Stanwell CEO Michael O’Rourke asked to step down as Queensland nears clean sweep of energy bosses

Michael O’Rourke has been asked to step down as chief executive of Stanwell Corp. The departure marks the end of a long tenure for O’Rourke, who served at the Queensland state-owned energy company for 28 years. He became CEO in 2021. Stanwell announced the change quietly on Monday, saying the company needed new leadership at a time of significant change, RenewEconomy reports.

“Queensland’s energy sector is undergoing significant change which requires a fresh approach,” the company said. “As part of this renewal, the Board has formed the view that now is the right time for a leadership transition.”

The exit nearly completes a clean sweep of the bosses of Queensland’s state-owned energy businesses since the LNP government was elected in late 2024. Last month CS Energy appointed Steven Harty as CEO after Brian Gillespie left in March; Sean McGoldrick became CEO of Powerlink in June, replacing Paul Simshauser, who resigned last August; and Craig McCabe took over at Energy Queensland in July, replacing Peter Scott.

Leadership Transition

Stanwell’s board has requested the leadership change to pursue a "fresh approach" to the company’s operations. RenewEconomy asked Stanwell what it meant by “significant change”, noting that since 2024 the state has seen much less change than had been planned.

James Oliver, currently serving as chief operating officer, has been appointed acting CEO to manage the immediate responsibilities of the role. Stanwell chair Justin Parer said the board had “temporarily appointed” Oliver while it runs the process to appoint a permanent CEO.

The transition process involves close collaboration between the outgoing and incoming leaders. O’Rourke will assist Oliver during this period, facilitating the transfer of critical knowledge and ongoing project oversight. “Stanwell’s operations and strategic priorities remain unchanged,” Parer said.

The decision was made under the direction of Justin Parer, who has held the position of Stanwell chair for one year. Treasurer and energy minister David Janetzki thanked O’Rourke for his long contribution to Queensland’s energy sector and public service, calling him “a highly regarded figure in the energy sector”.

Project Pipeline Status

Under O’Rourke, Stanwell sharply stepped up its renewables push, announcing more than 4,000 MW of new projects, a substantial volume for a single utility’s development pipeline. These announcements spanned several distinct sites, including the Wambo, Tarong West, Mount Hopeful, and Theodore wind farms. The scale of this portfolio indicates a concerted effort to expand renewable generation assets across the state’s grid.

Of these four named projects, only the Wambo wind farm has currently reached the construction phase. Former Nationals leader and local MP David Littleproud has also called on the state government to “call in” the already approved Tarong West project. State utilities Stanwell, CS Energy and CleanCo have pulled back from previously flagged equity investments in new renewable and storage projects, although they have kept writing and honouring power purchase agreements.

Policy Context

• The Liberal National Party (LNP) government was elected in late 2024.
• The new administration scrapped renewable energy targets and emission reduction goals.
• The LNP has called in a number of previously approved wind and battery projects and cancelled several.
• It abandoned a plan to buy 630 electric buses and will buy 630 diesel ones instead.

These policy shifts create a distinct regulatory backdrop for Stanwell’s ongoing leadership changes. The removal of formal renewable energy targets alters the long-term planning horizon for state-owned utilities, which often align their capital expenditure with government-set decarbonization milestones. Without these explicit goals, the strategic rationale for large-scale renewable projects may shift from meeting statutory obligations to responding to market signals and grid reliability needs.

The decision to replace electric buses with diesel models further signals a departure from previous sustainability frameworks. For investors and developers, such reversals introduce uncertainty regarding the stability of policy support for clean energy initiatives. While the cancellation of the bus fleet and the removal of emission goals do not directly halt existing construction activities, they redefine the broader political environment in which Stanwell operates. This context suggests that the "fresh approach" mentioned in the leadership transition may also reflect an adaptation to a government that has moved away from previous climate-focused mandates.

What to watch

The immediate focus remains on the permanent CEO search. With James Oliver serving as acting chief, the board will need to clarify whether the "fresh approach" mentioned in the leadership transition entails a fundamental restructuring of Stanwell’s operational strategy or a tactical adjustment to current market conditions. Readers should monitor how the new executive team articulates the strategic rationale for the existing renewable pipeline, particularly as the political landscape has shifted away from formal decarbonization mandates.

The transition from announced capacity to active construction offers a clear metric for operational progress. Since only one of the four major wind projects is currently under construction, the timeline for the remaining sites will indicate how effectively the new leadership navigates permitting and supply chain challenges. The absence of state-level renewable targets means that project viability may increasingly depend on grid reliability arguments and commercial market signals rather than statutory compliance.

Stakeholders should also observe how the company addresses the broader policy uncertainty created by the recent administrative changes. The switch from electric to diesel buses and the removal of emission goals have altered the regulatory environment, potentially affecting long-term planning horizons. The next board communications will likely reveal whether Stanwell intends to maintain its current development pace or recalibrate its portfolio in response to these shifting political priorities.