Do Good, For Good, With Good People
We are a comprehensive national infrastructure advisory firm partnering with Australia's leading organizations to transform infrastructure performance across every sector, service area, and geography.
Infrastructure Advisors Who Deliver Measurable Impact
Our consultants average over twenty years of infrastructure experience, bringing deep domain knowledge and strategic insight to every engagement. We don't operate as traditional consultants who deliver reports and move on. Instead, we embed ourselves as true partners, aligning our success with yours through value-based engagement models that ensure accountability for tangible results.
Do Good: Excellence in Every Engagement
We apply systems thinking to complex, multi-party challenges, identifying root causes and engineering solutions that deliver measurable value. Whether optimizing asset performance, resolving commercial disputes, managing program risk, or planning major investments, we bring the analytical rigor and strategic insight needed to navigate complexity and achieve outcomes that matter.
Our work has delivered verified savings exceeding $180 million on individual programs, resolved contentious multi-billion dollar project challenges, and provided the strategic frameworks that enable national infrastructure initiatives to succeed. We take pride in the quality of our work and the lasting impact it creates for our clients and the communities they serve.

For Good: Infrastructure That Serves Australia

We work for good by ensuring infrastructure investments deliver maximum value across all dimensions of capital—not just financial returns, but social, environmental, and community benefits. Our Catalyst 7 methodology measures and optimizes infrastructure performance across seven interconnected dimensions, delivering value multiplication of twenty-five to thirty-one times on infrastructure investments.
From energy transition projects that accelerate Australia's path to net zero, to transport systems that reduce congestion and emissions, to water infrastructure that ensures resource security, we focus on outcomes that create lasting positive impact. Our commitment extends beyond individual projects to advancing the infrastructure sector through innovation, thought leadership, and the development of new methodologies and technologies that raise industry standards.
With Good People: True Partnership
Our approach is built on genuine partnership. We don't operate from a position of detachment or superiority. Instead, we integrate seamlessly with client teams, sharing risk, sharing reward, and sharing success. This collaborative model transforms adversarial relationships into strategic partnerships and turns contentious processes into collaborative problem-solving.
We bring together diverse expertise across engineering, commercial management, data science, systems thinking, and strategic planning. Our team includes professionals who have led major infrastructure programs, managed complex stakeholder environments, and delivered outcomes in the most challenging circumstances. This depth of experience, combined with our commitment to collaboration, enables us to navigate the human dimensions of infrastructure challenges as effectively as we address the technical and commercial complexities.

Meet Our Leadership Team

Founder, Director & StrategicAdvisor
Jeff Dusting is the founder and director of CBS Group, bringing over 25 years of leadership in asset management, systems engineering, and commercial strategy for critical infrastructure.
Specializations:
- Strategic Asset Management
- Commercial Frameworks (CAPITAL)
- Systems Engineering
- Sustainability & ESG

Founder, Director & Principal Consultant
Jim Ellwood is a principal consultant with over 25 years of experience delivering strategic and technical outcomes for complex, safety-critical infrastructure across transport, defence, and utilities sectors.
Specializations:
- Asset Management & ISO 55001
- Systems Engineering (ISO 15288)
- Technical Assurance
- Contract Management

Founder, Director of Strategy and Technology
Sarah Taylor is a partner and director of strategy and technology at CBS Group, bringing 16 years of expertise in innovation incubation and strategic technology development.
Specializations:
- Innovation & Technology Development
- ISO 44001 Collaborative Governance
- Sustainability & ESG
- Strategic Advisory
Comprehensive Expertise Across Every Infrastructure Sector
Geographically, we operate across New South Wales, Victoria, and every major infrastructure market in Australia, with international experience through our work with global organizations. This national reach, combined with our deep local knowledge, positions us to support infrastructure initiatives at every scale—from individual asset optimization to state-wide programs to national strategic planning.
We provide comprehensive advisory services across the entire infrastructure lifecycle, from strategic planning and business case development through procurement and delivery optimization to operational performance improvement. Our six core service areas—Infrastructure Planning, Performance Optimization, Risk and Capability, Energy and Sustainability, Transport Systems, and Procurement and Delivery—work together to address the full spectrum of infrastructure challenges our clients face.

Proprietary Platforms That Transform Infrastructure Performance

These platforms are not standalone software products—they are integral components of our advisory methodology, enabling the depth of analysis and strategic insight that drives measurable results. This technology-enabled approach allows us to tackle challenges that traditional consulting methods cannot address, providing our clients with decision-making capabilities that create lasting competitive advantage.
Accountability for Measurable Outcomes
When you partner with CBS Group, you gain access to senior infrastructure expertise, proven methodologies, and proprietary technology platforms that transform how infrastructure performs. More importantly, you gain a partner who is genuinely invested in your success and accountable for delivering measurable value.

We work with industry leading companies
- Transport for NSW
- NSW Treasury
- Department of Transport (Vic)
- Victorian Police
- State Toll Company (STC) - Vic
- Sydney Metro
- Auckland Transport
- North Western Roads Group
- National Australia Bank
- Macquarie Bank
- AMP
- Commonwealth Bank
- WSP
- Austrian Chamber of Commerce
- CIMIC Group
- CPB Contractors
- John Holland
- Samsung C&T
- Seymour Whyte
- McConnell Dowell
- Ghella
- Ferrovial Group
- Downer EDI Limited
- G4S
- Ventia
- Wilson Group
- Fulton Hogan
- IMS Systems
- Lendlease / Service Stream
- Veolia
- Honeywell
- Pacific Partners
- BMD Group
- Alstom
- Downer Rail
- Martinus Rail
- UGL Limited
- Cross Yarra Partnership
- CRL Link Alliance (NZ)
