Participants from the following stakeholder groups are invited to serve as Observers: RSPO-accredited Certification Bodies, RSPO Affiliate and RSPO Supply Chain Associate Members, as well as representatives from other voluntary sustainability schemes.
| Sector | Maximum Number of Seats |
| RSPO Accredited Certification Bodies (CBs) – ideally representing Europe, North America, Asia, and the Rest of the World (ROW) | 4 |
| RSPO Affiliate Members; RSPO Supply Chain Associates; RSPO Supply Chain Group Managers | 3 |
| Other Voluntary Sustainability Schemes* | 3 |
*Members of the ISEAL Alliance with similar chain of custody standards.
For more details, please refer to the Terms of Reference.