Autodesk, Inc. is engaged in the design of software and services. Its products include AutoCAD, BIM360, Civil3D, Fusion360, Inventor, Maya, PlanGrid, Revit, Shotgun, and 3dsMax. The company also provides product development and manufacturing software, offering comprehensive digital design, engineering, and production solutions for manufacturers in the automotive, transportation, industrial machinery, consumer products, and building products industries. Its architecture, engineering, and construction software improves the way buildings, factories, and infrastructure are designed, constructed, and used. The company also ventures into digital media and entertainment, including digital sculpting, modeling, animation, effects, rendering, and compositing tools for visual design, visual effects, and game development. The company was founded by John Walker in April 1982 and is headquartered in San Rafael, California.