Singapore Developerâs REIT IPOÂ Includes HSBC London Tower Jun 04 2021, 3:42 PM June 04 2021, 7:20 AM June 04 2021, 3:42 PM (Bloomberg) -- Singaporeâs City Developments Ltd. has included the London building housing HSBC Holdings Plcâs headquarters in a property trust offering in partnership with Qatar Investment Authority, according to people with knowledge of the matter. (Bloomberg) -- Singaporeâs City Developments Ltd. has included the London building housing HSBC Holdings Plcâs headquarters in a property trust offering in partnership with Qatar Investment Authority, according to people with knowledge of the matter. The homebuilder has filed applications for an initial public offering of a real estate investment trust with commercial assets in the U.K. to the Singapore Exchange and the Monetary Authority of Singapore, the company said in a statement Friday, confirming an earlier Bloomberg News report.