Radiant Matter is a material innovation company creating sustainable colour and surface-effect solutions for the circular economy. It develops nature-inspired, sparkling structural colours that avoid conventional dyes, pigments, metals, minerals and petroleum-derived plastics. Its key product, BioSequin™, is a biodegradable embellishment made from renewable cellulose, offering fashion, textiles and consumer goods brands a lower-impact alternative to traditional plastic sequins and glittering finishes. The company combines materials science, design and engineering to reduce microplastic pollution, toxic colourants and harmful fixatives while helping manufacturers and brands achieve vivid, iridescent aesthetics with more responsible materials.