- Akzo Nobel Base Chemicals
- Akzo Nobel Surface Chemistry
- Akzo Nobel Functional Chemicals
- Akzo Nobel Cellulosic Specialties
- Akzo Nobel Dissolvine
- Appeartex
- Axcentive
- BASF
- Basildon Chemicals
- Bell Flavors & Fragrances
- Emmelev
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- Giovanni Bozzetto
- Hansa Chemie
- Italmatch
- Oleon
- Pacific Oleo Industries
- Pentagon Chemicals
- Perstorp Oxo
- PQ Europe
- Solaster
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