Avito.ru
Ozon (company)
AliExpress
Yandex
2GIS
DNS (retail company)
Yandex Market
Sberbank
X5 Group
Flipkart
Rambler (portal)
Odnoklassniki
Gosuslugi
Largest Russian online retailer
wildberries.ru
Wildberries is the largest Russian online retailer. It was founded in 2004 by Tatyana Bakalchuk. Wikipedia