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Advisory Note13 min readReviewed by Bharti Itangi, Head of Corporate Services

Panama & Vietnam Off EU Tax Blacklist: Implications for UAE Businesses

Panama and Vietnam have moved off the EU tax blacklist to the greylist as of October 2026. Discover the implications for UAE businesses and essential next steps.

EU tax blacklistPanama tax policyVietnam tax policyUAE corporate structuringInternational tax complianceTax transparencyCross-border investmentsBusiness advisory UAE
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Panama & Vietnam Off EU Tax Blacklist: Implications for UAE Businesses

UAE businesses with existing or prospective operations in Panama or Vietnam should re-evaluate their corporate and banking strategies following these countries' removal from the EU's tax blacklist to the greylist, effective October 2026.

Introduction

The European Union's decision on October 9, 2026, to move Panama and Vietnam from its tax blacklist (Annex I) to the greylist (Annex II) significantly alters the landscape for UAE businesses operating in, or considering engaging with, these jurisdictions. This shift opens new avenues for corporate structuring, banking relationships, and investment, while still demanding careful attention to ongoing international tax transparency standards.

For UAE companies with existing ties to Panama or Vietnam, or those exploring future ventures, this change necessitates a proactive re-evaluation of current strategies and potential opportunities. While offering a more favorable environment than the previous blacklisted status, the greylist designation means these countries remain under EU scrutiny, underscoring the need for informed decision-making and robust compliance.

Understanding the EU's Lists of Non-Cooperative Jurisdictions

The European Union maintains a system of lists to promote global tax good governance and encourage international partners to adhere to fair taxation standards. These lists are dynamic, reflecting ongoing dialogue and commitments from various jurisdictions.

Annex I (Blacklist): Criteria and Impact

The Annex I, commonly known as the EU tax blacklist, includes jurisdictions deemed non-cooperative for tax purposes. Inclusion on this list is based on a rigorous assessment against specific criteria set by the EU, which include:

  • Tax Transparency: Adherence to international standards for automatic exchange of information and beneficial ownership.
  • Fair Taxation: Absence of harmful tax regimes.
  • Implementation of Anti-BEPS Measures: Commitment to implement OECD Anti-Base Erosion and Profit Shifting (BEPS) minimum standards.

Jurisdictions are blacklisted if they fail to meet these international tax good governance standards, have not committed to addressing identified deficiencies, or have repeatedly failed to deliver on prior commitments. The impact of being on Annex I is significant, often leading to:

  • Reputational Damage: Negative perception among international investors and financial institutions.
  • Increased Scrutiny: Enhanced due diligence requirements for transactions involving these jurisdictions.
  • Limited Access to EU Funding: Restrictions on certain EU funds and financial assistance.
  • Defensive Measures: EU member states may apply defensive tax measures against entities linked to blacklisted jurisdictions.

Annex II (Greylist): Status and Commitments

Annex II, or the greylist, encompasses jurisdictions that have made specific, high-level commitments to reform their tax policies to align with international standards. These jurisdictions are actively working towards full compliance but are still under review by the EU's Code of Conduct Group on Business Taxation.

While greylisted jurisdictions face less severe consequences than those on the blacklist, businesses engaging with them must still exercise caution and monitor progress. The expectation is that these countries will follow through on their commitments, leading to eventual delisting from Annex II.

The EU Listing Process

The EU's listing process involves continuous dialogue with third countries, technical assessments by the EU Code of Conduct Group, and regular updates by EU finance ministers. This iterative process reflects a commitment to encouraging widespread adoption of international tax good governance standards rather than merely penalising non-compliance.

Why Did Panama and Vietnam Move to the Greylist?

The decision by EU finance ministers on October 9, 2026, to move Panama and Vietnam from Annex I to Annex II reflects acknowledged progress by both nations in aligning their tax frameworks with global standards. This shift is a direct result of comprehensive reforms and concrete commitments made by Panama and Vietnam to address the EU's concerns regarding tax transparency and fair taxation.

Both countries undertook significant legislative and administrative measures. These efforts typically involve:

  • Enhancing Legal Frameworks: Amending national laws to incorporate international standards for tax information exchange, particularly under the OECD's Common Reporting Standard (CRS) and Country-by-Country Reporting (CbCR).
  • Strengthening Administrative Capacity: Investing in the operational capabilities of tax authorities to effectively implement new transparency rules and process requests for information from international partners.
  • Addressing Harmful Tax Practices: Reforming or eliminating preferential tax regimes deemed harmful or unfair by international standards, ensuring that corporate profits are taxed where economic activity occurs.
  • Beneficial Ownership Registration: Establishing transparent and accessible registers of beneficial ownership to combat money laundering and terrorist financing, aligning with Financial Action Task Force (FATF) recommendations.

The EU's process involves continuous dialogue and assessment, often influenced by the broader context of global tax reforms spearheaded by organisations like the Organisation for Economic Co-operation and Development (OECD). Panama and Vietnam's demonstrated progress ultimately led the EU to recognise their genuine efforts and commitment to becoming more cooperative tax jurisdictions.

Continued Scrutiny on the Greylist

Despite being moved off the blacklist, Panama and Vietnam remain on the greylist, signifying that they are still under close scrutiny. Businesses should understand that failure to meet their commitments could result in a return to the blacklist, necessitating ongoing vigilance and monitoring of their progress.

What Are the Opportunities for UAE Businesses?

The reclassification of Panama and Vietnam presents several potential advantages for UAE businesses with existing or prospective ties to these jurisdictions. The reduced perception of risk can lead to practical benefits across various operational areas.

Re-evaluating Corporate and Investment Structures

For UAE companies, the move from blacklist to greylist offers a timely opportunity to reassess their international corporate structures. Businesses that previously divested or avoided these jurisdictions due to heightened risk may now consider:

  • Optimising Existing Entities: Reviewing the efficiency and compliance of any legacy structures in Panama or Vietnam, potentially streamlining operations or consolidating entities.
  • New Entity Formation: Exploring the establishment of new corporate vehicles for specific projects or market entry, benefiting from a more stable regulatory environment.
  • Re-domiciliation: For companies considering re-domiciling their entities, the greylist status may offer more flexibility and fewer compliance hurdles compared to a blacklisted jurisdiction.

Streamlined Banking and Financial Operations

One of the most immediate practical benefits for UAE businesses is the potential for eased banking relationships. Engaging with blacklisted jurisdictions often triggers enhanced due diligence, extended processing times, and even refusal of services by financial institutions due to perceived risk.

  • Reduced Compliance Burden: Banks may reduce the intensity of their due diligence for transactions involving entities in Panama or Vietnam, potentially simplifying account opening and transaction monitoring.
  • Improved Financial Flows: Easier processing of international payments and transfers, facilitating trade and investment between the UAE and these countries.
  • Expanded Banking Options: A wider selection of financial institutions might be willing to engage, offering more competitive services and greater flexibility.

Enhanced Reputational Standing

Operating in or through a blacklisted jurisdiction carries significant reputational risk, potentially impacting investor confidence, stakeholder trust, and public perception. Moving to the greylist mitigates this.

  • Credibility with Partners: Improved standing with international business partners, investors, and clients who are increasingly sensitive to ESG (Environmental, Social, and Governance) and compliance factors.
  • Attracting Capital: Greater appeal to international investors who may have previously shied away from associations with blacklisted jurisdictions.

Increased Investment Attractiveness

A reduced tax-related risk profile can make Panama and Vietnam more attractive destinations for certain types of investments and business expansion.

  • Diversification Opportunities: UAE-based companies seeking to diversify their international presence might find these jurisdictions more appealing for strategic investments, supply chain integration, or market access.
  • Sector-Specific Growth: Industries like logistics, trade, and financial services that rely heavily on international connectivity and stable regulatory environments could see renewed interest.

Conduct Thorough Due Diligence

While the greylist status is an improvement, UAE businesses must still conduct thorough due diligence before making any new commitments. This includes assessing the specific regulatory environment, local enforcement practices, and the long-term stability of their tax commitments to the EU.

While the move to the greylist signifies positive progress, it is crucial for UAE businesses to understand that Panama and Vietnam are not yet fully compliant with all international tax good governance standards. This interim status carries its own set of risks and necessitates ongoing vigilance.

Ongoing Monitoring and Regulatory Evolution

Jurisdictions on the greylist are under active monitoring by the EU. This means their commitments are subject to periodic review and assessment. The landscape of international tax policy is constantly evolving, with new directives and standards emerging from bodies like the OECD.

  • Dynamic Compliance Requirements: Businesses must be prepared for potential legislative or regulatory changes in Panama and Vietnam as they work to fulfil their commitments. This requires ongoing monitoring of local laws and EU announcements.
  • Adaptation Costs: Adjusting to new compliance requirements can involve administrative burden and costs, which should be factored into business planning.

Potential for Re-listing

A significant risk associated with the greylist is the possibility of a return to the blacklist (Annex I) if a jurisdiction fails to meet its commitments within the agreed timeframe or if new deficiencies are identified.

  • Disrupted Operations: A re-listing could lead to a sudden resurgence of the challenges previously associated with the blacklist, disrupting established corporate structures and banking relationships.
  • Renewed Reputational Damage: The negative impact of a re-listing could be even more pronounced, as it would signal a failure to uphold prior commitments.

Enhanced Due Diligence Requirements

Even on the greylist, financial institutions and international partners may continue to apply enhanced due diligence measures to entities connected to these jurisdictions, albeit potentially less stringent than for blacklisted countries.

  • Documentation Burden: Businesses may still face requests for extensive documentation regarding their operations, beneficial ownership, and financial flows to demonstrate compliance and transparency.
  • Compliance Costs: Maintaining a high level of transparency and documentation to satisfy due diligence requirements can incur additional operational costs.

Actionable Steps for UAE Businesses

Given the nuanced implications of Panama and Vietnam's greylist status, a structured and proactive approach is essential for UAE businesses to capitalise on opportunities while mitigating risks.

Review Existing Engagements and Structures

Take immediate steps to evaluate all current business activities, investments, and corporate structures in Panama and Vietnam.

  1. Compliance Audit: Conduct a comprehensive internal audit of existing entities to ensure compliance with both local regulations and evolving international tax standards.
  2. Banking Relationships: Engage with your banking partners to understand how the greylist status might impact current account arrangements, transaction monitoring, and any future financing needs.
  3. Risk Assessment Update: Reassess the risk profile associated with your engagements in these jurisdictions, adjusting internal policies and controls as necessary.

Assess New Market Entry and Investment Prospects

For businesses that previously deferred plans due to blacklisted status, it is an opportune moment to reconsider.

  1. Feasibility Studies: Conduct updated market research and feasibility studies for new investments or expansions, incorporating the improved regulatory perception.
  2. Strategic Alignment: Evaluate how potential ventures in Panama or Vietnam align with your broader global strategy and risk appetite.
  3. Due Diligence: Perform robust due diligence on any new partners, projects, or acquisitions, verifying their compliance history and operational integrity.

Monitor Regulatory Developments Closely

Stay informed about any further legislative or regulatory changes in Panama and Vietnam, as well as updates from the EU.

  1. Official Announcements: Track official publications from relevant government bodies in both countries and direct communications from the EU regarding the greylist status.
  2. Expert Insights: Subscribe to updates from reputable advisory firms specializing in international tax and regulatory compliance.

Seek Professional Advisory

The complexities of international tax policy and cross-border structuring demand expert knowledge. Engaging with specialized advisors is not merely beneficial, but often critical.

  • Tailored Guidance: Professional advisors can provide specific insights into how these changes affect your unique business model and international footprint.
  • Compliance Assurance: Ensure your strategies are fully compliant with both UAE regulations and international standards, mitigating potential penalties or reputational damage.
  • Strategic Planning: Receive support in optimizing corporate structures, navigating banking relationships, and identifying growth opportunities in a compliant manner.

Navigating Complex International Tax Changes?

AURNE provides expert guidance on international tax policy and cross-border structuring, helping UAE businesses adapt to evolving global standards and optimise their operations.

Broader Context of Global Tax Transparency

The EU's tax list is an integral part of a wider global movement towards greater tax transparency and cooperation, largely driven by the OECD. This trend impacts every jurisdiction and every international business.

The OECD's Role in Shaping International Standards

The Organisation for Economic Co-operation and Development (OECD) plays a pivotal role in developing and promoting international tax standards, including those related to information exchange, harmful tax practices, and base erosion and profit shifting (BEPS). The EU's criteria for its tax lists are heavily influenced by OECD initiatives.

  • Common Reporting Standard (CRS): This global standard for automatic exchange of financial account information is a cornerstone of tax transparency. Jurisdictions' commitment to and effective implementation of CRS are key factors in EU assessments.
  • BEPS Action Plan: The OECD's framework to tackle tax avoidance strategies that exploit gaps and mismatches in tax rules is continuously evolving. Compliance with BEPS minimum standards is a non-negotiable aspect of good tax governance.

UAE businesses already navigate a landscape shaped by these OECD initiatives, as the UAE itself is committed to international tax transparency. This move by Panama and Vietnam aligns them more closely with this prevailing global standard. For more on this, see AURNE's insights on Global Tax Transparency: What UAE Businesses Need to Know About OECD Reforms and the OECD Tax Cooperation Report: What UAE Businesses Need to Know About Evolving Tax Compliance in Developing Markets.

The Future of Cross-Border Taxation

The trajectory for international taxation is clear: increased transparency, stricter anti-avoidance measures, and enhanced cooperation between tax authorities worldwide. The shift of Panama and Vietnam off the blacklist is another indication that jurisdictions are pressured to conform to these global norms.

For UAE businesses, this means proactively integrating international tax compliance into their strategic planning. Companies must ensure their cross-border operations are not only legally compliant but also transparent and sustainable in the face of ongoing global regulatory evolution. Ignoring these trends can lead to significant penalties, reputational damage, and operational disruptions.

Key Takeaway

The removal of Panama and Vietnam from the EU tax blacklist to the greylist signals a more favourable environment for UAE businesses, but continued vigilance and professional advisory are crucial to navigate ongoing scrutiny and align with global tax transparency standards effectively.

Conclusion

The EU's decision on October 9, 2026, to move Panama and Vietnam from its tax blacklist to the greylist marks a pivotal moment for UAE businesses. This reclassification offers tangible opportunities for enhanced corporate structuring, streamlined banking, and renewed investment interest in these jurisdictions. It signifies a reduction in the reputational and operational risks previously associated with engaging in blacklisted territories.

However, the greylist status is not a declaration of full compliance; it is a commitment to ongoing reform under EU oversight. Therefore, UAE businesses must approach this development with a balanced perspective. Proactive steps, including a thorough review of existing engagements, careful assessment of new opportunities, and continuous monitoring of regulatory changes, are essential to capitalise on the benefits while navigating any residual risks.

In a world increasingly focused on tax transparency and international cooperation, adapting to these shifts is fundamental for sustainable cross-border operations. Engaging expert advisors like AURNE can provide invaluable support, ensuring that UAE businesses maintain robust compliance, optimise their global strategies, and thrive amidst evolving international tax landscapes.


Source & References


This article is for general information only and does not constitute professional, legal, tax, or financial advice. Speak to AURNE for guidance specific to your situation.

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Aurne Editorial TeamResearched, reviewed, and approved by Aurne advisors· Licensed CSP in Dubai

Every advisory note is researched against primary regulatory sources and reviewed and approved by multiple Aurne advisors before publication. We do not attribute notes to a single author because each one reflects the collective judgement of our team.

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