CLAIM AGAINST THE JOINTLY DEBTOR WITH THE INSOLVENT COMPANY. NEGATIVE RES JUDICATA. Supreme Court (Tribunal Supremo) Judgement 20 October 2021.

Arbitration decision. The existence of a final arbitration decision does not prevent a claim for the liability of a joint debtor to which the debtor was a part of the arbitration proceedings. Insolvency proceedings: this does not prevent the creditor from taking an action in an ordinary legal process against the debtor who is jointly liable with the insolvent debtor.