UAE Input VAT Recovery and Supplier Verification: What Businesses Must Document

UAE input VAT recovery supplier verification becomes a documented compliance expectation for reclaiming input tax from 1 October 2026, when FTA Decision No. 13 of 2026 introduces due-diligence requirements built around confirming a supplier’s identity, confirming its address, and conducting a documented risk assessment. For VAT-registered businesses, the practical effect is significant: where a supply or supply chain is connected to tax evasion and documented verification is absent, the Federal Tax Authority may deny recovery of the associated input VAT, converting recoverable tax into an absorbed cost. This guide sets out what finance teams should document, how to phase re-verification across an existing supplier book, and where the heaviest compliance burden falls.

It is written as an operational playbook, not a legal abstract, so CFOs, tax managers and accounts-payable teams can act on it directly.

Who this guide is for: VAT-registered UAE businesses, CFOs, finance teams, tax managers and external tax advisors who need a practical, operational checklist and templates to align with FTA Decision No.13 of 2026 (due-diligence requirements for input VAT recovery).

Prepared by the Global Law Experts editorial team; recommended review and sign-off by a UAE VAT specialist or in-house tax counsel before you rely on any template wording in this guide.

Quick summary, what businesses must know about UAE input VAT recovery supplier verification

From 1 October 2026, a taxable person seeking to recover input VAT is expected to carry out and document due diligence on the supplier and the supply. The framework centres on confirming the supplier’s identity, confirming its address, and conducting a documented risk assessment of the relationship and the transactions. Where supplies from a single supplier are significant, additional evidence, such as written bank confirmation and public-information checks, may be expected.

The consequence of failing to evidence UAE input VAT recovery supplier verification is not merely administrative. Under the Decision, where a supply or supply chain turns out to be connected to tax evasion and reasonable verification was not performed and recorded, the Federal Tax Authority (FTA) may deny recovery of the associated input VAT. That directly affects the profit-and-loss account and cashflow, because unrecovered input VAT typically becomes an expense. Where non-verification coincides with indicators of tax evasion, the exposure widens to penalties under the general tax procedures framework. The safest posture is to treat verification as a gating control within the accounts-payable and VAT return processes: no verification file, no comfortable input tax claim.

Who is affected

The obligations reach VAT-registered persons claiming input tax, including members of a tax group and businesses that procure through intermediaries or nominated suppliers. Groups that buy through intermediaries and businesses transacting with newly incorporated suppliers face the highest practical burden, because these relationships attract closer scrutiny and require a clearer evidenced chain of supply. The framework does not exempt long-standing suppliers: verification should be current, not historic.

FTA Decision No.13 explained, legal basis and scope

FTA Decision No.13 of 2026 sits within the UAE’s VAT framework established under Federal Decree-Law No. 8 of 2017 on Value Added Tax (as amended) and its Executive Regulation, administered by the Federal Tax Authority. Its purpose is to protect the integrity of the input tax recovery system by requiring taxable persons to satisfy themselves, and to evidence, that the supplier exists, is properly established, and is a genuine commercial counterparty. In effect, the Decision codifies a standard of supplier due diligence for VAT purposes and links the availability of input VAT recovery to the quality of that due diligence where a supply chain is connected to tax evasion.

The scope covers the supplier (the counterparty issuing the tax invoice), the supply (the goods or services acquired), and, where relevant, any intermediary interposed in the transaction chain. The Decision distinguishes between routine, lower-value single supplies and relationships that reach higher cumulative or single-supply thresholds, applying more demanding evidence requirements to the latter. Because the exact threshold figures and definitional edges are matters of the official text, businesses should read the operative wording published by the FTA and treat any summary, including this one, as an implementation aid rather than a substitute for the Decision itself.

Key definitions to watch

• Supplier. The person making the taxable supply and issuing the tax invoice against which input VAT is claimed.
• Supply. The individual transaction of goods or services; verification is assessed at both the relationship and transaction level.
• Intermediary. A party interposed between the ultimate supplier and the recipient, a category attracting enhanced role and chain-of-supply testing.
• Single supply. A discrete transaction that may itself trigger higher-value evidence requirements if it exceeds the relevant threshold.
• Higher-value relationship. A supplier relationship where cumulative or single-supply amounts pass the threshold set in the Decision, potentially triggering bank confirmation and public-information checks.

Effective dates and transition issues

The Decision takes effect on 1 October 2026. Practically, this means verification files should be in place for suppliers before input VAT relating to their supplies is recovered on or after that date. Finance teams should not wait until the effective date to begin: an existing supplier book of hundreds or thousands of vendors cannot be verified overnight. A prudent operational approach is to keep verification reasonably current, for example, refreshing checks periodically rather than relying on historic records, so a phased programme starting well ahead of October 2026 is essential. Where the Decision’s transition wording is ambiguous, conservative compliance (verify early, retain everything) is the lowest-risk approach.

The three verification limbs, evidence required and acceptable forms

The core of UAE input VAT recovery supplier verification is establishing and documenting the supplier’s identity, its address, and a risk assessment of the relationship. Each element benefits from specific, retrievable documentary evidence. The guiding principle is that the FTA should be able to reconstruct, from your file alone, that you verified the supplier’s identity, confirmed its address, and assessed the risk of the relationship at the time you claimed the input tax.

Identity verification

Identity verification confirms that the supplier is a real, identifiable entity and that the individuals representing it are who they claim to be. Useful evidence typically includes:

• A copy of the trade licence and, for individuals or authorised signatories, a copy of the Emirates ID or passport.
• A record of a meeting establishing the relationship, face-to-face minutes, or a dated video-call log where the meeting was virtual.
• A supplier self-declaration or self-certification form confirming legal status, registration details and Tax Registration Number (TRN).

Virtual identity checks can be acceptable provided they are properly documented. A dated video log, retained ID copies and a completed self-certificate together demonstrate that identity was confirmed to a defensible standard. The weakness to avoid is an unrecorded phone call or an emailed licence with no corroborating check, those will not evidence the point.

Address verification

Address verification confirms that the supplier operates from a genuine, identifiable place of business. Useful evidence includes a recent utility bill, a tenancy contract, a trade licence showing the registered address, a dated screenshot of an official database search confirming the registered premises, or a field-visit report for higher-risk relationships. Independent database checks are useful because they are easy to timestamp. The retained artefact should show the source, the date of the check and the address confirmed, so that an FTA reviewer can see the verification was contemporaneous with the relationship.

Risk assessment

The risk assessment element requires you to profile the supplier and the transactions, record any red flags, and set a review or re-verification trigger. Evidence includes the risk assessment record itself, a written rationale for how the supplier was classified (low, medium or high risk), records of any adverse-media or public-information checks, and, where a higher-value threshold is met, written bank confirmation. Red flags that should raise the risk rating include newly incorporated suppliers with no trading history, mismatches between licensed activity and the goods supplied, requests for payment to third parties or overseas accounts, and pricing that departs from market norms.

The assessment should not be a tick-box: it must show reasoning, and it should drive the depth of the other checks.

Transaction-level tests, commercial rationale and payment arrangements

Beyond verifying the supplier as an entity, the Decision supports testing at the level of individual supplies. This is where commercial rationale for VAT deductibility is assessed: does the transaction make commercial sense, is the pricing consistent with the market, is the payment method normal, and does the supplier’s licensed activity align with what was actually supplied? Where an intermediary is involved, the intermediary’s role should be understood and documented, with the chain of supply traceable from the ultimate supplier to your business.

Handling third-party payments, overseas banks and cash payments

Third-party payment arrangements, paying someone other than the invoicing supplier, are a recognised risk indicator and a frequent obstacle to third-party payment VAT recovery. If a payment is directed to an account other than the supplier’s, or to an overseas bank, or made in cash, the file should contain a documented reason for the arrangement, a complete payment trail, and sign-off by the finance controller. The reasoning should explain why the arrangement is legitimate and consistent with the contract. Cash payments in particular should be exceptional and supported by contemporaneous approvals, because they are difficult to trace and attract heightened scrutiny during an FTA inspection.

Price benchmarking and market-consistency checks

Pricing that is materially above or below market can indicate a non-genuine transaction or an inflated input tax claim. A simple, documented benchmarking step, comparing the price against known market rates, prior purchases or a quotation, supports the commercial rationale for VAT deductibility. The benchmark need not be forensic, but it should exist in the file and show that the price was considered and found reasonable, with the comparison basis recorded.

Higher-value relationships, bank confirmations and public information checks

Where supplies from a single supplier exceed the threshold set out in the Decision, additional evidence may be expected. Two commonly cited measures are a written bank confirmation that the supplier holds a UAE bank account, and a review of public information and media coverage relating to the supplier. These measures reflect the higher exposure attached to concentrated or large-value relationships: the more input VAT riding on one supplier, the more robust the verification the FTA is likely to expect. Confirm the applicable threshold against the operative text of the Decision published by the FTA.

Sample bank confirmation wording

The following is draft operational wording only, verify against Decision No.13 of 2026 and have it reviewed by counsel before use:

“We confirm that [Supplier legal name], holder of trade licence no. [xxx], maintains an active bank account with [Bank name], a bank licensed in the United Arab Emirates. This confirmation is provided at the request of [Recipient name] for the purpose of supplier verification and is accurate as at [date].”

The confirmation should be on bank or supplier letterhead, dated, and retained with the supplier file. It supports both identity and the genuineness of the commercial relationship.

Public information checks

Public-information checks involve reviewing accessible sources, official registers, adverse media, sanctions or watchlist screening where relevant, and recording what was searched, when, and what was found. Even a “nothing adverse identified” result is valuable because it evidences that the check was performed. Retain the search parameters and a dated result, so the review can be reproduced if questioned.

Exceptions and carve-outs, low-value single supplies and cumulative thresholds

The Decision recognises that not every small transaction warrants full verification, and a carve-out may apply to low-value single supplies. The critical trap is that this carve-out can fall away once cumulative supplies from the same supplier pass a higher threshold. A business that treats each small invoice in isolation may find that its aggregate purchases from a supplier have crossed the line, pulling those supplies into the fuller verification expectation. The practical response is to monitor spend cumulatively per supplier, not per invoice, so that the moment a supplier approaches the threshold, fuller verification (including bank confirmation where relevant) is triggered. Vendor-master reporting that aggregates spend by supplier over the relevant period is the simplest safeguard.

Confirm the precise carve-out figures against the operative text of the Decision.

Building the finance function’s verification programme, policy, processes and records

Compliance is won or lost on process. A documented supplier verification programme turns the Decision’s requirements into repeatable controls with clear ownership, evidence capture and retention. The finance function should build four components: a written verification policy, a defined evidence-retention framework, a phased re-verification plan for the existing supplier book, and an allocation of roles and sign-off responsibilities.

The burden falls hardest on organisations that buy through intermediaries and those that frequently onboard newly incorporated suppliers. For these, the programme should embed enhanced checks by default, chain-of-supply documentation for intermediaries, and closer identity and risk scrutiny for suppliers without a trading history. Supplier due diligence for VAT in the UAE is best treated as a recurring control, not a one-off onboarding formality, and the programme should reflect that rhythm.

Sample verification policy outline

A workable internal policy, draft, to be tailored and reviewed by counsel, should contain at least the following sections:

• Purpose and scope. Links verification to input VAT recovery and states which suppliers and supplies are covered.
• The verification elements. Identity, address and risk assessment, with the minimum evidence expected for each.
• Transaction-level testing. Commercial rationale, pricing, payment arrangements and intermediary role.
• Higher-value relationships. Threshold triggers, bank confirmation and public-information checks.
• Roles and sign-off. Who performs, reviews and approves verification, and who authorises exceptions.
• Record retention. What is stored, where, and for how long.
• Re-verification cycle. Triggers and timing for keeping verification current.

Phasing plan for re-verification

To re-verify existing suppliers across a large book without disrupting operations, use a risk-based, phased timeline:

1. Phase 1 (0–120 days). Triage the supplier book by spend and risk; fully verify all higher-value and high-risk suppliers first.
2. Phase 2 (4–8 months). Work through medium-value and medium-risk suppliers, capturing bank confirmations where thresholds are met.
3. Phase 3 (8–12 months). Complete lower-value suppliers and establish rolling re-verification so no supplier lapses over an extended period.

Concentrating effort on high-value relationships first protects the largest input VAT exposures earliest, which is where denial of recovery would hurt most.

Practical workflows and systems, automation, evidence capture and audit trail

Operationalising UAE input VAT recovery supplier verification depends on embedding it in existing systems. Verification should be a step in supplier onboarding, backed by structured vendor-master data, an electronic evidence repository, and approval workflows integrated with the ERP and accounts-payable process. Automated periodic rechecks, flagging suppliers whose verification is due for refresh or who are approaching the cumulative threshold, reduce manual monitoring and prevent lapses.

Minimum data fields for vendor master

• Legal name, trade licence number and Tax Registration Number (TRN).
• Registered address and address-verification source and date.
• Identity-verification method, evidence reference and date.
• Risk classification, rationale and next re-verification date.
• UAE bank account details and bank confirmation reference (where required).
• Cumulative spend to date against the relevant threshold.

Example e-evidence capture

• Timestamped screenshots of official database and public-information searches.
• Scanned trade licences, IDs, tenancy contracts and utility bills stored against the vendor record.
• Dated video-call logs and signed self-certification forms.
• Bank confirmation letters and finance-controller approvals for exceptional payment arrangements.

Liability, penalties and audit risk, what happens on FTA inspection

On inspection, the FTA will look for a contemporaneous, retrievable verification file supporting material input tax claims. Where a supply chain is connected to tax evasion and verification cannot be evidenced, the consequence may be denial of input VAT recovery for the affected supplies, a direct cost to the business. Where non-verification is connected to indicators of tax evasion, administrative penalties under the UAE’s tax procedures framework may follow, and the reputational and enforcement exposure escalates. The best mitigation is a clean, well-organised evidence trail: a documented policy, complete supplier files, cumulative-spend monitoring, and clear sign-off records. Businesses that can demonstrate a systematic, good-faith verification programme are far better placed to defend recovery than those relying on ad hoc documentation.

Supplier verification requirements for UAE input VAT recovery, comparison table

One-page operational checklist

Case scenarios and worked examples

Scenario 1, SME buying through an intermediary. An SME purchases goods via an intermediary rather than the manufacturer. To support input VAT recovery, it should document the intermediary’s role, retain the contract chain, and evidence the flow of supply and payment from manufacturer to intermediary to SME. Identity and address of the invoicing party are verified, and the intermediary relationship is risk-assessed as elevated, with the rationale recorded.

Scenario 2, Multinational buying from a newly incorporated supplier. A newly incorporated supplier has no trading history, which raises the risk rating. The multinational performs full identity and address verification, obtains a self-certificate and, because the projected annual spend exceeds the threshold, secures a written UAE bank confirmation and completes public-information checks. All steps are dated and stored against the vendor record before the first input tax claim.

Scenario 3, Frequent small-value suppliers crossing the cumulative threshold. A supplier initially falls within the low-value carve-out, so only light verification is held. As monthly orders accumulate, cumulative spend passes the higher threshold, and the carve-out falls away. Because cumulative spend is monitored in the vendor master, the system flags the breach, triggering fuller verification and a bank confirmation applied to the relationship, supporting recovery on the affected supplies.

Next steps and legal review

To operationalise UAE input VAT recovery supplier verification, build a documented policy, populate your vendor master with the required fields, and launch a risk-based re-verification programme ahead of 1 October 2026. Prepare a supplier verification policy template, a bank confirmation sample and a re-verification phasing tool, and have all template wording reviewed and signed off by a UAE VAT specialist before use. This guide is general information only and not legal or tax advice; obtain tailored advice on your supplier book, thresholds and specific transactions. Getting UAE input VAT recovery supplier verification right now protects both your recovery position and your cashflow.

Sources

1. UAE Federal Tax Authority (FTA)
2. UAE Ministry of Finance
3. Central Bank of the UAE
4. UAE Government Portal