IBM

IBM (International Business Machines) is a 114-year-old American technology company headquartered in Armonk, New York, that helps large enterprises and governments run and modernize their most demanding operations. Today its business centers on three pillars - hybrid cloud through Red Hat, enterprise AI through the watsonx platform and open Granite models, and consulting - while it continues to build the underlying hardware, from z-series mainframes to research-grade quantum computers. IBM reported $67.5 billion in 2025 revenue and remains one of the largest patent holders and research organizations in the world.