Nonprofit and charity expenses in New Zealand: income-tax exemption versus GST

The trap in New Zealand charity finance is assuming that “tax exempt” means exempt from everything. A registered charity’s income-tax exemption is real, but it is narrow: it does not reach GST or PAYE. So a charity that runs an op shop, sells event tickets, or charges for services is squarely inside the GST system even while its surplus is income-tax free. All figures below are sourced from Inland Revenue guidance in the Sources section.

Income-tax exempt, but not GST exempt

A charity registered with Charities Services is generally exempt from income tax, but that exemption does not apply to GST or PAYE ^[1] . The two systems run independently: the income-tax exemption says nothing about whether the charity must charge or can recover GST.

So the bookkeeper’s question is not “are we exempt” but “is this a taxable activity”, because that is what drives GST registration, output GST, and input-tax recovery.

GST on a charity’s taxable activity

Where a charity carries on a taxable activity, it follows the ordinary GST rules: it registers once turnover passes the threshold, charges 15% on taxable supplies, and recovers input tax on the purchases that support them ^[1] . Charities usually have a mix of taxable activity and non-taxable income (grants, donations), so input tax on shared overheads may need apportioning between the two.

Donee status sits on the income side

Many charities are also approved donee organisations, meaning their funds are applied wholly or mainly within New Zealand, which lets donors claim donation tax credits ^[2] . Donee status matters to donors, not to the charity’s own expense or GST treatment, so it stays out of the purchase ledger.

Grants, funding, and GST

The treatment of incoming grants is a frequent source of error. A grant or subsidy is generally outside GST where the funder receives nothing in return, but if the charity must provide identifiable goods or services to the funder in exchange, the payment can be consideration for a taxable supply and GST applies. So the same word, “grant”, can sit on either side of the GST line depending on what the charity has to do for it, and the funding agreement, not the label, decides. A GST-registered charity that receives genuine no-strings grants does not account for GST on them, yet still recovers input tax on the purchases those grants fund only to the extent they support taxable activity. Getting this wrong in either direction (charging GST on a pure grant, or over-recovering input tax against grant-funded costs) is a common adjustment at review. Reading the funding agreement before coding the receipt, rather than after, is what keeps the treatment defensible and avoids a reclassification later.

Where ExpenseFlow fits

A charity processes a steady stream of supplier invoices across taxable and non-taxable activities, and the work is keeping the documentation and categories straight. ExpenseFlow captures each receipt and supplier invoice, extracts the line detail and GST, and syncs the transaction into Xero or QuickBooks Online with the source image attached for the seven-year record-keeping window. Its cross-border checks flag overseas-supplier invoices that carry no New Zealand GST, and it flags costs coded to a non-taxable charitable activity as needing apportionment rather than full recovery. It does NOT decide whether an activity is taxable, run the apportionment between taxable and non-taxable use, or determine donee or registration status: those are matters for your treasurer or charity accountant. What it removes is the receipt-chasing and manual keying, leaving a clean, documented ledger for those judgements.

Common mistakes

• Assuming the income-tax exemption means the charity is outside GST ^[1] .
• Not registering for GST when a taxable activity passes the registration threshold ^[1] .
• Recovering input tax on purchases that relate to non-taxable activity without apportioning.
• Confusing donee status (a donor relief) with the charity’s own GST position ^[2] .