GreenField (Johnstown)
GreenField is the leading specialty alcohols producer in Canada, with a focus on corn-based bulk industrial alcohol, packaged alcohol and fuel ethanol, as well as associated agricultural co-products. The Company has a leading market share of industrial alcohol and is also the largest ethanol producer in Canada, with an export business in grain neutral spirits. The Company also manufactures and sells co-products of the alcohol production process, including Dried Distillers Grains with Solubles (DDGS), Wet Distillers Grains (WDG), corn oil, and carbon dioxide (CO2). The Company has a diversified product offering, generating 45% of its gross profit from bulk industrial alcohol, 35% from fuel ethanol, and 20% from packaged industrial alcohol. Situated on the St. Lawrence Seaway and adjacent to the Port of Johnstown grain terminal, Johnstown is one of the closest ethanol production facilities to the north-eastern US market.
Author: Caroline Porsiel
Caroline Porsiel is a master distiller and liqueurist based in East Ellijay, Georgia. She founded House of Applejay, a fine spirits and liqueur distillery, in 2022 with her mother, Sabine, crafting award-winning products like Applejay from Ellijay, Mt. Frozen Knob Vodka, and Winter Cherry Mountain Liqueur. The distillery won a 2024 Best of Georgia Award and a 2025 Double Gold Medal at the San Francisco World Spirits Competition for its Winter Cherry Mountain Liqueur. As a founding member of the AMBRU Campaign, launched in 2020, Porsiel advocates for the global recognition of American Brandy and Rum. She continues to drive innovation in the craft spirits industry from her active distillery in the heart of Georgia’s apple country.
