Documents You Need to File a Tax Dispute in the UAE

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May 29, 2025

When Taxes and Tempers Clash

Ah, taxes the one thing that can turn even the most composed entrepreneur into a frantic mess. In the United Arab Emirates, where business thrives and regulations evolve faster than a Dubai skyscraper grows, tax disputes are not uncommon.

Whether it’s a disagreement over VAT assessments or a corporate tax miscalculation, getting embroiled in a dispute with the Federal Tax Authority (FTA) is no picnic.

But here’s the good news: you don’t have to go through this alone. With the right documentation and expert guidance, you can navigate the maze of UAE tax law like a seasoned pro.

And if you’re thinking, “Wait, do I really need all these documents?”  yes, yes you do. Because when it comes to filing a tax dispute in the UAE, preparation is everything.

So, buckle up as we take a deep dive into the world of tax disputes, required documentation, and how you can resolve them without losing your sanity or your hard-earned money.

Tax Disputes in the UAE

Before we get into the nitty-gritty of paperwork, let’s clarify what a tax dispute actually is. Simply put, a tax dispute occurs when a taxpayer disagrees with an assessment made by the FTA. This could involve issues such as:

  • Incorrect tax calculations
  • Misinterpretation of tax laws
  • Double taxation concerns
  • Refusal of refund claims

In the UAE, the legal framework for resolving such disputes is governed by Federal Law No. 7 of 2017 on Tax Procedures , which outlines the procedures for objection, appeal, and resolution.

The process is designed to be fair and transparent, but it’s also complex and that’s where things can get tricky.

Think of it like a game of chess: you need to make the right moves at the right time, or risk losing the match. Except in this case, the stakes are real money and your company’s reputation.

Why Documentation Matters in Tax Disputes

You might be wondering why we’re making such a big deal about documents you need to file a tax dispute in the UAE .

Well, imagine showing up to court without any evidence you’d be laughed out of the room. Similarly, in tax disputes, proper documentation serves as your armor and sword. It proves your case, supports your claims, and ensures that your voice is heard loud and clear by the FTA.

Moreover, the UAE tax authorities expect thoroughness. They want to see that you’ve done your homework and that your objections are based on facts not just gut feelings.

So, whether you’re disputing a VAT penalty or challenging a customs duty, having the right paperwork is non-negotiable.

Documents You Need to File a Tax Dispute in the UAE

Let’s get down to the heart of the matter: the documents you need to file a tax dispute in the UAE . Here’s a comprehensive list of what you should gather before initiating the dispute process:

1. Notice of Assessment or Decision

This is the official document issued by the FTA outlining their decision. It includes details such as the type of tax involved, the assessed amount, and the reason for the assessment.

2. Objection Form (Form 101)

This form must be submitted within 20 business days of receiving the notice. It officially states your intent to object and provides a summary of your grounds for dispute.

3. Supporting Financial Records

These include:

  • Invoices and receipts related to the disputed transaction
  • Bank statements
  • Ledgers and accounting records
  • Contracts and agreements

4. Tax Returns Filed

Provide copies of the relevant tax returns filed during the period in question. These help establish your compliance history.

5. Proof of Payments

Include bank transfers, payment confirmations, or any other evidence showing that taxes were paid (or not paid, depending on your case).

6. Expert Reports or Legal Opinions

If applicable, attach reports from accountants, tax consultants, or legal experts who support your position.

7. Communication Logs with the FTA

Any correspondence between you and the FTA regarding the issue should be documented and included.

8. Power of Attorney (if applicable)

If someone else is representing you, ensure that a valid power of attorney is attached.

9. Translation of Non-Arabic Documents

All documents not in Arabic must be translated by a certified translator.

10. Additional Evidence

Depending on the nature of the dispute, you may need to provide:

  • Customs declarations
  • Export/import documentation
  • Valuation reports
  • Technical specifications

Now, did you catch that? We said “Documents You Need to File a Tax Dispute in the UAE ” again because repetition is key in SEO, and clarity is key in content!

Step-by-Step Guide to Filing a Tax Dispute

Alright, so you’ve gathered all your documents you need to file a tax dispute in the UAE  now what? Here’s a step-by-step breakdown of the process:

Step 1: Submit Objection Within 20 Business Days

File Form 101 along with supporting documents within 20 business days of receiving the notice of assessment.

Step 2: Await Review by FTA

The FTA will review your objection and may request additional information.

Step 3: Receive Preliminary Response

Within 20 business days, the FTA should respond. If they uphold the assessment, you can proceed to the next step.

Step 4: Appeal to the Tax Disputes Settlement Committee (TDSC)

Submit Form 102 within 20 business days of receiving the preliminary response.

Step 5: Attend Hearing (if necessary)

You may be invited to present your case before the TDSC.

Step 6: Final Ruling

The TDSC will issue a ruling within 30 business days. If you’re still unsatisfied, you can escalate the matter to the courts.

Pro tip: Throughout this process, keep meticulous records of every communication, submission, and deadline. Time is of the essence, and missing a single date can derail your entire case.

Common Mistakes to Avoid During Tax Dispute Resolution

Even the savviest entrepreneurs can fall into common traps when dealing with tax disputes. Here are some pitfalls to avoid:

1. Missing Deadlines

As mentioned earlier, deadlines are strict. Missing them means losing your right to appeal.

2. Poor Documentation

Submitting incomplete or disorganized documents can delay proceedings and weaken your case.

3. Ignoring Legal Advice

Attempting to handle a dispute without professional guidance is like trying to fix a jet engine with duct tape possible, but highly unwise.

4. Not Understanding the Law

Tax laws change frequently. What worked last year might not apply now.

5. Emotional Decision-Making

Getting emotional rarely helps in legal matters. Stay calm, collected, and data-driven.

How Integrated Services Consultancy (ISC) Can Help

Let’s face it tax disputes aren’t exactly a walk in the park. That’s where Integrated Services Consultancy (ISC) comes in. With a team of seasoned professionals in UAE, ISC offers comprehensive financial and accounting solutions tailored to your needs.

Whether you need help preparing your objection package or navigating the appeals process, ISC has got your back. Our experts understand the intricacies of UAE tax law and know exactly what documents you need to file a tax dispute in the UAE successfully.

From reviewing your case to submitting the correct forms and representing you before the TDSC, ISC ensures that every detail is handled with precision and professionalism.

We don’t just offer services we offer peace of mind.

Case Study: A Real-Life Success Story from ISC

To illustrate how effective proper documentation and expert guidance can be, let’s look at a real-world example.

Client Profile

A multinational trading company operating in Dubai faced a hefty VAT penalty due to alleged incorrect invoicing practices. The FTA had issued a notice of assessment totaling AED 1.2 million.

Challenge

The client was confused about the charges and unsure how to proceed. They feared the penalties would cripple their cash flow and damage their reputation.

Solution

ISC stepped in and reviewed the case thoroughly. We identified several discrepancies in the FTA’s calculations and gathered all necessary documents you need to file a tax dispute in the UAE , including:

  • Original invoices
  • VAT return filings
  • Communication logs
  • Expert accounting reports

We prepared a compelling objection and submitted it within the deadline. The FTA initially upheld the assessment, so we proceeded to the TDSC with a strong appeal backed by solid evidence.

Outcome

After a detailed hearing, the TDSC ruled in favor of the client, reducing the penalty by 85%. The final amount owed was AED 180,000 a huge relief for the company.

Lessons Learned

  • Timely action is crucial.
  • Comprehensive documentation makes all the difference.
  • Expert representation can turn the tide in your favor.

Frequently Asked Questions (FAQs)

Q1: How long does the tax dispute process take in the UAE?

The objection phase typically takes around 20 business days. If escalated to the TDSC, the process can take anywhere from 30 to 60 business days.

Q2: Can I file a tax dispute online?

Yes, the FTA allows online submissions via the eServices portal. However, physical documents may still be required depending on the complexity of the case.

Q3: Do I need a lawyer for a tax dispute?

While not mandatory, having a professional like ISC represent you significantly increases your chances of success.

Q4: What happens if I miss the deadline for filing an objection?

Unfortunately, missing the deadline usually means losing the right to appeal unless exceptional circumstances are proven.

Q5: Are there fees for filing a tax dispute?

There are no direct fees for filing objections or appeals. However, legal or consultancy fees may apply depending on the services used.

Don’t Let Tax Disputes Hold You Back

Tax disputes can feel overwhelming, especially when you’re juggling business operations, compliance, and growth. But with the right knowledge and support, you can tackle them head-on.

Remember, the documents you need to file a tax dispute in the UAE are your best allies. Organize them, understand them, and use them wisely. And if you ever find yourself lost in the labyrinth of tax law, remember that help is just a click away.

Let ISC Handle Your Tax Disputes

Don’t let a tax dispute become a full-blown crisis. At Integrated Services Consultancy (ISC) , we specialize in providing top-tier financial and accounting solutions to businesses across the UAE. Our team of seasoned professionals knows exactly what documents you need to file a tax dispute in the UAE and how to use them effectively.

Ready to resolve your tax issues with confidence?

👉 Contact Us Today
📞 +971506541402
📧 info@isc-fz.com

Let ISC be your shield in the battlefield of tax disputes. Because when it comes to your finances, you deserve nothing less than excellence.

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