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Import planning, not just import calculation
- Compare alternative import routes and structures
- Identify available preferences, reliefs and procedures
- Assess the effect of origin and classification
- Understand the difference between tax cost, cash cost and recoverable VAT
- Identify potential compliance requirements before goods move
- Preserve the assumptions and evidence behind each scenario
IMPORT SCENARIO BUILDER
Landed cost per unit, by scenario
Compare routes, entities and customs procedures side by side.
Latest tax developments.
Original briefs on the global tax changes that matter, with links to the official sources.
Luxembourg · Administrative guidance
Luxembourg publishes CARF XML reporting manual and schema
On 14 October 2026, Luxembourg’s Administration des contributions directes published its user manual and XML schema for cryptoasset reporting, providing the technical format while further operational guides remain forthcoming.
United States · Enacted legislation
Louisiana adopts digital-tools sales-tax exemption rule
On 20 October 2026, Louisiana’s Department of Revenue adopted LAC 61:I.4405, clarifying which software and other digital tools qualify for the sales-and-use-tax exemptions in R.S. 47:305.12. The rule applies from promulgation that day.
United States / South Carolina · Court decision
South Carolina court upholds Mastercard’s transaction-based income sourcing
On 21 October 2026, South Carolina’s Court of Appeals upheld the sourcing of Mastercard fee receipts to transactions in the state. The judgment concerns the company’s 2007–2016 assessment, not a new statutory sourcing rule.
New Zealand · Consultation
New Zealand consults on carrying forward ownership-breach-year losses
On 16 October 2026, New Zealand’s Inland Revenue opened consultation on draft guidance proposing that an ownership-continuity breach need not prevent carrying forward losses arising in that same income year.
Singapore · Administrative guidance
Singapore sets December withholding-tax cut-offs and corporate-objection relief
On 22 October 2026, the Inland Revenue Authority of Singapore listed updated guidance for its December myTax Portal transition, setting withholding-tax cut-offs and targeted corporate-tax objection relief.
Singapore · Administrative guidance
Singapore illustrates GST zero-rating for overseas professional-service clients
On 21 October 2026, the Inland Revenue Authority of Singapore updated its professional-services GST guidance. Its legal-advisory example illustrates zero-rating for qualifying overseas business customers, including where their representative receives advice in Singapore.