The Common Reporting Standard already requires financial institutions to identify account holders who are tax resident in another reportable jurisdiction. CRS 2.0 and the OECD Crypto-Asset Reporting Framework point in the same direction: more asset classes, more reporting surfaces, and more pressure for clients to understand their tax-residence position before a bank, broker or platform asks.
What is changing
CRS was built for automatic exchange of financial account information between tax authorities. The next phase expands the perimeter around digital assets, electronic money and additional due-diligence data. For internationally mobile families, the practical issue is not only “what does the rule say?” It is “can we support the tax-residence answer we give to a financial institution?”
That answer may depend on day counts, homes, work patterns, family ties, adviser judgement and local domestic rules. Those facts are usually scattered across calendars, travel bookings, passports, emails and assistant notes.
Why CRS creates a record-keeping problem
- Financial institutions ask for tax-residence self-certifications during onboarding and periodic reviews.
- Clients may have multiple homes, multiple advisers and cross-border travel patterns.
- A rushed CRS form can create inconsistencies with later tax filings or adviser positions.
- Evidence is often collected after the question is asked, when memories and documents are already stale.
Where Atrium fits
Atrium does not replace professional tax advice or determine final tax residence. It keeps the factual layer organised: confirmed journeys, relevant day counts, supporting documents and adviser-ready exports. That makes CRS conversations less dependent on memory and last-minute spreadsheets.
Useful search intents
CRS 2.0, Common Reporting Standard, tax residency self certification, CRS tax residence, automatic exchange of information, CARF crypto reporting, family office CRS records.
Compliance note
This guide is for residency awareness and record organisation. Tax-residence conclusions should be reviewed by a qualified adviser in the relevant jurisdictions.