Bentley Systems, Incorporated is an American-based software development company that develops, manufactures, licenses, sells and supports computer software and services for the design, construction, and operation of infrastructure. The company's software serves the building, plant, civil, and geospatial markets in the areas of architecture, engineering, construction (AEC) and operations. Their software products are used to design, engineer, build, and operate large constructed assets such as roadways, railways, bridges, buildings, industrial and power plants and utility networks. The company's software products are used by professionals such as engineers, architects, geospatial professionals, constructors, and owner-operators. Bentley Systems employs more than 4,000 people, generates annual revenues of more than $700 million in 170 countries, and has invested more than $1 billion in research, development, and acquisitions since 2014.