Zenergy International, Inc. (ZENG) operates as a biofuel solutions provider worldwide, developing and acquiring biofuel sites through constructing new facilities, acquiring existing plants, and operating fuel-grade biodiesel and ethanol production operations. The company produces ethanol and other chemicals from feedstocks including sugarcane, sorghum, and bio-waste, as well as biodiesel from low-cost vegetable oils; it emphasizes sustainable resources, safe practices, and environmental compliance in delivering biofuels to industrial and energy sector customers. Founded in 2006 and headquartered in Chicago, Illinois, Zenergy focuses on the renewable energy segment with operations spanning global markets, though it reports no recent revenue or earnings activity.