Transfer pricing documentation for professional firms
From your client's question to a supported TP position.
Dublontax prepares transfer pricing documentation for your firm, bringing together dossier facts, financial information and supporting sources. Your team reviews the analysis, decides the position and advises the client.
Illustrative TP dossier · not client work
What Dublon returns for one intercompany services position.
Example scope: a Dutch service entity, a Japanese recipient and the FY2025 Local File update. Dublon tests whether the functional profile, segmented financials and applied method tell the same story, then returns four defined review outputs.

Want to see how the evidence trail feels in practice? Ask Dublon a question about this fixed illustrative dossier.
Ask Dublon one questionHow it works
A clear process from question to conclusion.
We agree the scope with your firm, establish the facts and prepare the analysis and TP documentation. Your team reviews the result and retains its methodology and client relationship.
Discuss the assignment
Start with the client's question. Agree the transactions, period, deliverable and responsibilities with your firm.
Start with the scopeEstablish the facts
Examine agreements and financial information. Confirm what the entities actually do and resolve missing facts with your team.
Review the evidenceWork out the analysis
Explain the functions, assets and risks, assess the method and prepare the agreed documentation with its supporting sources.
Read method guidanceReview with the client
Your firm reviews the draft and discusses it with the client. Your team records its conclusions and identifies any remaining questions.
Explore the review processAdditional TP support
Benchmarking to support your TP documentation.
Alongside TP documentation, Dublontax also offers benchmarking support. We agree the question, data sources, comparability work and deliverable with your team, so the study fits the TP position you are documenting.
Discuss benchmarkingTP resources
Start with the work your team is reviewing.
Practical English-language frameworks for Local Files, method selection and recurring intercompany transaction reviews.
TP documentation pricing
A proposal for your TP documentation.
Tell us which entities, transactions and period your TP documentation needs to cover. We will agree the deliverables, timing and review process, then set out the scope and price of your TP package in a written proposal.
Contact us about pricingA short introduction is enough to start.
What should we discuss?
- The entities, transactions and jurisdictions in scope
- The documentation and supporting analysis you need
- Your deadline, available information and review requirements
Benchmarking as additional support
Benchmarking can be included in your TP package or scoped separately. We agree its scope, data sources and deliverable with your team.
Discuss benchmarkingFAQ
Questions TP teams ask before they start.
What does Dublontax do?
Dublontax prepares transfer pricing documentation for professional firms, with benchmarking available as additional support. Your firm reviews the analysis and retains responsibility for the final position and advice to the client.
How is the TP package priced?
We discuss the entities, transactions, period and documentation you need, then set out the deliverables and price in a written proposal. Any benchmarking work is included in the agreed scope or quoted separately.
Can we also discuss benchmarking?
Yes. Benchmarking is available alongside our transfer pricing documentation. We agree the scope, data sources and deliverable separately with your team.
Can we use our own methodology and templates?
Yes. We agree the approach and format with your firm at the start. The documentation can follow your Local File or Master File template and your review requirements.
How does Dublon support our working file?
We prepare the agreed analysis and documentation, from transaction mapping and source review to a draft for your team to review. Your firm retains the methodology, client relationship and final professional judgment.
What does the team receive?
The agreed output may be a Quick Scan, TP Position Memo or Local File input pack. It states the scope, relevant facts, assumptions, sources, alternative positions, limitations and open points.
How does a scoped engagement begin?
Dublon first confirms the question, facts, desired output, exclusions and available sources. Timing, price, limitations and review responsibilities are agreed before substantive work begins.
Your TP documentation
Let’s discuss your next TP dossier.
Tell us what your transfer pricing documentation needs to cover and whether you need benchmarking alongside it. A short introduction is enough to start.

