SevOne, Inc. is a venture funded digital infrastructure management software company. The SevOne Performance Appliance solution (SevOne PAS) provides network managers with monitoring, troubleshooting, and performance reporting capabilities. The company is based in Delaware and named after the slang for the “severity one” performance problems network managers face. The SevOne PAS includes different virtual and physical appliances each capable of monitoring 5,000 to 200,000 network elements and the SevOne Dedicated NetFlow Collector (Sevone DNC) that supports up to 1,000 NetFlow interfaces per appliance. The company was founded in 2005 by computer scientists from the University of Delaware who also served as network architects at leading financial institutions. SevOne is funded and backed by a group of private investors and venture capitalists.