Matere Studio is a London-based stationery brand founded in February 2021 by designer and art director Jess Howard. The name "Matere" (pronounced "Mat-Air") reflects a focus on materials and the tactile experience of stationery.

Matere Studio offers a range of consciously crafted stationery products, including notebooks, planners, greeting cards, and art prints. The brand emphasizes simplicity, functionality, and sustainability, using distinctive materials and fine craftsmanship to create products that encourage purposeful and special moments in everyday life.