Critical Links is an international venture backed networking company and provider of edgeBOX, a multi-function "Office-in-a-box" or Business Gateway targeted at SMBs and Enterprise Branch Offices. Critical Links was launched in 2006 as a spinout from an established and successfull software engineering company - Critical Software - with a solid reputation for software reliability (CMM-3, ISO900, ISO9001) and a renowned customer base on the telecom, aerospace and defence fields.