Tribunal questions how major employer lacked basic checklist for terminations
BHP won its unfair dismissal case, but the real story emerged when senior executives admitted in court they never read the investigation files before firing a 12-year employee.
The facts of the case were straightforward. Robert Oram, a Pump Crew Operator at BHP's Goonyella Riverside mine, threw a steel coffee mug at a colleague on January 26, 2025, creating a hole in the crib room wall. Moments later, he grabbed Joel McCallum by the collar and tried pushing him down a 3.2-meter staircase. McCallum clung to the handrails to avoid falling backward. In her January 8, 2026 decision, Commissioner Hunt would ultimately uphold the dismissal while sharply questioning the company's procedures.
BHP launched an investigation and stood Oram down. During interviews, Oram explained McCallum had called him "boofhead" that morning, which triggered his reaction. He claimed McCallum had a years-long pattern of using racist nicknames, including "boofhead wog" and "the Arab," though Oram admitted never formally reporting it. He also pointed to medication for acid reflux that his doctor later confirmed could rarely cause mood changes.
The company issued a show cause letter and terminated Oram on March 18, 2025 for breaching its Code of Conduct.
Then came the hearing. Production Manager Dominic Mobbs, who made the termination decision, testified he had not seen Oram's interview notes or McCallum's interview notes before dismissing him. General Manager Vaughn Abrams similarly acknowledged he had only read Oram's show cause response, not the underlying investigation materials.
Commissioner Hunt questioned how this happened at an organization of BHP's size and resources. "I cannot understand how an organisation the size of the Respondent fails to have a checklist for decision makers in relation to the dismissal of employees," she wrote, adding bluntly: "The Respondent needs to do better."
The Commissioner nonetheless upheld the dismissal. She found Oram's conduct constituted serious workplace violence that could have killed or severely injured McCallum. While she accepted McCallum likely did call Oram names and that management should have addressed those issues earlier, she concluded the response was unjustified. She rejected Oram's claim of self-defense, finding he was the sole aggressor. Oram's application was dismissed and his termination stands.
What made the decision notable was the gap between outcome and process. BHP had valid reasons for termination. The Commissioner confirmed Oram threw a heavy metal cup with force, then physically attacked a colleague at the top of a high staircase. But the decision-makers who terminated him lacked complete information about allegations of ongoing harassment, contextual factors around his mental state, and other details that appeared in the investigation files they never reviewed.
The case offers a clear lesson for organizations handling serious misconduct. Having the right outcome is not enough if the process cannot withstand scrutiny. When senior executives testify they made termination decisions based solely on summary documents rather than the full investigation record, it exposes a procedural gap that invites criticism, particularly when terminating long-serving employees with clean disciplinary histories.
For HR executives, the implication is practical: establish clear protocols ensuring decision-makers review complete investigation files, not just final summaries, before making termination decisions. The absence of such basics at a major employer suggests smaller organizations may face similar risks.
