Obsidian Research Corp. primarily provides switch fabric communications technology, also known as Infiniband, for high-performance computing. The Company's flagship product - Longbow - is a series of Infiniband products supporting range extension, routing, and data encryption. Obsidian Research Corp. divides its business into 2 separate entities: Obsidian Strategics and Obsidian Federal. Obsidian Strategics is primarily responsible for the Longbow products, while Obsidian Federal provides sales and service support to resellers with U.S. Government contracts. The Company is based in Edmonton, Alberta.