Founded in February 2009 as a joint venture between Canusa Hershman Recycling and Tom Bach, BACH Polymers buys, processes, and trades prime and recycled plastic resins for manufacturers. The Annapolis-based company has grown from a domestic recycled-resin business into an international trader handling more than 30 million pounds of material each month, while also helping customers develop recycling programs and source suitable feedstock. Its team supports the trade with logistics, consulting, equipment sales, and flexible financing.