Hopper v Victoria
High Court of Australia · 2026
Hopper v Victoria [2026] HCA 11
Victoria capped political donations at about $4,000 per donor, with an exception for entities tied to the three major parties. Then it conceded part of its own scheme could not be defended. What happened to the rest?
THE PART THE COURT INVALIDATED HAS BEEN REPLACED, WITH EFFECT FROM THE DAY OF JUDGMENT. The Electoral Further Amendment Act 2026 (Vic) (No 19 of 2026, assented to 9 June 2026) substituted a new Pt 12 of the Electoral Act 2002 (Vic) (s 5), and s 2(2) provides that its Pt 2 is taken to have come into operation on 15 April 2026, the date of this decision. The new general cap is $7,500, subject to indexation (s 206(1) as substituted), and the cap for the election period of the 2026 general election is set at $5,030 by s 288(1)(b), a figure s 288(2)(a) and s 292(4) make subject to indexation from the financial year beginning on 1 July 2026. Transitional provisions treat things done and payments made under the old Part as validly done and made despite the invalidity (ss 287, 290, 292). Section 277 requires the registered officer of a registered political party to ensure that an amount equal to every amount received from its nominated entity without consideration between 25 November 2018 and 14 April 2026 (the specified period in s 277(3)), over the cap and held in the party's old State campaign account on the day that section comes into operation, is paid to the nominated entity before 28 November 2026. The replacement Part's provisions about nominated entities are transitional and concern the entities of the old Part (ss 276-282). So for a present Victorian political-finance problem, apply the replacement Part, not the Part this case struck down. A State Act replacing a Part does not alter what this case says about the implied freedom, which is a limit on State legislative power that the Act cannot change.
What happened?
Paul Hopper and Melissa Lowe, who had contested Victorian State elections as independents, challenged Pt 12 of the Electoral Act 2002 (Vic) ahead of the 2026 State election ([1]). Part 12 had been amended in 2018 to cap political donations from a single donor within an election period at $4,000, indexed ($4,970 for 2025-2026), with disclosure and public funding provisions alongside ([7], [10], [14]-[15]). A gift passing between a registered political party and its "nominated entity" was not a "political donation", so it fell outside the cap ([9], [20]).
A party could appoint a nominated entity on one of two sets of criteria. The looser set, in s 222F(3), was available only if the first appointment was made before 1 July 2020 ([17]-[18]). Only the three major parties made appointments before that date, and their entities already held substantial assets: the Cormack Foundation had net assets of $89,656,938 at 30 June 2024 ([22]-[24]). The plaintiffs said the general cap, operating with the nominated entity exception, impermissibly burdened the implied freedom. Victoria conceded that the time limitation in s 222F(3) could not be justified, but defended the rest ([3]). The parties agreed a special case and stated questions for the Full Court ([4]).
What did the Court decide?
The Court answered the first question "Yes, in whole": Pt 12 of the Electoral Act is invalid. It declared that, and ordered Victoria to pay the costs of the special case ([4], [69]). Seven Justices sat. Gageler CJ, Gordon, Jagot and Beech-Jones JJ gave joint reasons ([1]-[69]). Edelman J ([70]-[122]), Steward J ([123]-[132]) and Gleeson J ([133]-[172]) each gave separate reasons and each agreed with the answers the joint reasons proposed ([122], [132], [172]).
The separate reasons differ in what they add. Edelman J analysed the case by identifying the impugned law as s 222F(3) and its purposes ([98]-[115]). Steward J said that, but for the concession, the Court's jurisprudence might have obliged him to prefer one legislative model over the one Parliament chose, and questioned how far the Court can assess that on agreed facts ([124], [127]-[130]). Gleeson J described the differential aspects of the burden as warranting close scrutiny ([163]).
Proposition
What is the principle?
The joint reasons of Gageler CJ, Gordon, Jagot and Beech-Jones JJ ([1]-[69]) found that the general cap, operating with the nominated entity exception, imposed an indirect, not insubstantial and differential burden on the implied freedom ([40]) in pursuit of a legitimate anti-corruption purpose ([41]-[48]). Victoria had conceded that the time limitation in s 222F(3) could not be justified and had identified no facts on which it could be, so the Court could not be satisfied that the burden was justified to that extent ([50]-[52]). The reasons treat that as significant, although "questions of the validity of a law cannot be decided by agreement of the parties" ([51]). The severance options put could not be adopted without altering the operation of the remaining provisions or redrafting Pt 12, so the whole of Pt 12 was invalid ([55]-[68]).
Edelman J reached the same answers by a different route: the concession was one that a purpose of s 222F(3) was illegitimate, and the purposes in Pt 12 were inextricably connected ([76]-[77], [114], [121]).
On the structure of the test, the joint reasons state the third question as whether the law is "reasonably appropriate and adapted to advance that purpose in a manner that is compatible with the maintenance of that constitutionally prescribed system of government" ([27]). They do not discuss structured proportionality, and the Court did not decide whether it remains the test for that question. Edelman J alone said that the first question in structured proportionality is redundant and "[t]he third question also has little role to play" ([86]), and that this, with what he described as "the antipathy towards any test based upon structured proportionality now expressed by a majority of this Court", "may mean that a test based on structured proportionality should now be treated as dead" ([87]). He left open whether to retain the second question, whether the burden is reasonably capable of being seen as necessary ([87]). No other Justice adopted or answered that suggestion.
Why does this case matter?
This case invites over-citation: one sentence in it speaks of a test being "dead", and the result looks like a landmark. A student who writes the case up as the place where the High Court showed how the third question is now answered has to check, first, whether anyone in the reasons answered it, and, second, whose voice carries each sentence they quote. Neither check can be done from a headnote or from the article's one-line summary.
The case is also a reminder to ask, before drawing a doctrinal moral from a striking result, what the parties actually contested and what the agreed facts allowed. A student who skips that step credits the Court with a view it was never asked to give.
Exam and application relevance
Attribute statements about the future of structured proportionality to Edelman J by name ([86]-[87]). Do not describe them as the Court's or the majority's.
When you state the third question, use the joint reasons' formulation ([27]) and say which test you are applying and why. If the problem is set under the McCloy framework, apply it as the framework it is, noting that Edelman J has questioned its standing.
Do not use the case as authority that a State's concession decides validity: the reasons say validity cannot be decided by agreement, and treat the concession as significant because Victoria identified no facts to discharge its persuasive onus ([51]).
On severance, the Court's refusal depended on this Part's structure and on s 6(1) of the Interpretation of Legislation Act 1984 (Vic) ([53], [55]-[68]). Say what the legislation looked like before applying the outcome to another Act.
Victorian political donation problems now arise under the replacement Pt 12; check the Electoral Further Amendment Act 2026 (Vic) before applying anything in this case to the Act's current text, since the Part this case invalidated is no longer the operative one.
If a question asks whether donation caps are valid, the joint reasons record it as common ground that a cap on political donations may be imposed without infringing the implied freedom ([5]); the plaintiffs' case was about the cap in its operation with the nominated entity exception.
Check your understanding
1. Which Justices gave the joint reasons, and what did each of the other three Justices say about the answers the joint reasons proposed? 2. What did Victoria concede, and why did the joint reasons say the concession mattered even though validity cannot be decided by agreement? 3. A student writes that in Hopper the High Court said structured proportionality is dead. Identify what is wrong with that statement and rewrite it accurately. 4. Why was the whole of Pt 12 invalid rather than only the time limitation in s 222F(3)?