Osek zair versus osek patur
"Osek zair or osek patur" gets asked constantly, and the question is built on a mistake. These are not two options you choose between. They are two separate axes, and you can be on both at once.
- A VAT status
- Decides whether you charge customers VAT
- Decides which documents you issue
- Set when the tax file is opened
- An income tax track
- Decides how taxable profit is calculated
- Does not affect document types
- Elected in the annual return, every year
Why the confusion exists
Two technical reasons, both of them coincidental.
First, the same ceiling. The turnover ceiling for osek patur and the ceiling for the micro-business track both stand at 122,833 shekels in 2026. Seeing the same number in two contexts leads people to assume it is one thing.
Second, the name. "Osek" is a VAT term, and "osek zair" sounds like another rung on that ladder, below osek patur. The addition to the ordinance actually speaks of a "micro-business owner", which is an income tax term.
The four combinations
Each of them exists in practice.
| Situation | VAT | Income tax |
|---|---|---|
| Osek patur, regular track | No VAT charged, issues receipts and transaction invoices | Full annual return, actual expenses |
| Osek patur, micro-business track | Exactly the same on the VAT side | Form 137, 30% deduction |
| Osek murshe, regular track | Charges VAT, files periodic reports | Full annual return, actual expenses |
| Osek murshe, micro-business track | Charges VAT, files periodic reports | Form 137, 30% deduction |
That last row surprises people, but it makes sense: turnover of 110,000 shekels is under the micro-business ceiling, and the business may still be registered as an osek murshe, whether because it chose that in order to deduct input VAT, or because its occupation requires it.
What happens to the VAT report
Nothing. That is the whole answer.
The micro-business track does not touch VAT, so it changes neither the filing obligation, nor the frequency, nor the form. An osek murshe keeps filing a monthly or bi-monthly periodic VAT report and keeps deducting input VAT on purchases.
The important point: input VAT deduction keeps working even while income tax gives you a flat 30% normative deduction. The two calculations are unrelated. You can deduct the full VAT on a new computer and still settle for the 30% in the annual return.
What happens to income tax advances
Here there is a real change. A micro-business owner is exempt from paying ongoing income tax advances.
On the regular track a self-employed person pays advances through the year as a percentage of turnover, and settles up in the annual return. On the micro-business track there are no advances, and the account is settled once, in the short return.
That is good for cash flow and bad for surprises. Anyone who did not set money aside during the year discovers a full tax bill in March. The answer is to set it aside yourself, even when nobody is asking for it.
What happens to deductible expenses
On the micro-business track there is no reporting of actual expenses for income tax. The 30% replaces them completely.
Recording expenses is still worth it, for three reasons: to know at year end whether the track paid off, to deduct input VAT if you are an osek murshe, and to have something to stand on if turnover crossed the ceiling and the full return became mandatory.
The recognition rates by category, for use in that comparison, are in the deductible expenses guide.
How to actually choose
The question splits into two separate decisions, and it helps to take them in this order.
First decision, on VAT. Is expected turnover under the osek patur ceiling, and is the occupation permitted in that status? If so, there is a choice between patur and murshe, and anyone with large VAT-bearing expenses may prefer murshe. If turnover is above the ceiling, there is no choice.
Second decision, on income tax. Only once actual turnover is known, at year end: were expenses under 30% of turnover? If so, the micro-business track saves both tax and work. If not, file the full return.
The order matters because the first decision is made in advance and the second in hindsight. There is no need to decide about the micro-business track when opening the file.
Three questions that settle it in two minutes
What is expected annual turnover? Under 122,833 shekels, both axes are open and both are worth checking. Above it, you are necessarily an osek murshe, and the micro-business track is out too.
What is your expense-to-turnover ratio? Under 30%, the micro-business track saves tax. Above it, the track costs money. If you do not know the number, that alone is reason enough to start recording expenses even when you are not claiming them.
Do your expenses carry VAT? Software subscriptions, equipment, subcontractors, office rent. If they do, and at meaningful amounts, osek murshe status returns that VAT to you, which can justify giving up the exemption even at low turnover.
Those three answers cover most cases. What is left, such as occupations barred from osek patur status or the exclusions from the micro-business track, is worth closing in one conversation with an accountant before the file is opened.
What to ask your accountant
Four questions that save a second conversation.
Is my occupation permitted under osek patur status, or is it on the list that requires osek murshe?
Do I fall into any of the micro-business exclusions, particularly if I have income from a former employer or from a relative?
Given my expenses, which is better this year, and at what ratio does the answer flip?
What do I still need to keep even if I choose the normative track, so I am not stuck in a year when I cross the ceiling?
Four wrong assumptions
The first is thinking the micro-business track exempts you from issuing documents. It does not. Invoices and receipts keep going out to customers the same way, according to your VAT status.
The second is binning expense invoices. Even on the normative track they are worth money, and in a year when you cross the ceiling they are worth a lot.
The third is thinking the track changes anything about national insurance. Contributions are calculated on taxable income after the deduction, at the same rates that apply to any self-employed person.
The fourth is assuming the track rolls over automatically. The election is annual, made again in every return.
How Slate keeps the two axes apart
Slate shows annual turnover against the ceiling in real time, so you can tell mid-year whether the track still applies, and calculates your expense-to-turnover ratio so the year-end comparison rests on your own numbers. VAT status is managed separately and governs which documents can be issued, exactly as the law separates the two.
This is general information, not tax advice. For a specific situation, talk to an accountant or tax adviser.
Common questions
What is the difference between osek zair and osek patur?
Osek patur is a VAT status; osek zair is a simplified income tax track with a normative deduction instead of actual expenses. They are separate axes, and you can be both, either, or neither.
Can you be both an osek patur and an osek zair?
Yes. That is one of four combinations. A licensed dealer can also choose the osek zair track for income tax, provided they meet that track's turnover conditions.
Does the osek zair track change the VAT report?
No. VAT reporting follows VAT status alone. A licensed dealer who chose the osek zair track still files the periodic VAT report as usual.
Who benefits from the osek zair track?
Anyone whose actual expenses are lower than the normative deduction the track grants. A business with high expenses, office rent for example, is worse off on it.
What happens to deductible expenses on the track?
You get a flat normative deduction instead of deducting actual expenses. Keeping records is still worthwhile, but the calculation does not rest on them.
How do you leave the track?
The choice is made with the Tax Authority and is not permanent, but switching mid-year is not trivial. Check the timing with your accountant.