Greenfern Industries Limited is an entrepreneurial-led licensed medicinal cannabis and biotechnology company that also has operations spanning into the industrial hemp, hemp food & body care space. It's listed on the NZX stock exchange under the GFI ticker.Greenfern operates primarily from their medicinal cannabis research facility and hemp processing hub in Normanby, South Taranaki, with these facilities powered by renewable energy generated by Greenfern's own hydroelectric power station located adjacent to the facility on the Waingongoro River.Greenfern is committed to environmentally friendly production of medicinal cannabis and hemp-based products. The research facility is designed around maximum efficiency and sustainability, being powered by renewable power and using an aeroponic production system renowned for its optimal water and nutrient efficiency. Greenfern's hemp production follows the same ethos. The hemp seed and its by-products are used for a range of different products from a high protein ingredient in a plant-based meat substitute, a hemp-based skin care range and hemp-based beverages amongst other things.As well as being B Corp Certified, Greenfern is also Toitū net carbonzero certified & was NZ's first medicinal cannabis company to receive both certifications.