State of Ohio v. Great Lakes Minerals, LLC

In this action brought by Great Lakes Minerals, LLC against the State of Ohio and Joseph Testa, the Supreme Court reversed the decision of the circuit court denying Ohio's motion to dismiss, holding that Ohio was protected by sovereign immunity and that Testa was immune from suit in his official capacity as Tax Commissioner of Ohio and that Testa, in his personal capacity, was dismissed based on the principle of comity.

Great Lakes sued Defendants seeking a declaratory judgment that it was not subject to Ohio's commercial activity tax, monetary relief for the forced collection of taxes not owed, and a determination that it would be inequitable to require Great Lakes to defend an action in a foreign state. Ohio unsuccessfully moved to dismiss the complaint. The Supreme Court reversed, holding (1) the State of Ohio and Testa in his official capacity were protected by sovereign immunity; and (2) under the principle of comity Testa is dismissed in his personal capacity.