China likely to seek personal tax details worldwide, say analysts
Hong Kong may feel affect of any new law to uncover financial information

On March 25, the Secretary for Financial Services and the Treasury Professor Chan Ka-keung signed an agreement with the US to allow Hong Kong officials to pass tax information of Americans working in Hong Kong to their US counterparts under the Foreign Account Tax Compliance Act (Fatca).
China, as a G20 member state, will probably follow suit, says Richard Weisman, a senior tax principal at the Hong Kong office of Baker & McKenzie, an international law firm. He said China will likely use a version of Fatca to collect tax information from Chinese citizens around the world including Hong Kong.
“Fatca is only the beginning of what will become a major new compliance obligation for financial institutions. The next major development with respect to Fatca will be the G20’s proposal to multi-lateralize Fatca. China, as a member of the G20, has endorsed this proposal. China can obtain tax information by joining the G20’s approach to Fatca. That is a likely scenario,” said Weisman.
At the G20 summit in St Petersburg last September, the leaders of 20 key economies declared that member states will start exchanging tax information automatically by the end of 2015.
If China goes ahead with its own version of Fatca and it applies to Hong Kong, it may affect Chinese nationals’ desire to park funds with Hong Kong financial institutions. But Hong Kong would be no worse than any other non-mainland jurisdictions as they are equally affected, said Patrick Yip, Greater China deputy tax managing partner of Deloitte Touche Tohmatsu.