Xampla Ltd is a spin-out from the University of Cambridge. The company has developed the world’s first plant protein material for commercial use. The material performs like synthetic polymers, but decomposes naturally and fully, without harming the environment. Xampla’s aim is to replace everyday single-use plastics like sachets and flexible packaging films as well as the less obvious, such as microplastics within liquids and lotions.
The material is made by using by-products of agriculture and food industries such as pea isolate protein. After concentrated vinegar, heat and energy have been added, Xampla engineers the plant proteins into a molecular structure similar to spider silk. This combination creates a material that is strong, flexible and transparent, much like conventional plastic.
Xampla has recently raised over £8 million in seed funding and is looking to rapidly expand. The company aims to ensure security of supply by identifying alternative plant protein sources and increasing production of its base material. It is also gathering evidence of its manufacturing potential using industry standard equipment.
Dr Marc Rodriguez- Garcia is a Co-Founder and Xampla’s Head of Research. He leads the technical development of the company’s new materials and their applications. Marc joined the Scale Up Accelerator programme in 2021. He says: “I feel that the training will help with strategic team development like managing talented and senior employees. That will help us achieve sustainable growth as we scale up. I’m also interested in finding ways of identifying new markets for our products.”
Microplastics are commonly added to fabric softeners, shampoos and cosmetics, AND agricultural and industrial products. Many end up in the ocean, where they are ingested by marine life. Xampla is helping the transition from traditional plastics to a high performance, non-synthetic alternative.
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