Modernization takes existing legacy applications and modernizes their platform infrastructure, internal architecture, technology, and additional features. Application modernization enables an organization to protect its investments and refresh its software portfolio to take advantage of modern infrastructure, tools, languages, and other technology progress. A robust application modernization strategy can reduce the resources required to run an application, increase the frequency and reliability of deployments, and improve uptime and resiliency, among other benefits. We are into the modernization of older legacy mainframe applications to enterprise client-server and e-commerce technologies. Our team works with the stakeholders in identifying the value and ROI in modernizing an application. Our technology team works with the application expertise to under and create a better implementation strategy in the modernization of applications.