A VAT tax agent authorization in the UAE allows a taxable person to appoint a tax agent to act on their behalf in tax matters, within the powers agreed upon and the procedures adopted by the Federal Tax Authority (FTA). The agent may assist with registration follow-up, preparing and filing returns, refund requests, correspondence, documentation, and certain audit and reconsideration procedures, depending on the nature of the authorization.
It is important to distinguish between a formal power of attorney and the appointment of a tax agent registered with the FTA. A formal power of attorney defines the legal authority granted to a person to represent the principal, while a tax agent is a person or entity that has met the FTA’s registration requirements to practice the profession of tax agent. The Tax Procedures Law provides for the establishment of a register of tax agents, and the profession may not be practiced until the registration conditions are met, the agent is entered in the register, and the required license is obtained.
What Is VAT Tax Agent Authorization?
VAT tax agent authorization refers to delegating a qualified person or entity to handle tax matters on behalf of a company or taxable person, within the scope of the powers granted to them.
The Tax Procedures Law governs the fundamental relationship between the taxable person and the tax agent. This means the tax agent does not relieve the company or taxable person of their legal responsibility for tax obligations. The agent acts on behalf of the taxable person, without the core responsibility established for the principal under the legislation being transferred to the agent.
The main parties involved in the authorization process are:
- The taxable person (principal): the company or individual on whom tax obligations fall.
- The tax agent: a person or entity registered with the FTA to practice the profession of tax agent.
- The Federal Tax Authority: the authority responsible for administering federal taxes and applying tax legislation and procedures.
Who Can Appoint a Tax Agent in the UAE?
A taxable person may appoint a tax agent to act on their behalf in tax matters, in accordance with the provisions of the Tax Procedures Law and the relevant tax law. This may include:
- Companies registered for VAT.
- Taxable legal persons.
- Persons subject to tax obligations that require dealing with the FTA.
- Establishments that need professional assistance with registration or returns.
- Companies that wish to delegate a specialized entity to manage their tax file.
This does not mean that any accountant or consultant can use the title of tax agent. The FTA prohibits practicing the profession of tax agent without completing registration and obtaining the required accreditation. The FTA also provides electronic procedures for linking a tax agent to a taxable person through the EmaraTax platform, depending on the type of agent and the relevant procedure.
What Services Does VAT Tax Agent Authorization Cover?
The scope of service varies according to the agreement between the taxable person and the agent, and according to the powers that can be granted through FTA procedures. Among the most prominent tax agent services in the UAE are:
- VAT registration: helping the establishment prepare registration data and documents and submit the application.
- Amending registration data: following up on updating data registered with the FTA when a change requiring amendment occurs.
- Filing VAT returns: preparing, reviewing, and submitting the return on behalf of the company when the appropriate authority is available.
- Following up on obligations and amounts due: helping the company track amounts due and follow up on payment procedures.
- VAT refund requests: preparing the request and documents and following up on the procedure within the scope of the authorization.
- Submitting documents and information: uploading required documents to the FTA and following up on related requests.
- Following up on correspondence: handling tax notices and correspondence within the granted powers.
- Assistance during tax audits: preparing the required documents, information, and responses.
- Reconsideration procedures: a tax agent may submit a reconsideration request on behalf of the person in accordance with the conditions and procedures of the service, whereas a tax consultant who is not registered as a tax agent may not submit the request on behalf of another person.
Each service remains subject to the electronic procedure and the rules set by the FTA, so the authorization should not be regarded as an open-ended delegation covering all services without defining the powers.
The Difference Between a Tax Agent, an Accountant, and a Tax Consultant
Although there is some overlap in the services that a tax agent, an accountant, and a tax consultant may provide, each has a different professional nature, powers, and responsibilities. The difference is clearly illustrated in the comparison below:
| Point of Comparison | Tax Agent | Accountant | Tax Consultant |
| Professional title | A person or entity that meets FTA registration requirements to practice the profession of tax agent | A specialist in preparing accounts, records, and financial data for the establishment | A specialist in providing advice and analysis on tax matters and treatments |
| Official accreditation | Must meet the registration and accreditation requirements set for practicing the profession of tax agent | The professional title alone does not grant the status of a registered tax agent | The professional title alone does not grant the status of a registered tax agent |
| Nature of work | Assisting and representing the person or establishment in tax obligations within the limits of the authorization and relevant legislation | Preparing the accounts, records, and data the establishment needs, including data required for the tax return | Providing advice and analysis on tax treatment, compliance, and tax planning depending on the scope of service |
| Representation before the FTA | May carry out tax agent duties within the powers granted and according to the authorization | Does not acquire tax agent powers merely by being an accountant | Does not acquire tax agent powers merely by being a tax consultant |
| Professional responsibility | Subject to the professional duties, confidentiality, and legal and regulatory requirements set for tax agents | Responsibility depends on the nature of the services provided, the agreement with the client, and relevant professional rules | Responsibility depends on the scope of the advice provided, the agreement with the client, and relevant professional rules |
| When does an establishment need one? | When services of a tax agent meeting registration and tax representation requirements under applicable regulations are needed | When bookkeeping and preparation of records and financial data needed for tax obligations are required | When analysis of tax treatment or an opinion/advice on compliance or tax planning is needed |
It is therefore not enough to rely on a professional title when choosing who will handle tax obligations. If a service requires the status of tax agent, it is necessary to verify that the person or entity meets the regulatory requirements and is registered with the FTA.
Conditions for Choosing an Accredited Tax Agent in the UAE
When looking for an accredited tax agent in the UAE, the first step is to confirm their registration with the FTA. Key selection criteria include:
- Verifying the agent’s listing in the FTA’s register of tax agents.
- Matching the agent’s name, registration number, and official data.
- Confirming experience in VAT and in the sector in which the company operates.
- Reviewing the scope of services offered.
- Confirming the existence of professional indemnity insurance, as this is one of the requirements for tax agents.
- Defining the powers the agent will receive.
- Clarifying the client’s and agent’s responsibilities in the service agreement.
- Determining fees and additional services before work begins.
The FTA sets registration requirements for a natural-person tax agent, including qualifications, experience, examination, professional insurance, and other regulatory requirements. There are also separate requirements for registering a legal person as a tax agent. The FTA’s current registration service outlines the procedures for registering both natural and legal persons through the EmaraTax platform.
It is also useful to make use of the tax agent classification the FTA has introduced, to help taxable persons choose an agent with experience suited to their sector.
How Does VAT Tax Agent Authorization Work in the UAE?
The process of appointing an agent generally goes through several stages, with the electronic procedure varying by agent type and service:
- Choosing the agent Start by verifying the agent’s registration with the FTA, then review their experience and the services they offer.
- Defining the scope of authorization It is necessary to determine whether the authorization covers:
- VAT registration
- Filing returns
- Amending registration data
- Refund requests
- Correspondence
- Tax audits
- Reconsideration
- Or specific services only
- Signing the services agreement It is preferable for the agreement to specify:
- Company and agent details
- Services covered
- Powers granted
- Each party’s responsibilities
- Fees
- Duration of the agreement
- Confidentiality
- How the relationship can be terminated
- Linking the agent via the EmaraTax platform, where applicable The FTA provides an electronic service for linking a legal-person tax agent to a taxable person. The taxable person submits the linking request and specifies the powers, and the request then moves to the agent to take the required action. The FTA states that the linking process takes place through the EmaraTax platform.
The FTA also provides procedures for delinking the agent from the taxable person once the relationship ends. It should not be assumed that every VAT authorization is done the same electronic way — the method depends on the type of representation, the service, and the agent’s legal status.
Documents Required to Authorize a Tax Agent
Documents vary depending on the nature of the authorization and the required procedure, so there is no single checklist that applies to every case of tax agent authorization documents in the UAE. Depending on the case, the required documents may include:
- Trade license.
- Establishment details.
- Certificate of incorporation or other legal-person documents, where needed.
- The Tax Registration Number (TRN) of the registered establishment.
- Legal representative’s details.
- Passport and Emirates ID of the authorized representative, when requested.
- A document proving the authority of the person signing the authorization.
- Tax agent’s details.
- The tax agent’s FTA registration number.
- The services agreement between the company and the agent.
A distinction should be made between the documents a client needs to appoint an agent and the documents the FTA requires from the person or entity when registering as a tax agent — each procedure has different requirements.
Powers of the Tax Agent and the Limits of Their Responsibility
A taxable person appoints a tax agent to help them fulfill their tax obligations and deal with the FTA within the limits of the powers granted. Appointing an agent does not transfer obligations or legal responsibility from the taxable person to the agent — core responsibility for tax obligations remains with the person or establishment in accordance with applicable tax legislation.
Depending on the nature of the authorization and the powers granted, a tax agent can carry out a number of tasks on behalf of the taxable person, including:
- Dealing with the FTA on behalf of the taxable person within the limits of the authorization.
- Submitting returns, documents, and required data.
- Following up on requests, correspondence, and tax procedures.
- Submitting documents and information requested by the FTA.
- Following up on certain procedures related to tax audits or reconsideration requests, when within the scope of the authorization and the powers established by law.
- Helping the taxable person fulfill their tax obligations in accordance with the agreement between the two parties.
Despite the powers granted to the agent, their appointment does not shift tax responsibility from the company or taxable person to the agent. The company or taxable person therefore remains responsible for:
- The accuracy of the data and information submitted to the FTA.
- Keeping correct and complete records and documents in accordance with legal requirements.
- Reviewing returns and data before submission.
- Meeting deadlines for filing returns and paying taxes due.
- Making decisions that legally fall to the taxable person and are not transferred merely by appointing an agent.
- Ensuring the agent’s powers continue, are updated, or are terminated when the relationship with them ends.
Accordingly, a tax agent is not a substitute for a company’s financial management, and legal responsibility is not transferred to them simply because they carry out tax procedures on the company’s behalf.
In turn, the tax agent is subject to professional and legal duties related to practicing their work. These duties include assisting the person they represent in accordance with the agreement between them, maintaining the confidentiality of information and data obtained through their work, and complying with the legislation and regulations governing the tax agent profession. Nor may the agent’s powers extend to actions that violate tax legislation or the professional rules governing their work.
Cost of VAT Tax Agent Authorization in the UAE
There are no unified government fees for VAT authorization that all companies must pay — the fees a client pays a tax agent depend on the agreement between the two parties, the scope of services, and the volume of work. Cost is typically affected by:
- Number of returns.
- Volume of transactions.
- Number of branches.
- Nature of the business activity.
- Complexity of the accounts.
- Refund requests.
- Tax audits.
- Correspondence.
- Reconsideration procedures.
- Whether bookkeeping and record preparation are included in the service.
It is essential not to confuse agent fees with FTA fees:
- Agent fees: the amount agreed between the client and a tax agency or office in exchange for services.
- FTA fees: government fees linked to specific services the FTA provides, such as registering the tax agent themselves, and these do not automatically represent the cost of the agent’s services paid by the client.
The FTA currently outlines tax agent registration procedures through the EmaraTax platform and has announced adjustments to fees for some of its services effective January 1, 2026. It is therefore important to refer to the official service card for specific government fees rather than relying on outdated figures.
Here is a comparison of the scope of tax agent services:
| Service | Nature of Work | How Fees Are Typically Calculated |
| VAT registration | Preparing the application and documents and following up | Fee per transaction |
| Filing a return | Preparing, reviewing, and submitting the return | Per return, or via a recurring package |
| Accounting and returns | Bookkeeping and preparing returns | Monthly or periodic subscription |
| VAT refund | Preparing and following up on the refund request | Fixed fee or based on complexity |
| Tax audit | Preparing documents, responses, and following up | Based on scope of work |
| Reconsideration | Preparing the request, file, and follow-up | Based on the nature of the case |
These are not government prices or mandatory unified fees — they simply illustrate how services are typically priced.
How to Verify a Tax Agent’s Registration with the FTA
The FTA maintains a register of tax agents, and a taxable person can use official data to verify an agent before contracting with them. The Tax Procedures Law originally provides for the establishment of this register. It is best to follow these steps:
- Search for the agent’s name in the official register.
- Match the person’s or entity’s name with the details provided by the office.
- Verify the tax agent’s registration number.
- Review the agent’s published details.
- Confirm the registration is still active.
- Compare the agent’s experience with the company’s business activity.
Relying on the phrase “accredited tax agent” on an office’s website or in an advertisement is not enough — verification against the FTA’s official register is what matters.
Mistakes to Avoid When Authorizing a Tax Agent
Even with a specialized agent, problems can arise if the relationship and powers are not clear. Key mistakes include:
- Choosing someone not registered as a tax agent to perform tasks that require this status.
- Assuming an accountant automatically becomes a tax agent.
- Signing a broad authorization without defining the powers.
- Not specifying responsibilities in the services agreement.
- Failing to track tax deadlines.
- Not reviewing the return before submission.
- Providing the agent with incomplete or inaccurate data or documents.
- Ignoring FTA notices and correspondence.
- Not updating or terminating the agent’s powers after the relationship ends.
- Confusing a formal power of attorney with electronic linking at the FTA.
In particular, one should avoid assuming that having a tax agent means the company is no longer responsible for the return — the law explicitly maintains the responsibility of the person who appointed the agent.
VAT Authorization Services in Dubai, Abu Dhabi, and the Rest of the UAE
VAT tax agent authorization services are available to companies and establishments in Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah, Fujairah, and Umm Al Quwain, to help them manage their tax obligations and deal with the FTA within the limits of the authorization and powers established by law.
Since VAT in the UAE is a federal tax, choosing a tax agent does not depend on the emirate in which their office is located so much as on whether they meet regulatory requirements, are registered with the FTA, and have relevant experience and scope of services. VAT authorization services across the different emirates include, depending on the establishment’s needs and scope of authorization:
- VAT authorization in Dubai: helping companies with tax registration, preparing and filing returns, and following up on correspondence and procedures with the FTA.
- VAT tax agent in Abu Dhabi: providing representation and assistance with tax obligations and following up on related requests and procedures.
- Tax agent services in Sharjah: helping companies and establishments manage VAT returns, requests, and tax correspondence.
- VAT services in Ajman: supporting establishments with registration, returns, refunds, and other tax services depending on the scope of authorization.
- VAT services in Ras Al Khaimah: following up on tax obligations and procedures before the FTA and assisting with requests and correspondence.
- Tax agent services in Fujairah: helping taxable persons handle VAT-related procedures within regulatory powers.
- VAT services in Umm Al Quwain: providing authorization and tax follow-up services to companies and establishments according to their needs and scope of authorization.
Tax agent services are not limited to filing returns — they may also include following up on VAT refund requests, handling correspondence and requests before the FTA, and assisting with tax audit procedures and reconsideration requests when these fall within the scope of the authorization and established powers.
Accordingly, having an agent in Dubai, Abu Dhabi, or any other emirate does not change the federal nature of VAT, and the most important factor when choosing an agent remains verifying their registration and compliance with regulatory requirements, alongside their experience and scope of services. Instant POA’s office is located in Business Bay, Dubai, and provides tax agency services to clients across the different emirates of the country according to the scope of service required.
Frequently Asked Questions About VAT Tax Agent Authorization in the UAE
Can an accountant be authorized to file a VAT return? A person can be authorized to carry out the procedure when the FTA’s procedures allow it and the appropriate authority is in place. However, being an accountant does not automatically make someone a registered tax agent — if the procedure requires the status of tax agent, their registration with the FTA must be verified.
Must a tax agent be registered with the FTA? Yes. Practicing the profession of tax agent in the UAE requires completing registration and enrollment in the register of tax agents and obtaining the required accreditation and license. The FTA prohibits practicing the profession without registration and accreditation.
What is the difference between a formal power of attorney and appointing a tax agent with the FTA? A formal power of attorney is a document that defines a person’s authority to represent the principal, while appointing a tax agent with the FTA relates to the agent’s professional status and the linking procedures and powers within the FTA’s system. Some cases may require a legal document proving the representative’s authority in addition to the electronic procedures required by the FTA.
Can an agent file a VAT return on behalf of a company? A tax agent can do so when the appropriate authority and approved procedure are available, but filing the return on behalf of the company does not transfer the company’s core legal responsibility for the tax obligation to the agent.
Can an agent be authorized to request a VAT refund? Yes, an agent can handle refund request procedures within the powers available to them and according to service requirements, including preparing documents and following up on the request.
What documents are required to authorize a tax agent in the UAE? This varies by case, but may include the trade license, company details, tax registration number, legal representative’s details, a document proving signing authority, and the agent’s details and FTA registration number.
How is a tax agent appointed through the EmaraTax platform? The FTA provides an electronic procedure for linking a legal-person tax agent to a taxable person. The taxable person specifies the required powers, then submits the linking request, and the agent takes the required action on the request.
Does authorization cancel the company’s responsibility for the tax return? No. Appointing a tax agent does not cancel the company’s or taxable person’s responsibility for their legal obligations. The Tax Procedures Law explicitly maintains this.
How do I verify that a tax agent is accredited by the FTA? You should refer to the FTA’s register of tax agents and verify the agent’s name and registration details before contracting with them.
How much does VAT tax agent authorization cost in the UAE? There are no unified fees for all tax agent services. Cost varies according to the number of returns, volume of transactions, and required services such as accounting, refunds, audits, and reconsideration. It is best to request a quote that clearly specifies services and fees.
Can a tax agent’s powers be canceled or amended? Yes, the agency relationship can be terminated or amended according to the procedures provided by the FTA. Legislation states that the FTA does not continue dealing with the agent in certain cases after being notified of the termination or removal of the agency according to the specified mechanism. The FTA also provides electronic procedures for delinking the tax agent from the taxable person within the EmaraTax platform.
Can a non-resident of the UAE appoint a tax agent? A non-resident can appoint a tax agent when they are subject to tax obligations in the UAE and the relevant rules apply to them. The person’s tax status and the nature of their activity must first be determined to know the required procedures.
What is the penalty for filing an incorrect VAT return? Submitting incorrect data or returns may result in the penalties set out in tax legislation, depending on the nature of the violation. It is therefore essential to ensure the accuracy of data and documents before filing a return, and having an agent does not relieve the company of responsibility for the information it submits to the FTA.
A Word of Advice Before Authorizing a VAT Tax Agent
Before choosing a tax agent for your company in the UAE, don’t rely solely on an office’s name or job title. Start by verifying the agent’s registration with the FTA, then precisely define the services you want to delegate — such as returns, registration, refunds, correspondence, or audits.
It’s best for the services agreement to include the scope of powers, fees, each party’s responsibilities, and a mechanism for reviewing returns before submission. The company should also keep copies of returns, documents, and correspondence, and continue tracking its tax deadlines even after appointing an agent.
A tax agent is a tool for representation and compliance assistance — not a means of transferring a company’s legal responsibility.
Conclusion
VAT tax agent authorization in the UAE allows companies and taxable persons to engage a tax agent to deal with the FTA within the powers granted to them. Potential services include registration, data amendment, filing returns, refund requests, submitting documents, and following up on correspondence, audits, and reconsideration procedures in accordance with applicable rules.
It should be noted that authorization does not automatically grant a person the status of tax agent — practicing this profession requires registration and meeting regulatory conditions. Appointing an agent also does not cancel a company’s responsibility for its obligations or the accuracy of its data. As for the cost of the service, it is determined primarily by the scope of work and the agreement with the agent, and should not be confused with the government fees charged for FTA services.
Appointing a registered tax agent can be a practical option for companies wishing to organize their obligations before the FTA, especially when returns, correspondence, and refund requests multiply. However, the effectiveness of the authorization depends on choosing the right agent and precisely defining the scope of their work, while the company continues to bear responsibility for the accuracy of its information and compliance with deadlines and legal requirements.
Need help?
If you need VAT tax agent authorization in the UAE, or need to prepare the appropriate power of attorney for your company and define the required powers for dealing with the FTA, the Instant POA team can help you prepare the authorization documents according to the nature of the transaction. Contact us:
- Phone: +971 56 232 7778
- Email: info@instantpoa.ae
- Address: Office 805, Opal Tower – Business Bay – Dubai – United Arab Emirates
Firas is the co-founder of Instant POA and an expert in notary public procedures in the UAE. He writes specialized content aimed at explaining and simplifying legal processes in a clear and practical way, helping individuals and companies understand their transaction requirements and take the right steps with confidence. Through his articles, he focuses on combining accuracy, educational value, and an emphasis on fast and reliable solutions.
