one.bio focuses on biotechnology and the food industry, specializing in the integration of active fibres into food products. The company offers solutions that enhance diets by reintroducing natural plant fibres discarded by the over-processed food system, aiming to improve health outcomes. one.bio primarily serves the food industry and biopharmaceutical sectors with its technology to create novel oligosaccharides that beneficially modulate the microbiome and immune function. one.bio was formerly known as BCD Bioscience.