Est. 2008
Master
of Arts
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Born from the
Archive
MA.STRUM is a British menswear brand founded in 2008 in collaboration with the Massimo Osti Archive, which preserves the work of pioneering Italian designer Massimo Osti. Renowned for revolutionising technical apparel through brands like Stone Island and C.P. Company, Osti's innovative approach to fabric development and garment construction played a key role in shaping MA.STRUM's early direction.
Despite this strong influence, MA.STRUM was established as an independent brand, rather than a direct extension of Osti's original labels. Today, the brand is owned and led by CEO John Sharp, who remains closely involved in the company's day-to-day decision-making and overall strategic direction.
The name MA.STRUM has been interpreted as "Master of Arts," reflecting the brand's belief in clothing designed with intelligence, craft, and purpose. This philosophy is underpinned by a strong commitment to research and development, with the design process structured around three core pillars: Form, Fabric, and Function. Each plays a pivotal role from initial concept and material exploration through to final execution, ensuring performance, durability, and clarity of design.
MA.STRUM's aesthetic draws from sportswear, performance apparel, and military references, favouring technical fabrics, utilitarian detailing, and practical construction.
Following its initial launch, the brand became fully independent of the Massimo Osti Archive and has remained a privately owned British company since 2011.
Today, MA.STRUM is recognised internationally for modern technical menswear that balances innovation with real-world wearability.