No public fashion retail business that operates both offline and online has separately disclosed online revenue, which has become indistinguishable as shopper journeys increasingly cross both channels. Online/offline sales would be misleading and create divisional interests harming overall business objective.

The largest fashion retailer in revenue term is the Spanish fashion group Inditex, owning Zara, Massimo Dutti, and a few other mass market brands with €20.9 billion net revenue in 2015.

The largest luxury fashion online pure play retailer is Yoox Net-a-Porter Group realizing €1.7 billion net revenue in 2015. €1.5 billion from sales of fashion and lifestyle products and €0.2 billion from designing, building and managing the e-commerce platforms of luxury brands. The Group sells designer clothing through its in-season sites: NetaPorter.com and MrPorter.com and off-season sites: Yoox.com and Outnet.com.