International
A procurement transformation at Sydney Airport redesigned the operating model, strengthened commercial capability, and improved supplier performance across key operational services. The programme embedded a culture of commercial discipline and collaboration, delivering sustainable operational improvements and long-term organisational capability.
Sydney Airport is Australia’s premier international gateway and one of the country’s most strategically important pieces of infrastructure, handling a significant proportion of the nation’s passenger traffic. Following a change in ownership, the airport’s leadership sought to improve performance and ensure that its commercial and procurement practices aligned with the organisation’s strategic pillars of efficiency, service and innovation.
Airport operations are highly complex. Hundreds of suppliers support critical services across terminals, airside operations, facilities maintenance, passenger services and security systems. Many of these services must operate continuously, and any changes must be carefully managed to ensure that safety and passenger experience are never compromised. Over time, supplier arrangements and procurement practices had evolved with different operational teams managing suppliers independently. Opportunities with the supply-chain were being missed and contracts often extended rather than strategically reviewed.
To address this, the airport partnered with Curzon Consulting to deliver a comprehensive procurement transformation programme. The objective was not simply to renegotiate contracts, but to strengthen the organisation’s overall commercial capability and embed procurement more deeply into operational decision-making. The programme focused on improving spend transparency, strengthening commercial performance, and equipping internal teams with the tools and skills required to manage suppliers more strategically.
The project began with a rapid diagnostic to understand how procurement activities were being delivered and where opportunities existed to improve efficiency and value. This involved analysing contracts, reviewing service specifications and working closely with operational teams to understand how services were delivered on the ground. From this assessment, a structured transformation programme was designed, combining commercial analysis, supplier engagement, operational improvement and negotiation and re-contracting.
Delivery focused on several key workstreams. These included building visibility of supplier performance and cost structures, upskilling staff and stakeholders, introducing structured sourcing and negotiation approaches, and redesigning elements of the procurement operating model to improve coordination across the organisation. A strong emphasis was placed on collaboration with both internal stakeholders and suppliers, recognising that sustainable improvements require shared commitment rather than purely transactional relationships.
A core element of the programme was capability development. Consultants worked with airport staff as ‘one team’, providing practical training and hands-on coaching in areas such as supplier management, commercial negotiation and contract governance. This ensured that the airport could continue to build on the programme’s momentum.
The transformation delivered cost-improvements across multiple operational areas, without sacrifice of standards. The work often focused on redesigning operations or improving the way services were specified and managed, enabling efficiency while maintaining service standards.
The programme also helped shift the organisational culture around procurement and supplier management. Procurement became more closely integrated into decision-making processes, and relationships with suppliers evolved towards longer-term, strategic partnerships.
By the end of the programme, Sydney Airport had strengthened its procurement capability, improved business performance and embedded a structured, high-performing approach to managing suppliers. The engagement demonstrated how procurement can play a strategic role in improving efficiency and resilience within complex infrastructure environments, while ensuring continued delivery of safe, reliable and high-quality services for passengers and airlines.
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