Rocket Software helps large organizations keep their older IBM-based systems running while adding modern capabilities. It provides software and services that modernize legacy environments, especially IBM i and IBM Z, through application modernization, process automation, data management, and DevOps. Customers typically buy software licenses or subscribe to services and pay for consulting and support. The products work by integrating with existing mainframe and midrange systems to improve performance, security, and functionality while enabling automation and better data handling. What sets Rocket Software apart is its focused specialization in IBM platforms and legacy systems, offering a broad mix of licenses, subscriptions, and professional services to extend the life of critical infrastructure and reduce operational risk. The company aims to help clients stay competitive by modernizing their core IT, lowering risk, and improving efficiency without replacing their established systems.
Company Size
1,001-5,000
Company Stage
Debt Financing
Total Funding
$382.6M
Headquarters
Waltham, Massachusetts
Founded
1990
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