Thiess leader’s QRC 2026 honour: productivity and safety lessons for mine teams
Reviewed by Tom Sullivan

First reported on Australian Mining
30 Second Briefing
Thiess executive general manager Rae O’Brien has been named Exceptional Woman of 2026 at the Queensland Resources Council and Women in Mining and Resources Queensland awards, recognising her leadership across large open-cut coal and metals operations. O’Brien has overseen multi-year productivity and safety programmes at Thiess, including deployment of autonomous haulage fleets and advanced fleet-optimisation analytics on east coast sites. Her recognition signals continued industry emphasis on senior female leadership in mine planning, contractor management and technology-enabled production improvement across Queensland’s major resource projects.
Technical Brief
- Recognition mechanisms like this can drive more formalised safety KPIs in executive performance contracts.
Our Take
Thiess already features heavily in our Projects- and Safety-tagged coverage, particularly around autonomous haulage trials with EACON at Norton Gold Fields’ Mulgarrie operation, so a QRC-level individual award in Queensland reinforces how its senior leadership is being associated with managing technology- and safety-heavy deployments.
The Queensland focus of this award sits alongside Thiess’ recent project work in other Australian states, such as the Mount Pleasant operation in New South Wales and the Eva copper project in Queensland’s Cloncurry region, signalling that its leadership bench is being tested across both mature coal and greenfield base metals contracts.
Within our mining database, Thiess is one of the more frequently recurring contractors in automation and large earthworks stories, which suggests that recognition of a Thiess leader by the Queensland Resources Council may carry weight for clients assessing contractor safety culture and governance on upcoming tenders in the state.
Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.
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