Newcomer among Asia’s largest private banks BOC Hong Kong on hiring spree Hong Kong. Photo: Unsplash Alfred Liu, Frederik Balfour June 21, 2018 PremiumBOC Hong Kong (Holdings) Ltd., which broke into the ranks of the 20 biggest private banks in Asia four years after getting into the business, is stepping up its expansion in the region. Continue reading this story with a subscription to DealStreetAsia. Subscribe Already a subscriber? Log in Should your colleagues be reading this article too? Contact us for corporate subscriptions at email@example.com.