H+ is an experiential studio founded by award—winning british artist Hannah Marshall. 

Engineered with minimalist precision, Marshall’s practice intersects architecture, science and sound. Building installation art to invite deeper listening and amplify human connection. 

Marshall’s creative DNA is marked by aesthetic + spiritual hybridity. Deploying her signature black + light she continually explores the dichotomous relationship between permanence and impermanence — silence and sound. 

H+ creates compelling culturally important work that cuts through the noise, for brands including: the British Museum, Selfridges, Sony, Mercedes-Benz, Red Bull, Swarovski, Soho House, Made, Superblue, Nike, London Borough of Culture, Moleskine, Porsche and Financial Times.

H+

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