twerp (Belgium) 100.00 Evonik Para-Chemie GmbH Gramatneusiedl (Austria) 99.00 Evonik Pension Scheme Trustee Limited Milton Keynes (UK) 100.00 Evonik Peroxid GmbH Weissenstein (Austria) 100.00 Evonik Peroxide Africa (Pty) Ltd. Umbogintwini (South Africa) 100.00 Evonik Peroxide Holding B.V. Amsterdam (Net