expand_less There are three types of RSPO membership:
Ordinary - For organisations directly involved within the palm oil supply chain, or is an associated NGO.
Affiliate - For organisations or individuals that are not directly involved in the palm oil supply chain in any of the various categories in Ordinary Membership.
Supply Chain Associate - For organisations that have business activities along the palm oil supply chain but limited to purchasing, using, or trading not more than 500 metric tonnes of palm oil and palm oil products annually.
If the company does not report on this value, it is "Unknown"