Australia's electoral watchdog is demanding answers from Peter Dutton about the relationship between the Liberal Party and the Plymouth Brethren Christian Church, one of the most contentious questions emerging from the 2025 federal election campaign.
Jerome Laxale, MP for Bennelong and chair of the Joint Standing Committee on Electoral Matters, launched the inquiry into the 2025 election with a particular focus on safety, security and voter experience issues. The committee chairman now wants the former opposition leader to explain the nature and depth of the party's dealings with the church group.
The Brethren's presence in the campaign was substantial. Liberal campaigners described the group post-election as "very coercive and controlling of our candidates." Members were reported to parliament's committee as being intimidating, including poking people, following them home at night from polling booths and shouting at voters who took material from non-Liberal candidates. Members of the Brethren individually donated a cumulative $700,000 to the lobby group Advance, though the church itself has denied making direct party donations.
What makes this inquiry particularly significant is the institutional tension it exposes. Former Liberal senator Linda Reynolds publicly raised concerns about the church's influence on party policy and asked Liberal elders Nick Minchin and Pru Goward to investigate the group in their review of the party. Dutton delayed public release of the Liberal Party's internal review of the election campaign, after alleging it contained defamatory material. That review may contain details about the Brethren's role that the inquiry committee needs to hear directly from him.
Strip away the political theatre and a genuine democratic question remains: at what point does private religious association become a public integrity concern? Deputy chairman Richard Colbeck said that "if it is coordinated, it should be declared" and provided a comparison to unions being a significant third-party campaigner. The parliamentary inquiry is essentially asking whether the Brethren's activities crossed from legitimate volunteer campaigning into undisclosed coordination that ought to have been declared as an in-kind contribution.
The counter-argument deserves serious consideration: individual citizens and church members have the right to campaign politically. The church said it did not donate to any political party or candidate and neither did its directors, its most senior leader or his immediate family, and acknowledged that members participated and were coordinated, but stated this was not church-orchestrated.
Yet there is a structural problem here that reasonable people across the political spectrum should find troubling. If a wealthy religious group with significant resources can coordinate hundreds of volunteers for one party without triggering disclosure requirements, and if senior members of that party later express surprise or alarm at the influence wielded, the system has failed its most basic test. It should matter little whether the group in question is Brethren, union-affiliated, or a corporate lobby organisation.
The Joint Standing Committee on Electoral Matters now has a responsibility to get straight answers. Whether Dutton appears voluntarily or is compelled to do so, his account of the relationship between the party he led and the church that supported it is essential to understanding what actually happened in 2025 and how to prevent similar scenarios from compromising electoral integrity in future campaigns.