AppRiver — featured in this blog in 2009 — like Agiliance, finds itself once again on Inc. Magazine’s 2011 500|5000 list. Over the past two years, the company, which was founded in 2002 by CEO Michael Murdoch and CIO Joel Smith, has more than doubled its 2007 revenue of $11.4 million to $27.9 million, giving AppRiver a three-year
Founded in 2002, Proofpoint is a leading email security and data loss prevention solution provider. The company allows large enterprises to block spam, protect against email viruses, and ensure compliance with corporate policies and regulations through their messaging infrastructure. Launched in 2003, its flagship product, Proofpoint ENTERPRISE™, uses advanced statistical machine learning models, or “MLX