On a recent forum discussion, it was confirmed that Edge has now ceased trading, and that contractors looking to speak to them about recent letters and investigations are unable to gain contact or response from the company.
One contractor stated: "I've noticed today that a large amount has appeared as owing in my HMRC self-service portal. This is showing up as relating to the 2009/10 tax year. 2008/09 is still showing as 'Currently suspended on appeal'."
Updates to follow.