21CS Insights
Driving the Future of Mainframe Innovation
Exploring the trends, challenges, and solutions shaping enterprise IT.
-
Featured Article
21CS Welcomes Clemencia “Cleo” Clarke as Chief Commercial Officer
MOREHEAD CITY, NC (May 1st, 2026) -21st Century Software Technologies, Inc. (21CS) is pleased to announce the appointment of Clemencia “Cleo” Clarke as Chief Commercial Officer. In this role, Clarke...Read MoreNews
May 1, 2026
-
Building an Increasingly Sustainable World with the Mainframe
By Rebecca LevesqueNews
September 7, 2023
-
How DORA Changes the Cybersecurity and Data Resiliency Landscape for Financial Entities
The sheer volume of data, manual recovery processes, skills and application knowledge gaps, and silos of responsibility are among the operational resilience challenges Gartner identified in a 2022...News
August 31, 2023
-
VIDEO: 21CS Is Nurturing the Next Generation of Mainframe Talent
21CS is dedicated to hiring and nurturing the next generation of mainframe talent. On this episode of Futurum Live! From the Show Floor, Stephen Dickens talks to recent 21CS hires Chris Hartley and...News
August 28, 2023
-
Who is 21CS?
The rebranding of 21CS reflects a new chapter in the company’s history. And while our commitment to provide reliable products and exceptional customer service remains the same, we are pushing...News
August 1, 2023
-
21CS Brings VSEn 6.3 to the New IBM z16 Single Frame and Rack Mount Models
We are excited to collaborate with IBM as the company announced its new IBM z16 single frame and rack mount options available globally on May 17, 2023. Powered by the IBM Telum processor, these...News
July 30, 2023
-
Eddy Ciliendo Joins 21CS
Veteran IT executive Eddy Ciliendo joins 21CS (formerly 21st Century Software) as Vice President of Business Development. In this newly created position, Ciliendo will define and lead 21CS’s...News
July 13, 2023
-
IBM z16: The Ideal Platform for VSE Business Needs
by Gonzalo Muelas SerranoIBM Z
May 9, 2022
-
21st Century Software Announces VSEn V6.3
Wayne, PA., March 25, 2022 —21 st Century Software today announced its first version of the VSE operating system (OS)—which enters the market under the name: VSEn V6.3 with planned availability...VPN
March 25, 2022
Discover Your STRATUSn Savings
Learn how STRATUSn saves on storage, simplifies your systems, and prepares your mainframe for the next generation.