Appian Corporation operates as a software company in the United States, Australia, Canada, France, Germany, India, Italy, Japan, Mexico, the Netherlands, Portugal, Singapore, Spain, Sweden, Switzerland, the United Kingdom, and internationally. The company offers The Appian Platform, an integrated automation platform that enables organizations to design, automate, and optimize critical business processes. The company also offers cloud subscriptions bundled with maintenance and support and hosting services, license subscriptions, and maintenance and support for license subscriptions; and professional and customer support services. In addition, the company offers platforms, such as artificial intelligence, low-code, data fabric, process automation, intelligent document processing, process mining, process intelligence, and case management studio; and solutions, including federal acquisition, public sector case management, state and local e-procurement, contract lifecycle management, insurance connected underwriting, and insurance claims processing. It serves financial services, government, life sciences, insurance, manufacturing, energy, healthcare, telecommunications, and transportation industries. Appian Corporation was incorporated in 1999 and is headquartered in McLean, Virginia.