Transfer pricing and customs

An increasingly pressing challenge for multinational enterprises

The interplay between customs regulations and transfer pricing rules has become a significant challenge for companies engaged in international operations. Although these two areas serve distinct functions and are governed by separate legal frameworks, their interaction is becoming increasingly influential in shaping corporate tax obligations and strategic decisions.

In today’s dynamic geopolitical and economic landscape, multinational groups must take into account the combined impact of customs and transfer pricing regulations on group restructurings, the selection of shared service centre locations, production relocations, intellectual property ownership structures, and transfer pricing policies. A lack of coordination between customs and tax functions can result in material financial and operational risks.

Additional complexity arises from transfer pricing adjustments, retrospective rebates, and changes to intercompany remuneration, which may be interpreted differently by tax and customs authorities. To mitigate these risks and ensure compliance, businesses should adopt an integrated approach to transfer pricing and customs matters, treating them as interrelated elements of a broader risk management strategy.

Transfer pricing and customs

A Growing Challenge for International Businesses​​​

The interplay between customs and transfer pricing regulations is becoming a significant challenge for companies with international operations.

This topic takes on particular importance in the context of global political action, as it has a direct impact not only on the tax policies of countries, but also on the strategic decisions of companies – such as the reorganisation of capital groups, the location of shared service centres, the relocation of production or the structure of intellectual property – as well as on transfer pricing policies. Although the two fields have different objectives – tax (safeguarding the interests of the state) and customs – these issues are often treated separately within companies, even if they concern the same transaction.

This can lead to inconsistencies in approach and financial and operational risks, including: questioning the arm’s length nature of the prices charged, over-estimation of taxable income resulting in double taxation, imposition of duties, sanctions against directors or other persons responsible for the execution of a transaction.Additional challenges include changes in remuneration, retrospective rebates or transfer pricing adjustments – which may be assessed differently by tax and customs authorities.

Client benefits

Reduced risk of customs value disputes and post-clearance customs and tax adjustments

Greater consistency between transfer pricing documentation/policies and customs declarations

More efficient treatment of transfer pricing adjustments (including year-end TP true-ups) from a customs perspective

Improved operational security and compliance within global supply chains

Professional support in interactions with customs and tax authorities

Enhanced predictability and control over group cash flows

How can we help you?

Compliance audit and risk assessment

• Review of intercompany transactions and transfer pricing models to assess compliance with the arm’s length principle and customs regulations.

• Evaluation of whether existing benchmarking analyses remain valid or require updates in light of economic, political, or regulatory developments, including tariff changes.

Transfer pricing policy design and intercompany settlement models

• Development of transfer pricing policies and intercompany pricing structures (including for tangible goods transactions) that are aligned with both transfer pricing rules and customs valuation principles.

• Assistance in designing procedures and controls to minimise the risk of customs value challenges.

Customs-tax efficient supply chain planning

Strategic supply chain design considering both customs and tax implications to ensure regulatory alignment and transactional efficiency.

Customs valuation advice

Guidance on determining the appropriate customs value in related-party transactions in accordance with customs legislation and the arm’s length standard.

Transfer pricing documentation and benchmarking

• Support in preparing transfer pricing documentation and comparability analyses, incorporating customs valuation considerations.

• Contract review focused on clauses addressing transfer pricing and customs compliance.

Tax-compliant restructurings

End-to-end support in implementing business restructurings in a legally compliant and tax-efficient manner.

Representation and legal support

Representation in proceedings before customs and tax authorities in the event of audits, disputes, or inquiries.

Training and workshops

Customised training sessions for finance, tax, and logistics teams to build awareness of transfer pricing and customs requirements and how to manage them in day-to-day operations.

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Feel free to contact us ​

Magdalena Dymkowska
Magdalena Dymkowska

Partner
E: magdalena.dymkowska@mddp.pl
T: (+48) 501 108 261

Marta Klepacz kwadrat 1
Marta Klepacz

Partner
E: marta.klepacz@mddp.pl
T: (+48) 533 889 036

TomaszMichalik kwadrat
Tomasz Michalik

Partner | Tax adviser | Head of the VAT Practice
E: tomasz.michalik@mddp.pl
T: (+48) 501 733 720

Katarzyna Trzaska Matusiak
Katarzyna Trzaska-Matusiak

Manager | Tax adviser
E: katarzyna.trzaska-matusiak@mddp.pl
T: (+48) 510 085 090