Welcome to QSA Enterprises LLC!

QSA Enterprises LLC has been providing its products and services to consumers on a global scale since 2011.  We have more than 30 years of Tandem, HP NonStop Server expertise between our employees.  Our attention is focused in the software development of data backup solutions and restoration.  We provide our customers the comfort of knowing that their data is secure and readily available for that ad hoc restore, for that scheduled restore or the unthinkable disaster.  So, protect your data from natural disasters, hardware failures and cyber attacks with our backup solutions.

QSA Enterprises seeks to establish a personal relationship with each client. We offer flexibility with our customers with variable payments that are unique to fit your specific needs. We also provide free demonstrations of our products so that you are aware of the quality of the service and products. Give us a call so we can schedule a demonstration and to answer any questions that you may have!

Back Up & Restore

Q/Tos is an Automated Backup/Restore Manager, which catalogs and tracks all backups, (Guardian, SQL/MX, OSS, PAK) automating recovery of critical data. This product has outlived many rival products with the same end goals while offering superior solutions. To complement our Backup/Restore Manager, we also have a Rapid Restore product which transforms the serial media retrieval method to a random access method, resulting in a recovery time 10 to 15% of legacy restore. Q/Restore is particularly useful when retrieving files from LTO tapes. Other products provide data storage and recovery for spooled data, Q/Sparc and  Q/Spool, a general utility for the HP NonStop spooler environment. We have enjoyed high praise from our customers over the last 30 years for outstanding support and service. QSA’s customer base is not limited by industry type; however, industries that require the most security and ability to quickly recover their data (financial institutions, healthcare, retail, and stock Exchanges) have used Q/Tos for decades.


See something interesting? Call us to schedule a web demonstration. It’s quick and easy.

Got an OSS backup catalog? No problem, WE DO!

Q/Tos catalogs SQL/MX and OSS files and objects.

Q/Tos and Virtual Tape are not mutually exclusive.

Give your tired fingers a break with Q/Tco and boost the security and functionality of DSM/TC.

Our Products

  • Q/Tos – Backup/Restore catalog management for Guardian and BR2 (OSS & SQL/MX)
  • Q/Tco – GUI interface to DSM/TC (Mediacom) with enhanced features and access
  • Q/Sparc – Backup/Restore for Guardian spooler
  • Q/Restore – Fast restore from Guardian backups. Essential for LTO tapes.
  • Q/Spool – Enhanced spooler utility

Demonstration and Tutorial Videos

See how EASY it is to restore files using Q/Tco

Watch an OSS object restore.