The AEC disclosure threshold explained: counting per donor, not per gift

A treasurer at a small advocacy group sits down at the 17 November deadline to file the annual disclosure return and finds that the same supporter gave three times during the financial year: $7,000 in August, $6,000 in February, $5,000 in April. None of those amounts crossed the disclosure threshold on its own. Added together they did, and the rule that follows is the one organisations most often miss: every gift from that donor across the financial year now has to be disclosed, including the small ones, regardless of size. The arithmetic that decides whether a return is short or long has already happened in the database. Reading it correctly at the end of the year is downstream of how the records were kept months earlier.

The disclosure regime reads as fiddly the first time, and it stops being fiddly the moment an organisation changes how it counts. The threshold is high enough on paper that most teams never feel it bite. The same record-keeping that prepares an organisation for the year it does bite also makes the return at the end of every ordinary year fast to produce.

The threshold to know for 2025-26

For the financial year 1 July 2025 to 30 June 2026, the federal disclosure threshold is more than $17,300. It is indexed annually with effect from 1 July, based on the consumer price index, and it moved from $16,900 in the previous financial year. The figure is intentionally a moving target: it tracks inflation by design, which is why guidance written for an earlier year is not safe to use without checking the current number.

Most organisations look at $17,300 and conclude they are nowhere near it. That is usually true for any single gift. Once a year of giving from one donor is added up the picture changes, because the threshold is an annual aggregate.

A per-donor, per-recipient total across the year

The AEC's annual donor guidance defines an annual donor as a person or entity that makes one or more donations totalling more than the disclosure threshold during a financial year. The threshold is a total, not a single-transaction limit. A donor who gives $9,000 in October and $9,000 in February has crossed the threshold once the second gift is recorded, even though neither gift alone would have triggered anything.

What follows from crossing it tends to catch operations teams out. The AEC guidance is explicit: if the total of gifts from a donor to a political party, significant third party, or member of Parliament exceeds the disclosure threshold, then all gifts made to that recipient by that donor must be disclosed, regardless of value. A $20 deposit that arrived in July is now part of the return because of a $10,000 gift that arrived nine months later.

The unit of disclosure is the donor-recipient relationship for the year. An organised return depends on counting it that way from the start.

What this changes about how to count

The practical effect is that the moment to tag a gift is when it is recorded, not at the end of the year. A donor's gifts need to land against a single donor identity so the running total is correct: three slightly different spellings of the same name in three different campaign batches produce three running totals that each look harmless. The same applies to associated entities and entities controlled by the same person, though the test for that is more involved and warrants advice rather than guesswork.

What counts as a gift is also broader than the database often suggests. Some support that does not show as money is still a gift under the Commonwealth Electoral Act, and the companion piece on what counts as a gift covers that in detail. A donor's per-year total is built from cash, non-cash benefits, and in-kind support combined.

For most small organisations the per-donor total across the year never reaches the threshold, and the work matters in the year it does. A real example: an operations lead at one organisation, working through the return in the days before the deadline, found a stream of major gift donations that had been left out and had to roll them in right up to lodgement. The fix is upstream: one donor identity, one running total, visible the moment a gift is recorded.

The piece on the donation revenue most orgs leave on the table makes a parallel point from the fundraising side: the same donor identity the second-gift ask depends on is the donor identity the disclosure return depends on. The work to resolve duplicates pays in two places.

The 2027 reforms move the goalposts

The shape of the question changes again on 1 January 2027. The Electoral Legislation Amendment (Electoral Reform) Act 2025 introduces a federal disclosure threshold of $5,000 (indexed on each 1 January following a general election), three new donation caps on top of disclosure ($50,000 per donor per recipient, $250,000 per donor per state or territory, $1,600,000 per donor overall, each indexed on 1 January every year), expedited disclosure during election periods, and a switch from financial-year to calendar-year reporting for the annual return.

Two of those changes matter most for how an organisation counts. The threshold drops from a moving figure near $17,000 to $5,000, which means many donors who never approached the current threshold will cross the reformed one within a single half of the year. And the calendar year replaces the financial year as the unit the running total is measured against, which means an organisation that has been keeping immaculate financial-year totals has work to do on its reporting periods before the first calendar-year return is the one the AEC is asking for.

The caps are a different layer. Disclosure obligations describe what has to be reported. The caps describe what is allowed to be received in the first place. A $60,000 donation to one party from one donor will not just be disclosable, it will be over the per-recipient cap and will not be allowed to stand. From 1 January 2027 a recipient organisation needs the running total in two places, against disclosure and against caps, supported by the same underlying records.

A counting habit that scales

The discipline that copes well with the current rules and the reformed ones is identical at the data layer. The basics are familiar: a single donor identity per real person or entity applied at the moment of gift; a running total per donor per recipient visible without a spreadsheet exercise; a tag that records whether the gift was cash, non-cash benefit, or in-kind, because all three sit on the same per-year total; an audit trail linking each deposit to the donor identity it was attributed to. None of that is law. It is the upstream record-keeping that turns the disclosure return at the end of the year into a query against clean data rather than a reconstruction.

An organisation that does this well in 2026 reaches 1 January 2027 with the right shape of records already in place; the only change is updating which dates the totals roll over on.

For a treasurer, the practical next step has two parts. The first is to reconcile donor identity in the database so the running totals against the current $17,300 threshold are accurate today. The second is to confirm that incoming gifts are attributed by donor identity at the point of capture, so that when the $5,000 threshold takes effect on 1 January 2027 the same records carry over without rework.

This article is general information about the disclosure regime, not legal advice. Specific obligations depend on the kind of entity an organisation is and the kind of gift it received, and the AEC's financial disclosure guidance is the source to confirm any particular fact against.