Whilst there is no prohibition on creditors taking actions against other parties, the concern is whether the creditor can sue the other parties for the full amount of the loan/guarantee, or whether the creditor is restricted to sue for the % that it is expected to receive from the initial debtor.
The issue is best illustrated by an example. If two people, A & B, are jointly and severally liable to a bank for a loan of €100,000, and if A enters into a PIA which pays the bank €10,000 (i.e. 10%), is the bank restricted to recovering just €10,000 from B? Or could the bank sue B for the remaining €90,000? B could argue that he entered into a Joint & Several arrangement, and that as A is now only paying €10,000, he should only pay €10,000. Alternatively he could argue that he understood that his liability should be restricted to just 50% of the loan etc. B could argue that his constitutional property rights have been affected by the PIA.
It will take a High Court case to firmly establish the interpretation of the legislation.
Jim Stafford