ATO garnishee notice sent to your employer: how much of your wages can they take?

How a wage garnishee works

A garnishee notice is a legal demand the ATO can issue to anyone who owes you money or holds money for you — including your employer. The employer version tells your employer to deduct a stated percentage from each pay and remit it to the ATO. Three things surprise people most:

• No court is involved. The ATO issues the notice under its own statutory powers. You'll normally have had warning letters first — a wage garnishee rarely comes out of nowhere, but it can follow quickly once the ATO decides you're not engaging.
• It's continuing. Unlike a one-off bank garnishee, a notice on salary or wages typically operates every pay cycle until the debt is paid in full or the ATO varies or withdraws it.
• Your employer has no choice. The recipient of a garnishee notice is legally required to comply. Asking payroll to ignore it puts them at risk, not you in the clear.

You should receive a copy of the notice at the same time as your employer, showing the debt amount and the percentage being deducted. If payroll told you before your copy arrived, ask them for the notice details — you need the issue date, the debt figure and the ATO contact on it before you can do anything useful.

One more thing worth checking on day one: whether the debt itself is right. Wage garnishees sometimes chase amounts built on estimates or a default assessment raised because returns were never lodged — and a debt based on the ATO's guesswork can often be reduced substantially by lodging the real figures, which shrinks the garnishee's target at the same time.

How much of your pay can be taken?

For individuals on salary or wages, the ATO's stated approach is to require a reasonable percentage of your after-tax income — usually up to 30 cents in the dollar. So on a $1,500 net pay, up to about $450 could be redirected each pay day. Points worth knowing:

• The percentage is set by the ATO in the notice, and 30% is the usual ceiling for wages rather than a fixed entitlement — the ATO says it considers your circumstances, including financial hardship, in setting it.
• This is different from a garnishee on a bank account, which can capture a much larger share of whatever is sitting in the account on the day.
• The deduction comes from each pay until the stated debt is satisfied — and interest keeps accruing on the unpaid balance at the general interest charge rate (11.43% p.a. for July–September 2026, and no longer tax-deductible), so the end date isn't as close as simple division suggests.

Your employer, the embarrassment factor, and your job

The part that stings most is often not the money — it's that your employer now knows about your tax debt. A few realities help:

• Payroll sees these more than you'd think. Garnishee and child-support deduction notices are routine payroll events at any employer of size. It's processed as a deduction line, not a scandal.
• Your employer's obligations are mechanical: deduct the stated percentage, remit it to the ATO, continue until told otherwise. They aren't asked to judge you, report on you, or discuss your finances with the ATO beyond the notice.
• Can you be fired over it? A garnishee notice is not a lawful reason to dismiss someone in itself, and adverse action because of it would raise serious questions under workplace law. In practice the bigger workplace risk is in roles with specific financial-probity requirements (credit licences, some finance and government positions) — if that's you, getting the notice resolved quickly matters more, not less.

Getting a wage garnishee varied or lifted

The ATO uses garnishees to force engagement, which means engagement is also the way out. The notice can be varied (percentage reduced) or withdrawn where the ATO is satisfied the debt is being addressed. The usual sequence:

1. Get lodgments up to date. Nothing gets negotiated while returns or BAS are outstanding.
2. Put a realistic payment arrangement to the ATO. A sustainable payment plan is the most common trade for withdrawing or varying a garnishee. Debts under $200,000 can often be set up online; larger or messier debts need a negotiated case.
3. Document hardship if it's real. Bank statements and a basic budget showing the deduction leaves you below the line — this supports both a lower percentage and a better plan.
4. Ask about interest. Where the debt snowballed through circumstances beyond your control, GIC remission can shrink the target you're chasing.

If the debt is simply beyond any plan, that's a different conversation — about what happens when you can't pay a tax bill and, at the far end, formal options. Better to have it deliberately than pay cheque by pay cheque.

Sole traders and employee-directors: read the notice carefully

Two variations matter:

• Sole traders don't have an employer to garnishee — so for business debts the ATO instead garnishees bank accounts, or your customers and contract principals directly. Different notice, different percentages, different damage; see garnishees on your customers and debtors and sole trader ATO debt.
• Directors paid wages by their own company can find the ATO garnisheeing the company for the director's personal tax debt — the company, as employer, must comply, which gets awkward when you're both the debtor and the person processing payroll. The company must still deduct and remit; ignoring the notice creates a fresh liability for the company. If the personal debt arose from a director penalty notice, wage garnishees are one of the standard recovery tools the ATO reaches for after the 21 days expire.