Mount Mansfield, a captive insurance company for workers’ compensation claims, filed a Complaint against its reinsured, American International Group (AIG) and several of its affiliates alleging that AIG and its affiliates improperly handled workers’ compensation claims, inflated the value assigned to Mount Mansfield’s reserve requirements, and unnecessarily forced Mount Mansfield into rehabilitation, resulting in damage to the corporation.
The circuit court dismissed the Complaint, finding that the claims were barred by the doctrine of res judicata based upon a prior lawsuit. The prior proceeding involved a dispute between Mount Mansfield’s sole shareholder, MMIG, and AIG. The Illinois Court of Appeals reversed the circuit court’s ruling, concluding that Mount Mansfield was not a party to the prior action nor in privity with the parties that brought that action. Under Illinois law, privity is said to exist between parties who adequately represent the same legal interests.
In reaching its decision, the court explained that “a shareholder of a corporation has no personal or individual right to pursue an action against third parties for damages resulting indirectly to the shareholder because of an injury to the corporation.” Because MMIG was unable to establish its right to bring an action on Mount Mansfield’s behalf, MMIG could not adequately represent the legal interest of Mount Mansfield in those proceedings. Mount Mansfield Ins. Group v. American International Group, Inc., No. 05-L-6662 (Ill. Ct. App., Third Division, March 30, 2007).