Federal Decree-Law No. 16 of 2024 · UAE Mandatory E-Invoicing

Every business in the UAE has an e-invoicing deadline. Very few have a plan.

Federal law now puts every VAT-registered business in the country on a fixed timeline to issue and receive invoices through an accredited provider. CoreholdSolutions is the consultancy that owns that problem end to end — establishing what the law requires of you specifically, selecting the right accredited provider, architecting and building the connection, and running it long after go-live. You keep invoicing the way you always have.

Find your deadline How we work

Independent of every accredited provider · Advisory, integration and managed compliance under one team

The three questions we answer for you

What does the law actually require of us?

Your revenue tier, your dates, your entity structure and your exposure — established formally, in writing, not estimated.

Which accredited provider should we appoint?

Scored against your requirements by an advisor holding no reseller margin with any of them.

Which systems should we run, and how do they connect?

An honest architecture answer — including the cases where your current setup is already the right one.

Time remaining until each deadline

AED 50M+ annual revenue

Large businesses

Provider appointed by 30 Oct 2026

Live by 1 January 2027

Below AED 50M annual revenue

Everyone else

Provider appointed by 31 Mar 2027

Live by 1 July 2027

The regulation, in figures

None of these are our numbers. All of them are your deadline.

No. 16

Federal Decree-Law of 2024

The law that placed every VAT-registered business in the UAE on this timeline.

AED 0M

The line that decides your dates

At or above it, you are on the large-business track. Below it, the standard track.

Corners in the model

Your system, your provider, their provider, your customer — and the tax authority.

Fixed dates in the schedule

Two provider-appointment deadlines and two go-live dates. None of them move.

Figures reflect Federal Decree-Law No. 16 of 2024 and Ministerial Decisions No. 243 and 244 of 2025. Confirm your own position with the Federal Tax Authority or your tax advisor.

First, the plain version

What e-invoicing actually is, in one diagram.

Most explanations of this start with the vocabulary. Here is the one that starts with your invoice. Today you send a PDF and hope it gets paid. Under the mandate, your system sends structured data to an accredited provider, that provider delivers it to your customer's provider, and the tax authority receives a report of the transaction. Five parties. You are directly responsible for one of them — and for choosing the second.

Your system

QuickBooks, Zoho, Xero, SAP, Oracle — or a spreadsheet. The invoice still starts here, the way it always has.

Your accredited provider

Converts your invoice into the required format and transmits it. Appointing one is a legal obligation with a fixed deadline, not a software preference.

Your customer's provider

Receives the invoice on their behalf across the network. Nothing here is yours to manage.

Your customer's system

The invoice lands as structured data their software can read and process without anyone retyping it.

The Federal Tax Authority

Receives reporting data on the transaction. This is the corner that makes e-invoicing a tax obligation rather than a convenience — and the reason getting the first two right matters.

Where CoreholdSolutions works

Corners 1 and 2, and everything behind them: deciding what you actually need, selecting and appointing the provider, mapping and testing the connection, then running it every month after go-live. Corners 3, 4 and 5 simply happen — provided the first two were built correctly.

Peppol is the network this travels over. PINT-AE is the required data format. You will never have to touch either — but they are what the acronyms in every vendor deck are referring to, and you should not have to pretend to recognise them.

See every term explained

Why this goes wrong

Nobody drowns in the technology. They drown in everything around it.

The UAE's e-invoicing mandate is not, on its own, a hard engineering problem. Businesses miss it anyway — and they miss it for the same four reasons, every time.

A vocabulary nobody was hired for

Peppol. PINT-AE. UBL XML. The five-corner model. None of it was in anyone's job description eighteen months ago, and all of it is now load-bearing. Teams lose weeks working out what is even being asked of them.

Vendors who all reach the same conclusion

Ask five providers to assess you and you will get five assessments that end with their own platform. None of them are lying. None of them are neutral either — and telling those two apart is not a fair thing to ask of a finance team already under a deadline.

A date that does not negotiate

Appointment deadlines and go-live dates are fixed in law and set by revenue band. There is no extension to apply for, no phased grace period to lean on, and no version of this where being late is quietly fine.

An owner who does not exist

Finance assumes IT has it. IT assumes finance has it. It surfaces as a real problem roughly ninety days out — at precisely the point where every remaining option is the expensive one.

We take all four of those off your desk. That is the entire job.

What we do

Four disciplines. One accountable team.

Compliance programmes fail at the handoffs — between the advisor who scoped it, the vendor who sold it, and the integrator who built it. Each is holding a piece; none is holding the outcome. We don't hand off.

Compliance advisory

Establishing precisely what the law requires of your business — not of businesses in general.

Your revenue tier, entity structure, VAT groupings and transaction types decide your obligations and your dates. We establish them formally and give you a written position you can hand to your board, your auditor, or your group finance function.

Revenue-tier and deadline determination
Multi-entity and VAT-group scoping
Obligation and penalty-exposure assessment
A dated compliance roadmap with named owners

Accredited-provider selection

Choosing the provider that fits your business, and negotiating the terms you sign.

Accredited providers are not interchangeable. They differ on integration depth, on coverage, on commercial model, and — the thing that matters most and gets asked about least — on how they behave when something breaks at month-end. We run a structured evaluation against your requirements, then sit on your side of the negotiation.

Requirements defined before any vendor conversation
Structured, scored provider evaluation
Commercial and contract review
We manage the provider relationship after signature

Systems architecture & integration

Deciding what should be connected — then building and proving the connection.

Before anything is integrated, someone has to ask whether the system you are on is the system you should stay on. We answer that honestly, including when the answer is that your current setup is perfectly fine. Then we build: invoice data mapped into PINT-AE, validated, tested end to end, and cut over in stages rather than overnight.

Current-state systems and data review
ERP and accounting platform advisory
PINT-AE / UBL XML data mapping
End-to-end validation and failure testing
Staged cutover and team enablement

Managed compliance operations

Running it after go-live, which is where compliance is actually won or lost.

Going live is the middle of this project, not the end. From that day every invoice has to validate, transmit and reconcile — and the rules will change at least once. We monitor transmission, resolve rejections before they age into a filing problem, reconcile to your ledger monthly, and absorb regulatory change so your team doesn't have to track it.

Transmission and acceptance monitoring
Rejection resolution before it ages
Monthly reconciliation against your ledger
Regulatory change management

See how an engagement runs

The two decisions

Which provider. Which systems. These are the decisions that cost money later.

Nearly everything else in this project is execution — difficult, but knowable. These two are judgement calls, made once, early, usually with incomplete information and a vendor in the room. This is how we make them.

Choosing your accredited provider

We score the accredited options against your requirements before you sit in a single demo. The criteria that actually predict whether you will still be happy in eighteen months:

Depth of integration with your actual stack

Not “supports SAP” — supports your SAP, with your customisations, your entity structure and your document types.

Behaviour when something fails at month-end

The single best predictor of a good provider, and the one question nobody thinks to ask during a sales call.

Commercial model as your volume grows

Per-invoice pricing that looks cheap at 100 invoices a month can be the most expensive option on the table at 2,000.

Support in Arabic and English, in UAE hours

A support desk eight time zones away is a materially different product from the one demonstrated to you.

Financial stability and roadmap

You are appointing this provider against a legal obligation that does not expire. Their solvency quietly becomes your problem.

We hold no reseller margin with any provider, so the recommendation you receive is the one we would act on ourselves.

Choosing your systems

Your current setup decides most of the effort. Here is what each starting point genuinely means — including the cases where the right answer is to change nothing at all.

QuickBooks, Zoho or Xero

Shortest path

Standard integration routes exist. Usually no platform change is needed, and we would tell you to keep what you have.

SAP or Oracle

Deeper scoping

The mapping is well understood, but multi-entity structures and customisations need proper design before anyone writes an integration.

Custom or in-house

Assessment first

Entirely dependent on data quality and how invoice records are structured. Establishing that is what the first technical session is for.

Spreadsheets or manual

Start earliest

The real project is moving onto a connected system. That is a larger change than the compliance work itself — which is precisely why it cannot be left late.

We are not resellers of any accounting platform either. If your current system is adequate, keeping it is the cheapest correct answer, and we will say so.

The engagement

How a CHS engagement actually runs.

Four stages, in order, each ending in something concrete handed over. You always know which stage you are in and what you are waiting for.

Assess

We establish your actual position.

Revenue tier, entity structure, current systems, transaction types — and the dates that follow from them. This is the stage where guessing gets eliminated, including ours.

You receive: a written compliance position and a dated roadmap.

Select

We choose your accredited provider with you.

Requirements first, vendors second. We score the accredited options against what your business actually needs, bring you a recommendation with the reasoning shown, and negotiate commercial terms alongside you.

You receive: a scored evaluation, a recommendation, and reviewed contract terms.

Build

We architect and prove the connection.

Your invoice data mapped into the required structured format, validated against real cases including the ones designed to fail, then cut over in stages. Your team is trained on the small number of things that genuinely change for them.

You receive: a tested, live connection and a documented cutover.

Operate

We run it, and keep running it.

Monitoring, rejection resolution, monthly reconciliation, and absorbing regulatory change as it lands. This is the stage that never ends, which is why we price it separately and say so plainly.

You receive: monthly reconciliation and a compliance record that holds up.

Where we sit

On your side of the table.

CoreholdSolutions is not an accredited service provider, and we are not trying to become one. That is not a limitation we are apologising for — it is the reason our advice is worth anything. An accredited provider recommending an accredited provider is a sales call. We hold no reseller margin on any provider we recommend, so when we tell you one is the right fit, the only thing riding on it is whether we were right.

What accreditation actually demands

AED 50,000+ in paid-up capital
AED 2.5 million in professional indemnity insurance
ISO 27001 and ISO 22301 certification
Two years of prior e-invoicing track record
A 90-day accreditation process

That is a serious bar, and it is exactly why the accredited network is small and worth choosing carefully. It is also why we work alongside it rather than trying to replace it. If we ever sign a named provider partnership, this site will say so specifically.

Readiness calculator

Find your exact deadline and what's at stake.

Two questions about your business. A clear answer: your deadline, your appointment date, and what a missed deadline could mean.

What's your business's annual revenue?

Under AED 3 millionAED 3 million – 50 millionAED 50 million or more

Built for both ends of the market

Whether you're a five-person shop or a listed enterprise

Small and mid-sized business

You've probably never heard of Peppol or PINT-AE, and you shouldn't need to. Tell us how you invoice today — most likely QuickBooks, Zoho, Xero, or a spreadsheet — and we handle the rest. Your invoicing process doesn't change from where you sit.

Enterprise & finance teams

You're evaluating this on capability, reliability, and depth of ERP integration — SAP, Oracle, multi-entity structures. We scope the technical work properly, give you a real project plan, and stay accountable for the connection once it's live.

For accredited providers

The implementation layer you would otherwise have to staff.

Accreditation is a capital, insurance and certification undertaking. What it is not is a delivery organisation. Providers are winning UAE mandates faster than they can hire integration consultants able to hold a conversation about SAP field mapping and a spreadsheet-based invoicing process in the same week, in Arabic and in English. That is the work we do — and we are glad to do it under your name.

Talk about a partnership

Client-side delivery, to your standard

We implement against your onboarding specification and hand back a client who is live and stable, not a ticket queue.

SME volume without burning senior engineers

The long tail of smaller mandates is where provider margin quietly disappears. For us it is routine work.

Bilingual delivery on the ground

English and Arabic, with UAE finance teams, in the room where it matters.

Neutral by design

We recommend on fit and we work with more than one provider. That independence is precisely what makes a referral from us worth having.

Pricing

Two things you pay for: getting connected, and staying compliant.

A one-time project to get your systems connected and compliant, then a monthly subscription that keeps every invoice moving correctly. Every figure below is a starting point for the size of business it names — your exact quote depends on invoice volume and how complex your current setup is.

Pricing

Get Compliant

One-time integration & implementation

Stay Compliant

Monthly subscription, billed once you're live

About CHS