In this article you will find under the title “Tax audits and transfer pricing – prepared, not surprised“Three sections that are highly relevant in practice:
- How can one pragmatically prepare for a tax audit?
- The most common points of discussion with the tax authorities – and how to address them
- Communication in tax audits – the role of management and specialist departments
How can one pragmatically prepare for a transfer pricing audit?
1. Why a structured timetable is indispensable
Transfer pricing audits have become standard practice for tax authorities. Complex international structures, large sums of money, and open-ended regulations make this area particularly attractive for in-depth audits.
Companies that only become active once they receive a request for proposals automatically switch into reactive mode: documents have to be compiled ad hoc, responsibilities clarified, and lines of argument improvised. This costs resources – and above all, control.
A structured plan that divides preparation into three phases helps to avoid this reaction mode and to make exams more controlled.
Phase 1: Prevention – the basis for serenity
Ideally, the preventive phase runs continuously in the background and forms the basis of every subsequent test.
Current and consistent documentation
A key element is transfer pricing documentation that:
- all significant intra-group transactions recorded,
- presents functional and risk analyses in a current and consistent manner
- The choice of methods and benchmark studies are comprehensibly justified.
Instead of ad hoc "firefighting actions", an annual, clearly scheduled update makes sense.
Comparison of contracts and actual practice
Contracts are an important assessment tool for the tax authorities. They should be reviewed regularly.
- Do the service descriptions match the actual activities?
- Are compensation mechanisms consistent with the distribution of profits?
- Do governance regulations reflect real-world decision-making processes?
Discrepancies should be identified and – if possible – rectified before an audit.
Continuous review of economic analyses
Benchmark studies and economic analyses should not be endlessly repeated. A structured review includes:
- Data currency,
- Representativeness of the comparable companies,
- Consideration of market and structural changes.
Phase 2: Preparation phase – Take signals seriously
There are often indications that transfer pricing is becoming a more pressing issue before a specific letter arrives. Examples:
- Increased inquiries regarding intra-group transactions in other audit cycles,
- Industry information regarding increased activity by the tax authorities,
- Internal changes that, based on experience, attract attention (e.g., restructurings, losses in limited-risk structures).
During this phase, companies should:
Clarify responsibilities and teams
Who will handle the overall coordination? How will taxes, finance, controlling, and, if applicable, legal matters be integrated? Which external consultants should be available if needed?
Check data quality
Is the required data available, complete, and consistent? Where are there gaps or inconsistencies between systems (e.g., ERP, consolidation, local financial statements)?
Identifying critical issues
Which transactions, companies, or years have increased potential for discussion (e.g., loss-making years, restructurings, exceptional transactions)? In-depth preparation is recommended here.
Phase 3: Acute Phase – Act professionally and in a structured manner
When a transfer pricing audit is specifically announced, the acute phase begins. Now, organization, communication, and priorities are crucial.
Setting up an internal task force
A small, efficient team coordinates:
- the processing of the request letters,
- the compilation and review of the documents,
- the coordination between the areas involved.
Defined communication channels
A clear regulation is important:
- Who communicates externally with the tax authorities?
- Who releases information internally?
- How are discussions and results documented?
Uncoordinated individual contacts increase the risk of contradictory statements.
Preparation of Q&A documents
Experience shows that exams tend to focus on a few key topics. Question-and-answer documents should be created for these topics, which:
- are consistent with the documentation
- Explain the business model in an understandable way,
- Anticipate typical questions.
This ensures that communication remains controlled and coordinated in advance.
Avoid common mistakes
These are frequently observed:
- Last-minute reactions without prior risk assessment,
- Lack of role clarification regarding who takes the lead in terms of expertise and communication,
- Unverified data sharing, which is difficult to correct later,
- Isolated consideration of tax issues without the involvement of controlling and specialist departments.
A structured roadmap helps to systematically avoid these mistakes.
Conclusion: Preparation is not a luxury
Proper preparation for a transfer pricing audit does not mean initiating extensive projects "on suspicion." It means doing so with reasonable effort:
- To create transparency about one's own risk areas,
- Clearly defining processes and responsibilities,
- To get documents and lines of argument in order in a timely manner.
The result is not only a more robust position in the audit, but also greater security for management and specialist departments.
The most common points of discussion with the tax authorities – and how to address them
1. Why the topics repeat themselves
Whether industry, trade, or services – the substantive priorities of the tax authorities are similar. This is because transfer pricing always revolves around the same fundamental questions:
- Who does what?
- Who bears which risks?
- Who earns what share of the profit?
Differences lie primarily in the details and the specific form of the business models. Companies can use these recurring patterns to prepare themselves in a targeted manner.
2. Functional and risk analysis
Functional and risk analysis is the core of every transfer pricing system. It describes the functions a unit performs, the risks it bears, and the assets it uses.
Typical criticisms from the tax authorities:
- Functions are described too broadly or in a standardized way.
- Risks are incomplete or inconsistent with the actual course of business.
- The analysis continues unchanged for several years, even though the business model has changed.
Recommendations for practical application:
- Update functional and risk analyses regularly and link them to internal presentations, organizational charts, and process descriptions.
- Ensure that the risks presented are identifiable in the financial statements (e.g., inventory, credit, or currency risks).
- Avoid "template texts" – individual characteristics must be recognizable.
3. Choice of method
The choice of transfer pricing method is another standard point of discussion. The tax authorities rightly ask:
- Why was this particular method chosen?
- Which alternatives were considered and why were they rejected?
- Is the method appropriate given the actual functions and risks?
Critical situations:
- Use of a profit splitting method without a comprehensible justification.
- Using a price comparison method despite a lack of reliable comparison prices.
- Changing methods without sufficient documentation of the reasons.
Practical recommendation:
- Document the choice of method as a conscious decision – including a brief description of the alternatives examined.
- Establish the connection between method, business model, and job profile.
- Provide a comprehensible explanation for changes in methodology (e.g., changed value chain, new data situation).
4. Selection and preparation of comparative data
Benchmark studies and other comparative data are a central element of many transfer pricing concepts. Accordingly, the tax authorities scrutinize them closely.
Common criticisms:
- Search strategies are not transparent or are defined too narrowly/too broadly.
- The database is outdated or not adapted to current conditions.
- Plausibility checks for outliers and result ranges are lacking.
Recommendations:
- Clearly and comprehensibly present your search strategy and selection criteria.
- Update studies at meaningful intervals and document the reasons for the chosen frequency.
- Justify the choice of target margin within the range (e.g., middle range, exclusion of outliers).
5. Loss years in Limited Risk structures
A particularly sensitive issue is persistent losses in units designed as limited-risk structures. From the tax authorities' perspective, the question arises:
- Can a unit with limited risk absorb losses over several years?
- Are the documented functions and risks consistent with the results?
Possible starting points:
- Explain special situations (market entry, restructuring, crises) in a plausible and time-limited manner.
- Check whether the job profile still matches the actual role.
- Consider adjusting transfer prices or the functional profile.
6. Which documents often make the difference in practice
In addition to formal documentation, the following are often crucial in examinations:
- internal presentations and management reports,
- Budget and forecast documents,
- Minutes of decision-making and committee meetings,
- Contracts and supplementary agreements.
The tax authorities use these sources to verify whether the economic reality aligns with the transfer pricing documentation. A consistent narrative across all documents is therefore crucial.
7. Conclusion: Preparing for the "evergreens" is worthwhile
Since the key discussion points are relatively stable, companies can systematically align their preparation accordingly. Those who thoroughly prepare functional and risk analyses, methodology selection, benchmark studies, and loss scenarios in advance will enter the audit with a significant advantage in terms of confidence.
Communication in tax audits – the role of management and specialist departments
1. Why communication is so important
Transfer pricing issues are complex. They affect tax departments, finance, controlling, legal, and operational units. During a tax audit, these internal structures encounter a tax authority that actively seeks out inconsistencies and ambiguities.
Even well-prepared companies run into trouble when internal communication breaks down. Uncoordinated statements can undermine or even call into question consistent documentation.
2. Key roles in transfer pricing audits
A clear division of roles is the first step towards a professional communication strategy:
- Exam coordination (lead function)
Assumes overall responsibility for processes, deadlines, documents and central communication with the tax authorities. - Professional responsibility for transfer pricing
Bears content-related responsibility for transfer pricing topics, methods, analyses and argumentation. - Finance/Controlling interface
Ensure that figures, segmentations, and reports are consistent with transfer pricing logic. - Role of management
It is specifically involved when strategic questions regarding the business model or key decisions are addressed.
Each role should be clearly described and assigned a named person responsible.
3. Typical communication errors
In practice, we repeatedly encounter similar patterns:
Uncoordinated one-on-one conversations
Company employees conduct interviews with auditors without any central coordination. The content and statements are not documented, and inconsistencies only become apparent later.
Spontaneous, uncoordinated statements
Specialist departments answer questions about business practices from their everyday perspective, without reference to the documentation or the overall picture of transfer prices. Well-intentioned openness can thus lead to misunderstandings.
Lack of management preparation
When the tax authorities hold discussions with management, the latter is often insufficiently informed about the details of the transfer pricing documentation and the audit strategy. Inconsistent messaging is the result.
4. Tools for structured communication
Examination guidelines and communication rules
An internal guideline can regulate, among other things:
- who the contact person is for which topics,
- how inquiries from the tax authorities are distributed and answered internally,
- how conversations are prepared and followed up.
Q&A documents on key topics
For the key areas of examination (e.g., functional analysis, choice of methods, loss situations), standardized question-and-answer documents should be created that:
- to consistently reproduce the core message in the documentation,
- Anticipate typical follow-up questions,
- formulated in technical language and understandable management language.
Briefings for participating departments
Targeted briefings should take place before important meetings (e.g., opening meetings, technical discussions, management meetings):
- What are the key messages?
- Which documents are used?
- Which issues are critical and how are they addressed?
5. Case study (anonymized)
The tax department of an internationally operating corporate group had prepared sound transfer pricing documentation. However, difficulties arose during the tax audit.
- In discussions with the tax authorities, the local management described its tasks and decision-making powers as significantly broader than in the documentation.
- The controlling department used a different segmentation than the one shown in the functional and risk analysis.
- Statements regarding market and credit risks were inconsistent between departments.
The result: additional inquiries, extensive follow-up documentation and an overall time-consuming process.
In a subsequent project, the following were carried out:
- Roles and communication channels clearly defined
- Q&A documents created for key topics,
- Regular coordination meetings between tax, finance, controlling and management have been established.
During the next audit, discussions were significantly more structured, with fewer questions and greater acceptance of the submitted documentation.
6. Conclusion: Organization and communication are part of the transfer pricing strategy.
Transfer pricing is not just about methods, calculations, and documentation. It's also a communication issue – both internally and externally. Companies that actively manage this topic significantly improve their position during tax audits.

