Category 1:
• Crown Paints Ltd
• ICI Paints AkzoNobel
• PPG Architectural Coatings UK Ltd
Category 2:
• Akzonobel (ICI)
• Crown Paints Ltd
• PPG Architectural Coatings UK Ltd
Category 3:
• Crown Paints Ltd
• ICI Paints AkzoNobel
• PPG Architectural Coatings UK Ltd