                                  
                                  
                                    Develops system and application software for mainframes and PCs.  Information about products and support.
                                    
                                  
                                HOB, Inc. 
                                  
                                  
                                    Offers development to facilitate mainframe connectivity and encryption.
                                    
                                  
                                IT Doctors 
                                  
                                  
                                    Association of UK-based mainframe consultants.  Highlights platforms and languages supported.
                                    
                                  
                                Mainframe Software Innovations 
                                  
                                  
                                    Application performance improvement specialists that reduce run-time and CPU-time of application programs in an IBM mainframe environment.
                                    
                                  
                                Maintec Technologies 
                                  
                                  
                                    Offers training and development services.
                                    
                                  
                                
      Last update: 
            September 29, 2015 at 6:05:06 UTC