FHNC Ltd Co is structured around development to in-use condition of an environmental protection technology: a device designed to treat sewage such as to remove fats, oils and grease from waste streams. Reducing the cost of sewer maintenance while also increasing sewer capacities, the firm has developed a proprietary, point of source sewage treatment device capable of removing over 95% of FOGs and 100% of large solids from restaurantsÂ’ waste steam. Reliant on a tri-stage hydrocylone -- separating the liquids with centrifugal force - the technology increases public sewer capacity and has the potential significantly to decrease sewer overflows.