Quest Resource Holding Corp. engages in the provision of waste and recycling services to customers from across multiple industry sectors that are typically larger, multi-location businesses. The company is headquartered in The Colony, Texas and currently employs 197 full-time employees. The company went IPO on 2009-07-16. The firm is engaged in creating customer-specific programs and performing related services for the collection, processing, recycling, disposal, and tracking of waste streams and recyclables. The company concentrates on programs for recycling motor oil and automotive lubricants, oil filters, scrap tires, oily water, goods destruction, food waste, meat renderings, cooking oil and grease trap waste, plastics, cardboard, metal, glass, mixed paper, construction debris, as well as a large variety of regulated and non-regulated solid, liquid, and gas wastes. In addition, it offers products, such as antifreeze and windshield washer fluid, dumpster and compacting equipment, and other minor ancillary services. Its services focus on waste streams and recyclables. The company targets various industries, including automotive, manufacturing, hospitality and retail, and others.