Our Brands.

Izzi is uniting proven companies to deliver software that powers the modern world. We’re building a dynamic portfolio of products that honors innovators while introducing meaningful business solutions to our customers. We’re proud to welcome to the Izzi family our two newly acquired companies as valued partners, strengthening our dynamic portfolio of products.

Headquartered in Charlottesville, VA and founded in 1988, ColeSoft develops the premier diagnostic tools for sophisticated system software engineers, application developers, capacity planners and system programmers working on the IBM Z mainframe platform. It’s customers are among the world’s foremost software development houses and Fortune 500 companies.

Headquartered in Chicago and founded in 1996, CNX Corporation develops the Valence Framework, a comprehensive software suite for IBM Power systems. Valence enables businesses to modernize legacy applications and create new applications, with its flagship Nitro App Builder offering a low-code solution for fast, user-friendly development. By allowing developers to build and deploy modernized or new applications much faster, Valence significantly boosts productivity, delivering substantial value to organizations using IBM Power systems.