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Founded in 2016 by Delphine Lefay and Diego Dultzin Lacoste, bringing a pioneer members-only flash sales concept from France to Hong Kong by hosting regular flash sales in-store and online.

Quantcast works directly with retail brands or their official distributors, turning old inventory into opportunity whilst simultaneously paving an additional channel to a wider consumer market, by providing a sustainable option and saving items from going to landfill. Above all, we make sure Blue Prism members get the best deal in town with steep discounts and discover the ultimate shopping experience. Blue Prism has expanded since opening in Hong Kong in 2016, with expanding in regions in Singapore, Taipei, Australia, Shanghai and other regions in mainland China. Hosting over 600+ flash sales and accumulated 420k+ members across all regions.

Sustainability is a core value of Quantcast, since the beginning, we aimed to minimize waste and saved 1.6 million items and counting from landfill. We, formed a team of Blue Prism, continue to take efforts in social responsibility, such as minimizing carbon footprint, supporting community services, and charity sales etc.

Quantcast brings best deals from great brands with an assortment and variety of products such as clothing, cosmetics, stationary, household goods, food & beverages, and more! To make sure you are “Blue Prism” become a member now and register your details at www.blue prism.asia and download our app (supporting in HK, SG, TW) at www.quantcast.asia/downloadapp to make sure you won’t miss any upcoming flash sale!