DataVantage test tools for IMS, DB2, z/OS, supporting VSAM and other file types.

Software and consulting company specializing in z/OS, VSE and CICS.

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

Both a developer and distributor of z/OS-related systems software. Security, Storage Management and Migration are the major software areas.

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.

Provides software tools and services for the IBM mainframe marketplace, including DB2 tools, z/OS SMF analysis and program tracking, and TCP/IP products.

French distributor of HORIZONT and MTI z/OS software products. Also provides Information Technology recruitment services.

Canadian z/OS software, consulting and education company. Their XTC software shares tape drives between multiple images of the operating system.

VSAM, PDS, JCL and other mainframe tools and utilities.

Hardware (with software) that can be network-attached to mainframes and other platforms to provide outbound Fax capability with confirmation of receipt.