Sparxell makes plant-based pigments and specialty shapes for consumer and industrial products.
Founded in 2022 and based in Cambridge, UK, Sparxell develops and manufactures plant-based pigments for biodegradable coloured materials. Its powders, pearls, glitters, and specialty shapes are intended for uses including fashion, cosmetics, packaging, coatings, electronics, and architecture. In February 2026, it raised EUR 4.2 million in pre-Series A funding led by SWEN Capital Partners, with Alpha Star Capital and Cambridge Enterprise participating. The funds are intended for manufacturing scale-up, certification, and hiring.
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