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As Leaders in Data Stewardship™, 21st Century Software ensures mainframe data protection through its product line that improves resiliency, optimizes storage resources, and offers data migration tools. 21st Century Software customers also benefit from infrastructure assessments, providing valuable insight for improving efficiency. By reporting cross-application dependencies, resource utilization, and storage modeling, 21st Century Software creates value across the business and IT spectrum. Founded in 1992, 21st Century Software has been committed to providing its customers with solutions that deliver value to the mainframe, while enabling them to benefit from world-class customer support.

21st Century Software Inc Questions

The 21st Century Software Inc annual revenue was $17.7 million in 2026.

21st Century Software Inc is based in Wayne, Pennsylvania.

The NAICS codes for 21st Century Software Inc are [5415, 541, 54, 42, 54151, 42343, 541511, 423, 4234].

The SIC codes for 21st Century Software Inc are [73, 737].

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