ASPG

ASPG (Advanced Software Products Group) builds security and systems-management software specifically for IBM z/OS mainframe environments, a niche most mainstream identity and encryption vendors don’t touch. Its access-management line, ReACT for self-service password reset, ReACT MFA, OAR for offline access recovery, and ProACT for user provisioning, targets a concrete, quantifiable cost: the company cites help desks spending up to 35% of their time on password resets. A separate data-security line, anchored by MegaCryption, provides file-level encryption and compression across z/OS, Unix/Linux, Windows, and databases.

Founded in 1986 and headquartered in Naples, Florida, ASPG has served the mainframe community for nearly four decades, building partnerships with IBM and Microsoft and holding GSA contract-holder status that lets it sell directly to US government agencies. The company remains small and privately held, with roughly 32 employees, serving customers in education, government, healthcare, and finance.

ASPG’s relevance rests on the continued, if shrinking, footprint of mainframes as critical infrastructure at large banks, insurers, and government agencies, environments where RACF administration and self-service access recovery aren’t well served by cloud-native IAM platforms. Its longevity and vendor partnerships speak to operational staying power, but independent, named case studies or third-party security evaluations of its products were not found in public sources.