Safety • Risk • Projects
Turning complexity into confident, disciplined action.
Personally led, hands-on advisory. We work directly with energy, infrastructure and industrial organisations to manage risk, simplify complexity, and deliver safe, efficient and high-value projects.
Process safety management
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Safety critical element (SCE) identification & verification
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Audit & assurance
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Risk workshops & facilitation
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ALARP & SFAIRP demonstration
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Stage gate & project assurance
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FEL front end development & concept maturation
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Operational readiness
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Enterprise risk & governance
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Process safety management • Safety critical element (SCE) identification & verification • Audit & assurance • Risk workshops & facilitation • ALARP & SFAIRP demonstration • Stage gate & project assurance • FEL front end development & concept maturation • Operational readiness • Enterprise risk & governance •
Our purpose
Winston Green Advisory was built on a single premise: organisations operating in complex, high-hazard environments deserve advice that is independent, practical and grounded in real operational experience.
Direct access to senior expertise. Every engagement is led by our founder, Paul Majernik, bringing more than 25 years of hands-on operational, safety, risk, and project leadership experience.
We bring clarity to challenging environments, align people around what matters most, and equip leaders to make decisions with confidence.
100+
Projects delivered across energy, mining & industrial sectors
$1B+
Capital projects, front-end through delivery
>80%
Reduction in total recordable injury frequency rate across complex operations
25+
Years of industry experience
$100m
Capital expenditure avoided through rigorous SFAIRP demonstration
1:1
Senior-led, there's no one between you and the expertise
Advisory services
Three disciplines across the full asset lifecycle: plan, design, build, operate, renew and decommission.
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Safety Management
We strengthen process safety and operational safety management so critical risks are clearly understood, effectively controlled and consistently verified, throughout the life of an asset, not just at commissioning. Our work spans process safety frameworks, SCE verification, barrier management, MOC improvement and independent safety assurance.
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Risk Management
We help organisations identify, assess and manage risk across enterprise, project and operational domains. Our focus is practical, decision-oriented risk management that gives leadership teams the analysis they need to make informed, defensible decisions, not just compliance documentation.
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Project Management
We support organisations to plan, assure and deliver major capital projects from early concept through to execution. Our experience spans large-scale developments (>$1B), brownfield upgrades and operational projects, with particular depth in front-end development, Stage Gate assurance and investment decision support.
About us
Winston Green Advisory is led by Paul Majernik, Founder and Principal and trusted advisor, with more than 25 years' experience across energy, infrastructure and industrial organisations.
Paul has led major capital projects, operational excellence programs and risk frameworks in some of the world's most complex, high-hazard environments.
Every engagement is led personally. No large-firm overhead, no competing client interests. Just direct, undivided expertise.
How it works
We’re here to support you from start to finish.
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Start a conversation
Tell us what you're working through. We'll discuss the challenge, the opportunities, and what a successful outcome looks like.
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Agree on scope
We define the problem, the deliverables and how we'll work together: clear from the start, no surprises.
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Get to work
We lead every engagement directly. Senior-led from day one, with access to a deep bench of domain experts assembled around your specific needs.
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Walk away stronger
Decisions made. Actions clear. Value delivered. The measure of our work is what happens after we leave.
