As of 2022, registered "Three" customers worldwide numbered over 110 million.[6] All 3-branded network companies are wholly-owned subsidiaries of CK Hutchison Holdings (formerly Hutchison Whampoa) but the ownership structure varies. CK Hutchison Holdings owns direct majority interests of six networks through 3 Group Europe, including Austria, Denmark, Italy, Ireland, Sweden and the United Kingdom. Hutchison Telecommunications Hong Kong Holdings operates the networks in Hong Kong and Macau, while Indosat Ooredoo Hutchison operates the network in Indonesia Show Less