Established in 1997 by Mark Neale as a retail partner for Karrimor, Mountain Warehouse has evolved into the UK’s largest outdoor clothing and equipment chain . Headquartered in London, the company operates over 330 physical stores across the UK, Europe, North America, and New Zealand, alongside strong online sales through multiple websites and marketplaces . The brand designs and sources the majority of its products in-house, enabling competitive pricing without sacrificing quality . Offering a wide range of gear—from hiking and camping essentials to ski, cycling, and running equipment—it serves a diverse customer base seeking everyday outdoor performance. With a mission to help everyone enjoy the outdoors, Mountain Warehouse continues to expand internationally, most recently entering the US via the acquisition of Eastern Mountain Sports, while maintaining a strong focus on value and accessibility.