CO2Sustain is a UK-based company specializing in patented carbonation retention technology for carbonated beverages. Their liquid additive helps beverages retain CO2, keeping drinks fizzy for longer, improving production efficiency, and reducing the need for extra CO2. This technology is particularly valuable in warmer climates and allows manufacturers to use lighter packaging, reducing both environmental impact and costs. CO2Sustain works with beverage manufacturers worldwide and is expanding into the North American market.