CarbonMeta Technologies, Inc., an environmental research and development company that commercializes technologies for processing organic wastes into hydrogen carbon products in the United States. It also offers amorphous carbon, graphite, nano-graphite, graphene, carbon nanotubes, and hydrogen; carbon-negative building products to use in the alleviate climate change by capturing carbon dioxide for the renewable energy projects. The company was formerly known as CoroWare Inc. and changed its name to CarbonMeta Technologies Inc. in November 2021. CarbonMeta Technologies, Inc. was incorporated in 2001 and is headquartered in Woodinville, Washington.