ALUMINUM GENERATOR PROPERTIES LIMITED

Mount Street Mortgage Servicing Limited as Security Agent and Trustee for Each of the Secured Parties

Mount Street Mortgage Servicing Limited as Security Agent and Trustee for Each of the Secured Parties

Mount Street Mortgage Servicing Limited in Its Capacity as Security Agent Under the Facilities Agreement

Oxane Partners Limited as Security Agent and Trustee for Each of the Secured Parties

Oxane Partners Limited as Security Agent and Trustee for Each of the Secured Parties

Oxane Partners Limited as Security Agent (As Trustee for Each of the Secured Parties), Oc European Debt Lender 1 S.À R.L., Oc European Debt Lender 2 S.À R.L.