IBM 

IBM is a long-running technology company. It builds and sells infrastructure, software, and consulting so other organisations can run computing at scale. Headquarters are in Armonk, New York. The work today sits in cloud, security, research, analytics, and consulting, including the Watson line. Its teams are technologists, developers, and engineers who also build alongside partners across industries. IBM is a public company in IT services and consulting. It works with people who want to use technology to make systems and infrastructure work better.