The document lists the top 10 multi-level marketing (MLM) companies in Malaysia for 2010 and 2013. It discusses key concepts in MLM like "upline", "downline", "vertical" and "horizontal" structures. It also mentions a fatwa from the Lajnah Imah committee against excessive profits or "ghabnun fahishy" that can occur in MLM schemes and harm downline members. Overall, the document provides information on the top MLM companies and some of the common business structures and issues that may arise in the MLM industry.