Israel Invoices: the full guide to allocation numbers

What "Israel Invoices" is, and why it touches almost every business

The "Israel Invoices" model is a Tax Authority campaign against the black economy and against fictitious invoices, tax invoices issued with no real transaction behind them, which cost the state billions of shekels a year in false VAT offsets. The solution chosen is simple at its core: a tax invoice above a certain amount will be valid for deducting input tax only if the Tax Authority approved it in advance and allocated it a unique number, an allocation number.

The practical meaning: every time you issue a tax invoice above the threshold, your invoicing system approaches the Tax Authority in real time, receives an allocation number, and the number is stamped on the invoice. Without that number, your business client will not be able to offset the VAT they paid you. The duty came into force gradually from 2024 and tightens year by year: the threshold falls, and the number of businesses covered grows accordingly.

June 2026: the threshold dropped to 5,000 ILS

If until recently you could say "this does not apply to me, I do not issue large invoices", it is worth checking again. The original schedule was lowered and accelerated by a decision of the Knesset Finance Committee in March 2025, and this is how the tightening looks in practice:

In practice, the drop to 5,000 ILS brought in almost every service provider and small business working with business clients: a monthly retainer, a short project, a supply of goods. Most business transactions in Israel cross that threshold.

Who the duty applies to, and who is outside it

The rule is simple: the duty applies to whoever issues tax invoices. Therefore:

• An osek murshe (VAT-registered dealer) is covered. Every tax invoice above 5,000 ILS before VAT requires an allocation number.
• A limited company is covered, on exactly the same terms.
• An osek patur is not directly covered: an osek patur issues receipts only, not tax invoices.
• The buying side is affected too: without an allocation number on a supplier invoice above the threshold, the input tax cannot be deducted.

A point worth knowing: even if most of your clients are private individuals, the duty is relevant to you. Connected invoicing systems request an allocation number automatically for every tax invoice above the threshold, and the single business client who does come along will expect a valid invoice. An osek patur approaching the exemption ceiling (122,833 ILS in 2026) and considering a move to osek murshe should factor this in as one more planning consideration, preferably with professional support.

How it works in practice - obtaining an allocation number

Although the name sounds bureaucratic, in most businesses the process is almost entirely transparent. Here is how it looks:

• Issuing an invoice in connected software. All the leading Israeli invoicing programs are connected to the Tax Authority's systems. When you issue a tax invoice above the threshold, the software approaches the Authority automatically and requests an allocation number.
• Receiving the number in real time. In the vast majority of cases the number is allocated within seconds and the invoice goes out with the allocation number stamped on it. You do not notice the process at all.
• A manual route for those who need it. A business that does not work with connected software can request allocation numbers manually, through the personal area on the Tax Authority website (government authentication is required). It works, but it is slow and cumbersome. For anyone issuing more than a handful of invoices a month, connected software is the way.
• Keeping the chain in the filings. Allocation numbers are reported to the Tax Authority as part of the periodic filing, and the Authority cross-checks the invoices allocated against the filings. It matters that your bookkeeping is in sync: mismatches invite questions.

What happens without an allocation number

Here it is important to be precise: an invoice issued without an allocation number is not "illegal", and the transaction itself is valid. The problem sits with your client: they will not be able to deduct the input tax on that invoice. On an invoice of 10,000 ILS plus VAT, that is 1,800 ILS your client simply loses.

The business meaning is clear: organized business clients already require allocation numbers as a condition of payment, and finance departments return invoices that arrive without one. A supplier who has not prepared comes across as unprofessional, delays their own payment, and in bad cases loses the client. This is exactly the situation that an hour of preparation prevents.

A refusal to allocate - the scenario worth knowing in advance

The Tax Authority has the power to refuse to allocate a number in cases where a concern arises that the invoice is not lawful, for example unusual issuing patterns or a suspicion of fictitious activity. For a legitimate business this is a rare scenario, but when it happens it stops the transaction mid-flow, so two things are worth knowing:

• There is an established procedure. A refusal is not the end of the road: you can approach the Authority for clarification and file an objection to the decision. The process runs with the regional office, and a representative (an accountant) can conduct it for you.
• Speed of response is critical. Every day that passes without dealing with a refusal is a day with a transaction stuck and a client waiting. If you received a refusal notice, do not try to "get around" it (for example by splitting invoices, which only deepens the suspicion). Turn to professional support immediately.

How to get ready - a short checklist

• Make sure your invoicing software is connected to the Tax Authority and requests allocation numbers automatically.
• Complete government authentication and permissions in the personal area, before you need them urgently.
• Check recent invoices: did everything above 5,000 ILS before VAT go out with an allocation number?
• On the purchasing side: make sure supplier invoices above the threshold arrive with an allocation number, otherwise you are the one who loses.
• If something is unclear, do not guess. A short conversation with an accountant saves mistakes that cost dearly.

We accompany our clients through full preparation for the Israel Invoices model, from checking the systems, through ongoing bookkeeping that stays in sync with the filings, to handling allocation refusals with the Tax Authority. If you are not sure you are ready, talk to us.