Terra Bioindustries builds circular economy with upcycled ‘spent grain sugars’ and proteins
EXCERPT FROM AGFUNDER Toronto, Canada-based startup Terra Bioindustries is raising a seed round to support small-scale commercial production of a mild-tasting barley protein concentrate and fermentable sugars from upcycled spent grains. While brewing giant AB InBev has a subsidiary (EverGrain Ingredients) that extracts protein from its spent grains, most brewers still see the protein- and fiber-packed sticky …