UAE businesses that want to be taxed together as a Corporate Tax group must apply to the FTA before the end of the tax period in which the group forms. For companies with a January to December 2024 tax period, that fixes the application deadline at 31 December 2024. Every member must be a resident and share the same tax period, and the parent and each subsidiary apply jointly.
Key takeaways
- The application to form or join a Tax Group must reach the FTA before the end of the tax period in which grouping is requested.
- For a business with a January to December 2024 tax period, the application deadline is 31 December 2024.
- The parent and each subsidiary must make the application jointly.
- Every member must be a UAE resident and share the same tax period.
- The FTA has the right to determine the tax period from which a Tax Group may be formed.
- Forming a group means a single tax return, consolidated financial statements, and the parent taking on the group's documentation duties.
What a Tax Group is and who can form one
A Tax Group lets a parent and its subsidiaries be treated as a single taxable person for Corporate Tax, so they file once instead of company by company. The eligibility conditions are strict. Each member must be a UAE resident, and all members must share the same tax period, so a group cannot mix a company with a December year-end and one with a March year-end. The application is made jointly by the parent and every subsidiary that will join, not filed by the parent alone. The FTA also retains the right to determine the tax period from which a group may be formed, so the effective start is confirmed by the Authority rather than simply chosen by the taxpayers.
The residency and common-tax-period conditions are there to keep the group coherent. Because the members are taxed as one, they need to sit inside the same UAE tax net and report over the same window, which is why a non-resident entity, or a company on a different year-end, cannot simply be folded in. If a subsidiary does not already share the parent's tax period, aligning its financial year tends to be a precondition to grouping rather than a detail to fix afterwards, and that alignment can take time to arrange.
The deadline: why 31 December 2024 matters
31 December 2024 matters because a Tax Group application must reach the FTA before the tax period ends, with no grace period into the following year — so for a group on a standard January to December 2024 tax period, that date is the last day to be grouped for 2024. The window closes with the tax period itself, not at some later cut-off.
Miss that date and grouping for the 2024 period is no longer available; the earliest the group could then take effect would be a later period. Because the deadline is the last day of the tax period, the joint application should be prepared and lodged well before year-end rather than left to the closing days. Because the deadline is the last day of the tax period, the registration should be prepared and lodged well before year-end rather than left to the closing days.
The application must be in before the tax period ends. For a January to December 2024 group that means 31 December 2024, with no roll-over into the next year, so the decision to group has to be made early.
Why form a Tax Group?
The appeal of grouping is administrative simplicity and consolidation, but it comes with a shift in responsibility. The main implications are set out below.
| Feature of a Tax Group | What it means in practice |
|---|---|
| Single tax return | The group files one Corporate Tax return and manages compliance centrally, rather than each company filing separately |
| Consolidated financial statements | The group prepares consolidated financial statements covering its members |
| Parent's documentation duty | The parent maintains sufficient supporting documents, including financial records and transfer pricing documentation, and submits any clarification request to the FTA |
The trade-off is that the parent carries the compliance weight. It has to keep the financial records and the transfer pricing documentation for the group in order, and it is the point of contact for clarification requests to the FTA. Consolidation also means the group's overall position is presented as a whole rather than entity by entity, which is part of the administrative saving groups are looking for. So while grouping removes the burden of multiple returns, it concentrates the record-keeping and documentation obligation at the top of the structure, which is where planning effort should go before the group is formed.
What to do before the deadline
A group targeting the 2024 period should work through a short sequence before year-end.
- Confirm that every intended member is a UAE resident and shares the same tax period.
- Prepare the joint application covering the parent and each subsidiary.
- Submit it to the FTA before 31 December 2024.
- Assign responsibility for the group's record-keeping and transfer pricing documentation, which the parent inherits, before the group goes live rather than after.
Leaving the application to the final days risks running into year-end closing pressures, so the decision is better taken with time to spare. In practice, SBC advisers start this well before December, because aligning a subsidiary's year-end can itself take weeks.
Frequently asked questions
What is the deadline to register a UAE Tax Group for 2024?
The deadline is 31 December 2024 for a group with a January to December 2024 tax period. The application to form a Tax Group must be submitted before the end of the tax period in which grouping is requested, so that joint application must reach the FTA by that date.
Who can be part of a UAE Corporate Tax group?
A parent and its subsidiaries can form a Tax Group where every member is a UAE resident and all members share the same tax period. The parent and each subsidiary must make the application jointly, and the FTA determines the tax period from which the group may be formed.
How do you apply to form a Tax Group?
The parent and each subsidiary make a single joint application to the FTA, submitted before the end of the tax period in which the group is to be formed or joined. The Authority confirms the tax period from which the group takes effect.
What are the benefits of a UAE Tax Group?
A Tax Group files a single Corporate Tax return, simplifying compliance, and prepares consolidated financial statements. The parent company takes responsibility for maintaining the group's financial records and transfer pricing documentation and for handling clarification requests with the FTA.
How SBC Tax Consulting can help
Forming a Tax Group is a timing-sensitive decision with lasting compliance consequences for the parent. Our corporate tax team confirms eligibility, prepares the joint application ahead of the deadline, and sets up the group's single-return compliance. Because the parent must maintain the group's transfer pricing documentation, we build that record from the outset and support any FTA clarification through our audit and dispute team. To assess whether grouping suits your structure, contact our team.
This publication is for general information only and does not constitute professional advice. Please consult your SBC advisor before acting on any matter covered here.

