Member News

In this article, we’ll explain what transfer pricing means, outline the main requirements under both the UK regime and the UAE transfer pricing rules, and show how WellTax can help businesses stay compliant while keeping things simple and practical.

What Is Transfer Pricing and Why Does It Matter in the UAE?

Transfer pricing involves setting prices for transactions like goods, services, financing, or intangible assets when these occur between related parties, such as subsidiaries of the same group. Since these parties are not entirely independent, there is a risk that prices might be manipulated to shift profits to countries with lower tax rates.

To address this risk, the UAE transfer pricing rules require that transactions between related entities comply with the Arm’s Length Principle (ALP). This means pricing should reflect what unrelated parties would agree upon under similar circumstances. This principle aligns with global tax standards, particularly those set by the OECD.

For example, if a UAE parent company sells products or provides services to its foreign subsidiary or vice-versa, the pricing must match what it would charge an unrelated third party. This helps ensure a fair allocation of taxable profits across jurisdictions and prevents tax avoidance.

Who Needs to Comply with UAE Transfer Pricing Rules?

The UAE transfer pricing rules apply to both multinational and domestic companies. A common misconception is that only global businesses are affected. In fact, any UAE-based company that engages in transactions with related or connected parties may be subject to the rules.

These include relationships such as:

• Ownership (e.g., parent-subsidiary)
• Control (e.g., same management or board members)
• Kinship (for natural persons)
• Certain partnerships and permanent establishments

Under the UAE transfer pricing rules, companies that exceed specific revenue or transactional thresholds set by the Ministry of Finance are required to meet transfer pricing documentation requirements. This includes preparing a Master File and Local File to ensure transparency in related-party transactions, detailing the group’s business operations, pricing policies, and comparability analyses.

WellTax works with clients to assess if they meet the necessary thresholds and, when required, supports them in preparing transfer pricing documentation in line with international best practices.

Understanding the Arm’s Length Principle in Practice

The Arm’s Length Principle is the cornerstone of the UAE transfer pricing rules. But how does it work in practice?

Let’s say a UAE-based consulting firm provides project management services to its affiliated company based in another country. To comply with the arm’s length principle (ALP), the consulting fees charged must reflect what the UAE firm would have charged an unrelated client for similar services under comparable terms. If the affiliated company is charged significantly lower fees without valid commercial reasons, such as volume discounts or long-term agreements, the Federal Tax Authority (FTA) may intervene, reassess the arrangement, and adjust the UAE company’s taxable income to reflect fair market value.

In such cases, WellTax conducts a comparability analysis, benchmarks the transaction using reliable databases, and advises clients on pricing adjustments, ensuring the terms pass regulatory scrutiny and comply with ALP rules.

Transfer Pricing Methods Recognised in the UAE

The UAE transfer pricing rules are largely modelled after OECD standards. The following methods are recognized when determining whether a transaction is conducted at arm’s length:

1. Comparable Uncontrolled Price (CUP) Method
2. Resale Price Method
3. Cost Plus Method
4. Transactional Net Margin Method (TNMM)
5. Profit Split Method

Taxpayers are encouraged to use the most appropriate method based on the nature of the transaction and the availability of comparable data. WellTax assists in selecting and applying these methods with clear justifications documented in the transfer pricing files.

Documentation Requirements Under UAE Transfer Pricing Rules

Apart from applying the correct method, companies must also maintain proper documentation to support their transfer pricing policies. Under the UAE transfer pricing rules, companies may need to submit:

• Disclosure Forms in the corporate tax return if the threshold is met, identifying controlled transactions
• Master File, detailing the overall group structure and global transfer pricing policies
• Local File, focusing on the UAE entity’s intercompany transactions and benchmarking analysis

These requirements are not one-size-fits-all. Businesses below certain thresholds are exempt from maintaining the Master and Local Files, although they still need to ensure transactions are at arm’s length. WellTax helps clients determine their obligations and prepares tailored documentation as needed, aligned with both local and OECD standards.

Transfer Pricing and UAE Double Tax Treaties

The UAE’s extensive network of double taxation agreements (DTAs) plays a critical role in minimizing the risk of cross-border tax disputes. When transfer pricing adjustments are made in one country, it can lead to the same income being taxed twice, in both the origin and recipient jurisdictions. Understanding both the UK and UAE transfer pricing rules is essential to correctly apply adjustments and prevent unintended double taxation.

To mitigate this, the Mutual Agreement Procedure (MAP) allows tax authorities in treaty-partner countries to resolve disputes and relieve double taxation. WellTax advises clients on the availability and use of MAP in specific treaty situations, helping them achieve certainty in cross-border dealings.

To understand how specific treaty provisions between the UAE and UK impact tax planning and transfer pricing strategies, and to see how these interact with the UK and UAE transfer pricing rules, you can read our detailed article on the UK–UAE Double Tax Treaty. This resource provides deeper insights into how these treaties help businesses navigate cross-border tax challenges effectively.

UK Transfer Pricing Perspective

The UK’s transfer pricing rules are contained in Part 4 of the Taxation (International and Other Provisions) Act 2010 (TIOPA 2010) and are explicitly grounded in the OECD Guidelines. The legislation is principles based rather than formulaic and operates under a self assessment regime, like how UAE transfer pricing rules require compliance with arm’s length principles for related party transactions. Taxpayers must ensure their related party transactions are at arm’s length and make upward adjustments where needed; downward (corresponding) adjustments are generally not allowed, hence HMRC describes it as a “one way street”. There is a tick box on the corporation tax return to confirm whether the SME exemption applies and another to claim a corresponding adjustment in limited cases. Failure to take reasonable care or to maintain adequate TP documentation can result in penalties.

SME exemption: current law and consultation proposals

Under current law, the UK exempts small and medium sized enterprises from the need to apply the transfer pricing rules (subject to anti avoidance exceptions). A medium sized enterprise is defined by reference to the consolidated group: fewer than 250 employees and either turnover below €50 m or a balance sheet total below €43 m. A small enterprise has fewer than 50 employees and turnover/balance sheet totals below €10 m (the micro enterprise thresholds are even lower). HMRC may issue TP notices to small enterprises only where Patent Box profits are affected.

HMRC’s 2025 consultation proposes removing the exemption for medium sized enterprises, arguing that these businesses have the capability to apply TP rules and that the exemption allows a gap for profit diversion. The proposal would retain the exemption only for “small” enterprises but would rebadge the thresholds in sterling: <50 employees and either turnover or balance sheet total below £10 m. These thresholds would continue to be applied on a group consolidated basis. Businesses that exceed the small enterprise definition in two consecutive years would be required to apply TP rules to all cross border related party transactions. The consultation also proposes repealing most UK to UK transfer pricing requirements and introducing an International Controlled Transactions Schedule (ICTS) for groups with cross border related party transactions above £1 m, aligning UK practice with peers.

Transfer pricing methods

The most relevant pricing method should be chosen on a transaction-by-transaction basis, providing the most reliable measure of an arm’s length result in each case. The current OECD methods, as mentioned above, for instance, the comparable uncontrolled price, resale price, cost-plus, transactional net margin, and profit split methods, are all accepted; however, the technique used must align with the entity's functional and risk profile. Other methods can also be used if justifiable and reasonable.

There is no set ranking, as the UK legislation currently refers to the 2022 OECD Guidelines. In practice, however, a “natural order” may be said to favour the comparable uncontrolled price method.

Documentation and risk management

HMRC recognises four tiers of TP documentation requirements. Currently, SME groups (small and medium) are not obliged to prepare formal documentation, although HMRC can request information and encourages intra group agreements and policy documents. Larger groups that do not exceed the €750 m CbCR threshold are expected to maintain Local Files with functional and economic analyses, while the largest groups (>€750 m of consolidated revenue) must prepare a Master File, Local File and Country by Country report. Documentation should be prepared in advance of filing the corporation tax return and be available in English. HMRC’s 2024 Guidance for Compliance (GfC7) emphasises risk identification, suggests evidence taxpayers should maintain and reiterates that inadequate documentation may be treated as carelessness.

Practical observations

1. Arm’s length standard – The UK follows the OECD methods without a formal hierarchy; however, HMRC tends to favour the comparable uncontrolled price method where reliable data exist.

2. Self assessment – Companies must make arm’s length adjustments in their computations; HMRC expects contemporaneous records and will view the absence of documentation unfavourably.

3. Anticipated tightening – If the consultation proposals are enacted, medium sized enterprises (50–250 employees, €10–€50 m turnover) would lose the exemption, meaning more UK based groups will need to document and benchmark their related party pricing. The small enterprise exemption would still apply but with £10 m thresholds, so even relatively small groups may need to comply.

4. Reporting cross border dealings – The proposed International Controlled Transactions Schedule (ICTS) would require annual reporting of cross border related party transactions exceeding £1 m, including high level data on income, expenditure and loans, and binary risk flags. UK to UK transactions would generally fall outside the schedule.

5. Broader interaction – For groups with UAE operations, careful planning is needed to manage Controlled Foreign Company rules and ensure that profits are not inadvertently taxed twice. It’s important to stay aligned with both UK and UAE transfer pricing rules, which require proper documentation and arm’s length pricing for both local and cross-border related-party transactions. For more on UK rules and anti-tax avoidance measures that complement transfer pricing, see our blog on UK Anti-Tax Avoidance Rules and OECD Alignment. Coordinating these practices with the UK-UAE double tax treaty helps ensure taxing rights are properly allocated and reduces the risk of cross-border tax exposure.

In summary, the UK operates a mature and increasingly transparent transfer pricing regime with self assessment, documentation expectations and a pending removal of the medium enterprise exemption. Businesses operating between the UK and the UAE should prepare for tighter compliance by documenting arm’s length pricing and ensuring compliance with both UK and UAE transfer pricing rules, reviewing group thresholds and monitoring the UK consultation outcomes.