Univa UD is a privately held software company that is primarily known for providing open source products and technical support
based around the Globus Toolkit. It was founded in 2004 under the name Univa Corporation by the Globus Alliance participants
Carl Kesselman, Ian Foster, and Steve Tuecke. On September 17, 2007, the company announced that it would merge with the Austin,
Texas-based United Devices and operate under the new name Univa UD.