CFMEU Officials Testify at Big Build Royal Commission

As of November 11, 2026, the Construction, Forestry and Maritime Employees Union (CFMEU) is the focus of intense scrutiny following testimony given to the royal commission into the integrity of major public and civil infrastructure projects in Victoria. The inquiry is examining allegations regarding the influence the union held over government infrastructure projects, specifically the state's “Big Build.”

Why it is trending now

Public interest has surged following testimony from Paul Tzimas, a former CFMEU official. During his appearance at the royal commission, Tzimas alleged that union representatives claimed to have a “direct line” to the office of Jacinta Allan, the former premier and transport and infrastructure minister. Tzimas stated he was “taken aback” by the claim, noting he was previously unaware the union possessed such influence.

Key facts

• The royal commission is investigating integrity issues within major Victorian infrastructure projects, according to ABC iview.
• Paul Tzimas, the first witness associated with the CFMEU to testify, provided evidence regarding a level crossing removal project at Gap Road in Sunbury, as reported by The Guardian.
• The testimony highlighted confrontational meetings regarding construction delays, where union officials allegedly asserted their proximity to ministerial offices, according to The Australian.
• The commission's hearings during November are specifically focused on the Sunbury project.

Why this is trending in Australia

This story is trending in Australia due to the significant public concern regarding the management of Victoria's multi-billion dollar “Big Build” infrastructure program. The allegations regarding union influence over ministerial offices are central to the current political discourse in the state.

Background and context

The royal commission was established to investigate the integrity of public and civil infrastructure construction projects across Victoria. The current hearings are examining union involvement in work sites and the impact of union-led industrial actions on project timelines. Paul Tzimas served as a union representative during the period of the Gap Road project, which eventually saw construction halted due to union action.

What happens next

The royal commission is expected to continue its hearings throughout November 2026. Further witnesses are anticipated to appear as the commission probes allegations of pressure exerted by the CFMEU on infrastructure projects. The findings of the commission are expected to influence future oversight of state-led construction projects.