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Updated: June 2026

Case study · Malta · Tax

How We Established Substance for Malta in Compliance with CRS at UBS

Declaring tax residency is insufficient - in the era of automatic information exchange, it must be supported by genuine substance, otherwise the bank will identify the discrepancy before any tax authority. Igor held an account at Swiss UBS and Malta resident status, but according to CRS, the bank identified a mismatch: on paper a Malta resident, but with insufficient real substance - presence, residence, connections. We explain step by step how we built genuine substance and aligned CRS self-certification accordingly.

Dmitry NagyDmitry NagyInternational Tax Consultant, BRIDGESReading time9 min readVerificationReviewed by an expert

This case is based on a real matter. The name and certain identifying details have been changed to protect confidentiality.

BRIDGES client story - How We Established Substance for Malta in Compliance with CRS at UBS
Contents

Case at a glance

Situation, solution and outcome in seven lines

Client
Igor, Malta resident, approximately 45 years old, from Moscow
Account
UBS, Switzerland - subject to automatic CRS exchange
Programme
Malta, Permanent Residence (Malta Permanent Residence Programme)
Issue
CRS identifies discrepancy: declared residency versus actual presence
Risk
Bank inquiries regarding the account, tax residency conflict
Solution
Building genuine substance + aligning CRS self-certification
Result
Substance confirmed, discrepancy resolved

Client story

Client's Story

Where they started

Igor obtained Malta resident status and maintained a Swiss UBS account - a standard configuration for an internationally mobile individual. The problem arose not from non-compliance, but from automation: the CRS system cross-references declared tax residency with the factual picture.

Why the standard route did not work

Under CRS, the bank periodically requests confirmation of tax residency - self-certification indicating country and tax identification number. Igor indicated Malta, but this declaration was backed by weak substance: insufficient days of presence, unconvincing connections, incomplete residence. For the bank this was a red flag - discrepancy between documentation and reality.

What BRIDGES had to solve

The danger here is not abstract: in case of discrepancy, the bank may raise questions about the account, while two jurisdictions may dispute tax residency. Automatic exchange makes precisely the mismatch between declared and actual status transparent.

Why a standard answer would not do

Igor contacted BRIDGES, understanding that the task was not to conceal anything, but rather the opposite - to make the declared residency genuine: support it with real substance, so that CRS sees alignment, not divergence.

The bank saw a mismatch between my Maltese status and the CRS data. Eva built a genuine presence on the island and put the documents in order. The question is closed.

Igor · Igor, EntrepreneurThe name and certain identifying details have been changed to protect confidentiality.

What Was at Risk

What Was at Risk

Automatic CRS exchange makes transparent the discrepancy between declared residency and actual presence. Weak substance behind status is not a loophole, but a risk: the bank identifies the mismatch and asks questions, while jurisdictions dispute residency. The solution is to make the declared status genuine.

UBS inquiries regarding the account due to CRS self-certification discrepancy;

  1. 01tax residency conflict between two jurisdictions;
  2. 02interpretation of weak substance as unreliable declaration;
  3. 03account blockage or transaction restrictions pending clarification;
  4. 04tax claims from the country where he actually spends time.

The logic of the solution

How the matter progressed: from checks to result

The chart is built from the facts of this matter and shows the logic of the work without decorative or unverified data.

  1. 01
    Stage 1

    We identified what UBS detected as a CRS discrepancy: declared Malta tax residency against weak actual presence—and determined which Substance elements required strengthening.

  2. 02
    Stage 2

    We established a verifiable day-count: we organized and documented actual days of presence in Malta to a level supporting tax residency, with supporting evidence (airline tickets, passport stamps, accommodation records).

  3. 03
    Stage 3

    We reinforced the residence element: qualifying residence with lease agreement, registration, and utility bills in the client's name—so Substance rested on genuine residence, not formality.

  4. 04
    Stage 4

    We created local economic connections: Malta-based accounts, memberships, regular expenses—evidence that the center of vital interests had genuinely shifted to the island.

  5. 05
    Stage 5

    We aligned CRS self-certification with the established picture: correct country of residence and TIN, so the bank's declaration matched actual Substance rather than contradicting it.

Takeaway. What threatened a tax residency conflict and account issues was resolved not by concealment but by bringing the status into alignment with reality. Igor made his declared tax residency genuine.

How we solved the issue

How we solved the issue

The work was split into verifiable stages so that every conclusion rested on documents.

  1. 01

    Stage 1

    We identified what UBS detected as a CRS discrepancy: declared Malta tax residency against weak actual presence—and determined which Substance elements required strengthening.

  2. 02

    Stage 2

    We established a verifiable day-count: we organized and documented actual days of presence in Malta to a level supporting tax residency, with supporting evidence (airline tickets, passport stamps, accommodation records).

  3. 03

    Stage 3

    We reinforced the residence element: qualifying residence with lease agreement, registration, and utility bills in the client's name—so Substance rested on genuine residence, not formality.

  4. 04

    Stage 4

    We created local economic connections: Malta-based accounts, memberships, regular expenses—evidence that the center of vital interests had genuinely shifted to the island.

  5. 05

    Stage 5

    We aligned CRS self-certification with the established picture: correct country of residence and TIN, so the bank's declaration matched actual Substance rather than contradicting it.

  6. 06

    Stage 6

    We prepared a Substance file as a response to UBS's CRS inquiry (day-count, residence, connections, self-certification)—the discrepancy was resolved, and account inquiries were closed.

Expert comment

CRS is my core expertise: automatic exchange today verifies not what you wrote, but how you actually live. Igor had formalized Malta tax residency, but the underlying Substance was weak, and UBS immediately detected it. I always say: do not hide the discrepancy, eliminate it—make your declared status genuine. We built genuine day-count, residence, and connections, and aligned the self-certification. When documentation matched reality, the bank's concerns disappeared. The cost of error here is a frozen account, so it must be done properly.

Dmitry Nagy, International Tax Consultant, BRIDGESDmitry NagyInternational Tax Consultant, BRIDGES

Outcome

What the client received

What was required
How we delivered · Result
Resolve CRS discrepancy
Genuine Substance · Declared status aligned with facts
Confirm presence
Documented day-count · Tax residency substantiated
Align with bank
Self-certification + supporting file · UBS inquiries closed
Avoid tax residency conflict
Genuine center of vital interests · Position is sustainable
Avoid tax residency conflict
Genuine center of vital interests · Position is sustainable

Igor resolved the CRS discrepancy: genuine presence in Malta is verified by day-count, residence and connections strengthened, and self-certification aligned with the established Substance. UBS saw alignment of declared and actual status, and account inquiries were closed.

Practical takeaway

What matters in a similar situation

  • What threatened a tax residency conflict and account issues was resolved not by concealment but by bringing the status into alignment with reality. Igor made his declared tax residency genuine.
  • This case demonstrates: in the era of automatic exchange, status must be supported by Substance. Alignment of declared and actual status is not a formality but essential protection of your account and peaceful relations with your bank and tax authorities.
  • Building genuine substance and aligning the CRS self-certification remove discrepancies with the bank. We will look at your situation.

FAQ

Questions people ask in a similar situation

01What is CRS and why does the bank ask questions?

CRS is the standard for automatic exchange of tax information. The bank verifies declared tax residency against the actual circumstances; if there is a discrepancy, it requests confirmation and may restrict account operations.

02What is Substance?

Aggregate of substantive evidence that the center of life is in Malta: days of presence, housing, connections, economic interests. Substance makes the declared tax residency credible.

03Can I simply state Malta in self-certification?

You can state it, but if there is no real Substance behind it, automatic exchange will reveal the discrepancy. The declaration must align with actual presence.

04How many days do I need to spend in Malta?

It depends on residency rules and your situation. It is important that the day-count is real, documented, and supports the claimed tax residency.

05Is this legal?

Yes. This is not about concealment, but about bringing your status into alignment with reality—building genuine Substance to support claimed residency. Tax consequences are confirmed by a specialist.

06Which documents were key in this case?

We identified what UBS detected as a CRS discrepancy: declared Malta tax residency against weak actual presence—and determined which Substance elements required strengthening. We established a verifiable day-count: we organized and documented actual days of presence in Malta to a level supporting tax residency, with supporting evidence (airline tickets, passport stamps, accommodation records).

07Why did the standard route not suit the client?

Under CRS, the bank periodically requests confirmation of tax residency - self-certification indicating country and tax identification number. Igor indicated Malta, but this declaration was backed by weak substance: insufficient days of presence, unconvincing connections, incomplete residence. For the bank this was a red flag - discrepancy between documentation and reality.

08What risk had to be closed before filing?

Automatic CRS exchange makes transparent the discrepancy between declared residency and actual presence. Weak substance behind status is not a loophole, but a risk: the bank identifies the mismatch and asks questions, while jurisdictions dispute residency. The solution is to make the declared status genuine. UBS inquiries regarding the account due to CRS self-certification discrepancy;

09How did BRIDGES check that the chosen solution would hold?

We aligned CRS self-certification with the established picture: correct country of residence and TIN, so the bank's declaration matched actual Substance rather than contradicting it. We prepared a Substance file as a response to UBS's CRS inquiry (day-count, residence, connections, self-certification)—the discrepancy was resolved, and account inquiries were closed.

10What confirmed the result in the end?

Igor resolved the CRS discrepancy: genuine presence in Malta is verified by day-count, residence and connections strengthened, and self-certification aligned with the established Substance. UBS saw alignment of declared and actual status, and account inquiries were closed. What was required: How we delivered · Result. Resolve CRS discrepancy: Genuine Substance · Declared status aligned with facts. Confirm presence: Documented day-count · Tax residency substantiated. Align with bank: Self-certification + supporting file · UBS inquiries closed. Avoid tax residency conflict: Genuine center of vital interests · Position is sustainable. Avoid tax residency conflict: Genuine center of vital interests · Position is sustainable

11Can this route be repeated directly in another situation?

No, the route cannot be copied without checking the initial data. This case reflects a specific situation: Declaring tax residency is insufficient - in the era of automatic information exchange, it must be supported by genuine substance, otherwise the bank will identify the discrepancy before any tax authority. Igor held an account at Swiss UBS and Malta resident status, but according to CRS, the bank identified a mismatch: on paper a Malta resident, but with insufficient real substance - presence, residence, connections. We explain step by step how we built genuine substance and aligned CRS self-certification accordingly. Programme terms and the requirements of banks or authorities can change, so the documents and risks of a new applicant need to be checked first.

About the author

Dmitry Nagy

Author: Dmitry Nagy

International Tax Consultant, BRIDGES

I lead the international tax practice at BRIDGES and work at the intersection of tax residence, cross-border reporting and banking compliance. I assess how citizenship, residence, relocation or a new ownership structure may affect the client's tax obligations, banking profile and capital.

My work covers tax residence, CRS and FATCA requirements, source of funds and the questions a bank may raise. These elements should be considered together, because inconsistencies between documents, declarations and the underlying circumstances can create risks after a status has been obtained or an account has been opened.

During the consultation, you will receive an assessment of the tax and banking implications of the proposed decision. Where further work is required, I determine the financial documentation and personally oversee the tax and compliance aspects of the BRIDGES project.

Prepared on the basis of BRIDGES practice and reviewed by a subject-matter expert.

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Dmitry NagyInternational Tax Consultant, BRIDGES
Dmitry Nagy, International Tax Consultant, BRIDGES

Names and certain details have been changed to protect client confidentiality. The result described reflects one specific situation and is neither a public offer nor a guarantee of a similar outcome. Programme terms are stated as of 2026 and may change - please confirm current parameters with a BRIDGES consultant.