Solutions
Simplify Efficient and Secure Mainframe File Exchange
Quantum Safe Encryption
High-Speed File Transfer
Client-Server Application Integration
Session Management
Mainframe Modernization
Resource & Cost Management
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InterSession
To get started simply complete and submit the associated form. A confirmation email will be sent to the provided email address with instructions for downloading the software.
Or call us directly at 310-870-7221
Over 40 Years of Mainframe Solutions
About Data 21
Data 21 Inc. is a privately held veteran owned California Corporation. Since inception in 1980, our mission has been, and continues to be, delivering innovative, high quality, cost effective mainframe centric software solutions that empower Business' and enrich End-Users in the workplace. We pride ourselves on excellent product and customer support satisfaction ratings, and the fact that our products have become trusted integral daily production necessities at hundreds of mainframe installations around the world.