Government bonds were long considered a safe investment that offered the potential for high returns. However, after Argentina announced in 2002 that it would no longer service its bond debt and after Greece restructured its sovereign debt in March and December 2012, the question arises as to what investors can do to avoid the significant losses of capital (up to 70% in case of Argentina and over 80% in case of Greece) which almost always accompany sovereign debt restructurings.

Parent company guarantees and performance bonds are typically used in the construction and engineering industries to provide a developer with some security in the event that the contractor breaches the building or engineering contract or, in some circumstances, upon the contractor's insolvency.

In the current economic climate, contractor default is, unfortunately, even more prevalent in the construction and engineering industries, and so the issues surrounding parent company guarantees and performance bonds are very much in focus for developers.