AtScale is a software company that provides a universal semantic platform for business intelligence and big data. The company was founded in 2013 by Dave Mariani and is headquartered in San Mateo, California. The company's mission is to make it easy for enterprises to leverage their big data investments for business intelligence. The company's flagship product is the AtScale Intelligence Platform, which provides a single, secure, and governed workspace for business intelligence and big data. The company has received funding from a number of high-profile investors, including Storm Ventures and Lightspeed Venture Partners.