Gartner is an American company providing research and advisory services in the fields of information technology (IT), technology, and business. The company focuses on providing analysis, forecasts, and consultations that help businesses and organizations in strategic decision-making regarding technological investments and innovations. Gartner is known for its "Magic Quadrant" reports, which assess vendors in various IT and technology areas based on their performance and ability to meet customer needs. The company also hosts conferences and events that provide a platform for information exchange and networking in the IT field.