| Basell wholly owned subsidiary of LyondellBasell Industries. |
| Behn Meyer Chemicals (M) SDN BHD |
| Caltex |
| Commonwealth Bank of Australia |
| China Man-Made Fiber Co Ltd |
| CSR Limited |
| Equistar Chemicals |
| Ernst & Young |
| Exim Corporation |
| Freeworld Coatings Limited |
| GN Chemicals Pte Ltd |
| Heubach Germany GmbH |
| Heucotech Ltd |
| Hubei Greenhome Fine Chemical |
| India Glycols Limited |
| India Heubach Colour Pvt. Ltd. |
| International Chemical Corporation P/L of South Africa |
| Kansai Paint Co. Ltd |
| Lee Chang Yung Industry Corporation |
| Lyondell Chemical Company |
| Macquarie Bank |
| Monomeros Colombo Venezolanos |
| Morris McMahon & Co |
| NICNAS (The National Industrial Chemicals Notification and Assessment Scheme) |
| Orica Limited |
| Petrochem Middle East FZE |
| Plastics and Chemical Industry Association (PACIA) |
| Pricewaterhouse Coopers |
| Sanyo Chemical Industries |
| Shiny Chemical Industries |
| SK Networks Australia Pty Ltd |
| Slater & Gordon |
| Sucrogen BioEthanol |
| Sun Chemical Company Ltd |
| Sunkyoung Group |
| Surface Coatings Association Australia |
| The National Industrial Chemicals Notification and Assessment Scheme (NICNAS) |
| Tianyin Chemical Industry Co Ltd |
| Westpac |
| Zhejiang Realsun Chemical Industry Co Ltd |
