The list of joint operations is available in the note F44 List of companies included in the consolidation scope.

  • Soda Ash & Derivatives operations/interests in Devnya (Bulgaria), 75% held by Solvay and comprising the following legal entities:
    • Deven AD;
    • Solvay Sodi AD; and
    • Solvay Sisecam Holding AG.
  • Hydrogen Peroxide Propylene Oxide (HPPO) operations/interests in Zandvliet (Belgium), Map Ta Put (Thailand), and the HPPO plant that is being constructed in the Kingdom of Saudi Arabia, all 50% held by Solvay and comprising the following legal entities:
    • BASF Interox H2O2 Production NV;
    • MTP HPJV C.V.;
    • MTP HPJV Management B.V.;
    • MTP HPJV (Thailand) Ltd.; and
    • Saudi Hydrogen Peroxide Co.
  • Polyamides operations/interests in Butachimie (France), 50% held by Solvay.
  • Acetow operations/interests of 49.9% held by Solvay in Warmeverbundkraftwerk Freiburg (Germany), included in Acetow discontinued operations.