eynes (UK) 100.00 Evonik Guatemala, S.A. Guatemala City (Guatemala) 100.00 Evonik International Costa Rica, S.A. Santa Ma (Costa Rica) 100.00 Laporte Chemicals Ltd. Milton Keynes (UK) 100.00 LLC 'Evonik Ukraine lane ventures Kiev (Ukraine) 100.00 Germany 50.00 dev.log GmbH (in formation) Niederkassel F