Symphony Environmental Technologies 

Symphony Environmental Technologies plc, together with its subsidiaries, engages in the development and supply of environmental plastic additives and masterbatches in the United Kingdom, rest of Europe, North America, Central and South America, the Middle East, and Asia. The company offers d2p, a suite of masterbatches that provides protection to plastic and rubber products from bacteria, insects, fungi, algae, odour, fouling, and fire. It also provides d2w, a masterbatch technology that accelerates plastic biodegradation, eliminates microplastics, and supports recycling systems. In addition, the company develops and supplies rubber finished products. Symphony Environmental Technologies plc was founded in 1995 and is based in Borehamwood, the United Kingdom.