Hong Kong CRS 2.0: Crypto Assets Now Covered, and How to Respond (Part 2)

CRS 2.0, the updated Common Reporting Standard, is an upgraded tax transparency standard promoted by the Organisation for Economic Co-operation and Development (OECD). Its core change is to bring crypto assets and digital finance into the information exchange, closing a regulatory gap in digital finance.

3. Implementation timeline: a phased approach

Hong Kong is phasing in the rules to give the market time to prepare:

• March 27, 2026: the bill is gazetted.
• April 1, 2026: the bill receives its first reading in the Legislative Council.
• January 1, 2027: the ordinance takes effect, and financial institutions begin the new compliance review procedures.
• 2028: the Crypto-Asset Reporting Framework (CARF) begins, meaning crypto-asset information is collected and exchanged.
• 2029: all CRS 2.0 rules are in place, with full information exchange.

CRS 2.0 dates in selected jurisdictions

Country or region	CRS 2.0 in effect	Expected first exchange
Cayman Islands	January 1, 2026	2027
British Virgin Islands	January 1, 2026	2027
Singapore	Legislation not yet complete, but planned to take effect in 2027	First exchange from 2028
Hong Kong, China	Legislation not yet complete, but planned to take effect in 2028	First exchange from 2029
Switzerland	January 1, 2026	2027
United Arab Emirates	January 1, 2027	2028

4. Who is directly affected?

High-net-worth individuals

Information on offshore accounts, securities, insurance, crypto assets and more will be exchanged with the jurisdiction where you are tax resident. Hong Kong determines tax residency by “ordinary residence, place of residence, and the centre of family and economic life”.

Once you have lawfully obtained Hong Kong tax residency, you can apply for an offshore exemption under the territorial source principle to reduce your tax burden. Offshore structures with no real operations will no longer work.

Cross-border businesses

In 2025, Hong Kong’s Inland Revenue Department audited 45% of shell companies, recovering an average of HK$2.8 million in additional tax. Now that account flows and income details are exchanged, offshore profits must be backed by real business, and more than 70% of false offshore exemption claims are rejected.

Financial and crypto institutions

Compliance costs are rising: institutions must upgrade their systems, strengthen know-your-customer (KYC) checks and set up ongoing monitoring. The reporting deadline has been moved forward to June 30 each year, and missing or incorrect reports can bring heavy fines and even criminal liability.

Others who should pay attention

• holders of crypto assets
• holders of overseas financial accounts
• people who hold assets through the British Virgin Islands (BVI) or the Cayman Islands
• dual tax residents
• people planning to apply for Hong Kong permanent residence (who need genuine evidence of living in Hong Kong)

(To be continued)