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De-identified executive casework

Evidence of work that changes decisions.

Selected examples of WHS advisory, assurance and investigation work — de-identified to protect clients, projects and commercially sensitive information.

How to read these examples

These case studies are written for executives. They focus on the business problem, the intervention, the evidence produced and the decision value — rather than naming clients or exposing project details.

These examples reflect work Lucas has personally delivered through prior employed and consulting roles. They are not presented as named Marsh Safety Solutions engagements unless expressly stated. Names, dates, locations and commercially sensitive specifics have been removed or generalised.

01Case studies
System uplift · Growth readiness

National scale-up and client-panel readiness.

A contractor preparing for national expansion needed to know whether its WHS system could support larger client requirements, more complex work and a more demanding assurance environment.

Lucas has completed this type of gap analysis and system uplift work: identifying system and evidence weaknesses, improving the structure of key WHS processes, reviewing resourcing requirements and supporting the client-panel readiness narrative.

Executive value: the work turned safety from a tender risk into a confidence signal — giving leaders a clearer view of what needed to be fixed before growth accelerated.

OutputGap analysis and evidence roadmap
DecisionPanel readiness and resourcing priorities
ResultStronger client confidence and delivery position
Assurance · ISO 45001

Multi-site ISO alignment with an executive lens.

A multi-site operator needed more than a clause checklist. The leadership team required a practical view of WHS management-system alignment, local implementation, evidence quality and priority actions before an external reporting milestone.

Lucas has delivered this style of alignment work using document review, evidence requests, stakeholder interviews, site sampling options, ISO 45001 gap classification, evidence registers and leadership-ready reporting.

Executive value: findings were separated into document gaps, implementation gaps, accountability gaps and evidence gaps, so the senior team could prioritise action and explain the current state defensibly.

OutputClause matrix, evidence register and roadmap
DecisionWhat to fix before and after reporting
ResultDefensible assurance and transition planning
Investigation · Regulator readiness

Notifiable incident investigation and recovery.

After a dangerous notifiable incident, the organisation needed an investigation that could satisfy internal, client and regulator expectations while preserving trust among the people affected.

Lucas has supported this type of response through safety pauses and restorative, just and fair investigation methods — facilitating stakeholder reflection, developing the evidence base, identifying system conditions and converting learning into corrective actions.

Executive value: the investigation supported regulator-ready reporting while strengthening the relationship between the client, contractors and project stakeholders.

OutputIndependent investigation report
DecisionCorrective actions and assurance focus
ResultClear learning without blame-led drift
Safety in Design · Critical risk

Design-risk workshop for complex infrastructure decisions.

A project team needed independent facilitation to test whether key design decisions adequately addressed construction, operation and maintenance risks before they became expensive field problems.

Lucas has facilitated structured Safety in Design workshops that capture risk scenarios, test assumptions, document agreed controls and clarify action ownership.

Executive value: the workshop created a visible due-diligence trail and helped the client move from subjective design confidence to documented risk decisions.

OutputRisk register and agreed actions
DecisionControls accepted, amended or escalated
ResultImproved design confidence before delivery
Psychosocial safety · Governance

Integrated psychosocial and physical safety governance.

A high-risk organisation needed to bring psychosocial risk into the same governance discipline as physical safety: policy, accountabilities, hazard identification, risk assessment, controls, training, monitoring and management review.

Lucas has developed psychosocial governance material that translates legal and ISO 45003 expectations into practical frameworks, implementation plans, role responsibilities, hazard categories, consultation expectations, reporting metrics and assurance activities.

Executive value: psychosocial safety moved from ad hoc wellbeing activity into a controlled, auditable and resourced safety-management process.

OutputFramework, policy and action plan
DecisionGovernance, resourcing and control priorities
ResultOne safety system for physical and psychological risk
Contractor risk · Executive assurance

Contractor lifecycle control for high-risk delivery.

An asset owner needed a contractor management model that could be governed by executives and applied by project teams across selection, onboarding, mobilisation, delivery and close-out.

Lucas has developed contractor-risk governance material that clarifies accountabilities, principal-contractor considerations, risk-based prequalification, stage gates, critical-control verification, reporting cadence, stop-work escalation and evidence-retention requirements.

Executive value: the organisation could demonstrate how it selected competent contractors, controlled interface risk, monitored performance and escalated material issues.

OutputPolicy, lifecycle controls and reporting model
DecisionWhen to accept, verify or escalate risk
ResultAuditable contractor governance

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