T-REX is a z/OS utility to analyze, diagnose, report, backup and repair clusters and Integrated Catalog Facility (ICF) components.

Software to create Web-based applications from 3270 mainframe applications. And to generate XML from mainframe data.

Specializing in REXX language extensions, RACF security, mainframe e-mail, and online help and documentation systems for z/OS environments. Products include Memocast, EuropaMail, REXXTOOLS, REXX to RACF (RtoR) and BOS.

The Edge Portfolio Analyzer (EPA) analyzes z/OS executable load modules, generating reports or data files for further analysis by EPA External Analyzers or other reporting tools.

Storage management software for z/OS, Hitachi VOS3 and Fujitsu MSP operating systems.

A software, consulting and training company specializing in Adabas and Natural utilities, and Unix software that runs REXX and emulates z/OS and z/VM mainframe editors.

Mainframe network management and problem determination software: FTPalert, Implex, Exigence and RouteView.

Stand Alone Environment (SAE) provides a self-loading ISPF-like environment for repairing z/OS systems that will not IPL. IMAGE Focus provides change and configuration management for changes made to z/OS.

A z/OS systems software company best known for ThruPut Manager, a product that works with JES2 and Workload Manager to automate the management of batch processing.

System management software for DB2, z/OS and Tivoli Workload Scheduler, formerly OPC.