http://www.storaenso.com/Pages/default.aspx
I don't think most people are aware how much influence we have over the destruction of the rainforests.
If no-one bought rainforest wood and shampoos etc. then, just like the fur trade collapse, these companies would have to find new ways of operating.
Two others you could search on gooogle if you're up for it are Aracruz and Votorantim