From trying to disrupt the domestic work industry in Hong Kong, proptech firm Butler has shifted its focus to providing services to both landlords and tenants in residential buildings, improving on what its founders say is an antiquated “pen and paper” approach to property management.

Hong Kong proptech start-up Butler expands beyond concierge services, signs up Swire, New World and Sun Hung Kai, eyes Singapore comes via ChinaTechNews.com.