Principal Purpose Test (PPT): Navigating the New Standard

The international tax landscape has shifted decisively toward anti-abuse enforcement. Over the past decade, tax authorities have moved away from accepting treaty entitlement based purely on formal legal structure. Instead, authorities increasingly examine why a structure exists, how it operates commercially, and whether obtaining treaty benefits formed a significant motivation behind it. At the centre […]
BEPS and WHT: How Pillar One and Two Affect Recovery

Cross-border withholding tax recovery no longer operates in isolation from broader international tax reform. The Organisation for Economic Co-operation and Development (OECD) agenda has changed how tax authorities evaluate treaty access, beneficial ownership, substance, and cross-border payment flows. As Pillar One and Pillar Two continue to reshape international tax rules, the BEPS WHT impact on […]
Substance Requirements: What Tax Authorities Actually Want

For cross-border investors, treaty access no longer depends only on residency certificates and completed forms. Tax authorities now test whether an entity has enough commercial and operational credibility to justify reduced withholding tax rates. That shift has turned substance requirements into one of the most important areas in any modern tax guide dealing with withholding […]
Anti-Treaty-Shopping Rules: Global Overview and Compliance

Cross-border investors have spent decades relying on tax treaties to reduce withholding tax on dividends, interest, and royalties. That landscape has changed materially. Governments now scrutinise treaty claims far more aggressively, particularly where structures appear designed primarily to obtain treaty benefits rather than support genuine commercial activity. As a result, anti-treaty shopping has moved from […]
Tax Treaties 101: How Treaties Reduce Withholding Tax

Cross-border investing creates a predictable tax problem. A company pays a dividend, interest amount, or royalty from one country to an investor in another country, and the source country withholds tax before the payment reaches the investor. In many cases, that withholding tax rate is far higher than the investor ultimately owes under an applicable […]
Tax Residence Certificates: Obtaining and Validating TRCs

A tax residence certificate looks simple, but withholding tax (WHT) recovery rarely treats it that way. The document confirms where an investor is resident for tax purposes, yet it does not automatically prove treaty entitlement, beneficial ownership or claim completeness. Many valid recovery opportunities fail because the certificate arrives late, covers the wrong period, names […]
Common Documentation Failures and How to Prevent Them

Withholding tax (WHT) recovery often breaks down before a tax authority issues a formal rejection. Inconsistent claimant names, unclear ownership, missing credit advices, expired residence certificates, and defective forms are common WHT documentation errors that can delay or derail valid reclaims. These issues are becoming harder to defend as tax authorities and intermediaries move toward […]
Latin America WHT Landscape: Brazil, Mexico, Chile

Why a Latin America WHT guide matters now Latin America has never been a single withholding tax (WHT) market. Brazil, Mexico and Chile each apply different rules to dividends, interest and royalties, and each market has its own administrative pressure points. For cross-border investors, that means a generic reclaim playbook is not enough. A credible […]
Shortening Swiss WHT Refund Cycles: Practical Strategies

Understanding the Swiss WHT Refund Timeline The Swiss withholding tax (WHT) regime is structurally simple but operationally slow. Switzerland applies a standard 35% WHT on dividends, and foreign investors typically rely on treaty relief to reclaim the excess. In theory, the process is straightforward. In practice, the Swiss WHT refund timeline often stretches from several […]
PILLAR: Switzerland Withholding Tax Recovery

Why Switzerland deserves its own withholding tax recovery strategy Switzerland is not just another line item in a global dividend calendar. It is one of the jurisdictions that forces investors, custodians, and tax teams to confront the difference between a theoretical treaty entitlement and an actual cash recovery outcome. That distinction matters because Switzerland applies […]