CO2 GRO Inc. CO2 GRO Inc. is an agtech company that has developed aqueous CO₂ microfilm foliar sprays for boosted crop yield in protected growing environments (such as greenhouses). In September 2023, IDTechEx Technology Analysts Eve Pope and Dr Nadia Tsao spoke to Vil Dashi, Corporate Development Manager at CO2 GRO. CO2 GRO Inc.