Several global and regional leaders specialize in "closed-loop" recycling, where they buy your waste and turn it back into new packaging:
: The largest privately held 100% recycled paper and packaging company in the USA. They focus heavily on sustainable, closed-loop systems. companies that buy cardboard for recycling
: One of the world's largest recyclers, handling roughly 14 million tons of reclaimed fiber annually. companies that buy cardboard for recycling
: A global leader in vertically integrated recycling. They buy significant volumes of Old Corrugated Cardboard (OCC) to supply their own paper mills. companies that buy cardboard for recycling