nbn Executive and Leadership Team

Adam Levy, the Founder & Chief Executive Officer at nbn, directs the overarching strategic vision for the national broadband infrastructure. Overseeing the alignment between government mandates and wholesale service delivery, the Founder & Chief Executive Officer ensures the network meets evolving connectivity demands across Australia. This leadership role involves managing complex stakeholder relationships with shareholder ministers while driving long-term operational efficiency. By prioritizing scalable network expansion, Adam Levy directly impacts the digital capacity of the entire nation. The Founder & Chief Executive Officer maintains rigorous oversight of corporate performance metrics to guarantee consistent service quality. Through constant evaluation of market trends, the Founder & Chief Executive Officer secures the financial and technical viability of the broadband network. Ultimately, the Founder & Chief Executive Officer fosters a culture of innovation that supports the mission of providing universal high-speed internet access to every corner of the country.

Matthew Christensen, the Chief of Staff at nbn, coordinates executive workflows and facilitates communication across all internal departments. Overseeing the daily operations of the leadership office, the Chief of Staff ensures that strategic initiatives receive proper attention and resources. This role involves managing high-level projects that bridge the gap between technical teams and corporate governance. By streamlining decision-making processes, Matthew Christensen directly improves organizational agility. The Chief of Staff monitors progress on key performance indicators to maintain alignment with the broader corporate mission. Through effective management of executive priorities, the Chief of Staff optimizes the flow of information to the board and shareholder ministers. This position requires constant collaboration with other C-suite leaders to resolve operational bottlenecks. Ultimately, the Chief of Staff drives the internal cohesion necessary for the successful deployment and maintenance of the national broadband network across diverse regional markets.

Guy Scott, the Chief Technology Officer at nbn, architects the technical roadmap for the national broadband infrastructure. Overseeing the integration of advanced telecommunications hardware, the Chief Technology Officer ensures the network remains robust and capable of supporting high-bandwidth demands. This leadership role involves evaluating emerging technologies to enhance wholesale service delivery across the country. By optimizing network performance, Guy Scott directly impacts the reliability of internet access for millions of users. The Chief Technology Officer collaborates with engineering teams to implement upgrades that extend the reach of the broadband network into underserved areas. Through rigorous testing and deployment protocols, the Chief Technology Officer maintains the integrity of the core systems. This position requires constant vigilance regarding cybersecurity and infrastructure resilience. Ultimately, the Chief Technology Officer secures the technological foundation that allows the corporation to fulfill the mandate of providing high-speed connectivity to all Australians.

Nina Lioznov, the Engineer - Core Network, Chief Technology Officer at nbn, manages the stability and scalability of the primary network backbone. Overseeing the technical specifications of core routing and switching equipment, the Engineer - Core Network, Chief Technology Officer ensures seamless data transmission across the national infrastructure. This role involves troubleshooting complex network issues and implementing preventative maintenance strategies to minimize downtime. By refining the core architecture, Nina Lioznov directly enhances the speed and efficiency of wholesale broadband services. The Engineer - Core Network, Chief Technology Officer works closely with technical staff to integrate new hardware solutions that support increasing traffic volumes. Through meticulous analysis of network traffic patterns, the Engineer - Core Network, Chief Technology Officer optimizes capacity allocation across regional hubs. This position requires deep technical expertise to maintain the high standards of the national broadband network. Ultimately, the Engineer - Core Network, Chief Technology Officer guarantees the reliability of the digital backbone.

Guy Liyanage, the Principal Architect & Chief Technology Officer, Network & Systems Nbn Co at nbn, designs the structural framework for complex network and system integrations. Overseeing the development of scalable software and hardware environments, the Principal Architect & Chief Technology Officer, Network & Systems Nbn Co ensures that all systems communicate effectively across the national broadband footprint. This role involves creating blueprints for future-proof infrastructure that can adapt to rapid technological shifts. By standardizing system protocols, Guy Liyanage directly improves the interoperability of the broadband network. The Principal Architect & Chief Technology Officer, Network & Systems Nbn Co collaborates with cross-functional teams to align system capabilities with long-term business objectives. Through strategic planning of network upgrades, the Principal Architect & Chief Technology Officer, Network & Systems Nbn Co supports the expansion of high-speed services. This position requires a focus on long-term sustainability and performance. Ultimately, the Principal Architect & Chief Technology Officer, Network & Systems Nbn Co drives the technical evolution of the entire network.

Dushy Vithiya, the Manager, Portfolio, Governance & Program Delivery & Chief Technology Officer at nbn, oversees the execution of large-scale technology programs and ensures strict adherence to governance standards. Overseeing the lifecycle of critical infrastructure projects, the Manager, Portfolio, Governance & Program Delivery & Chief Technology Officer ensures that all technical initiatives remain within budget and on schedule. This role involves managing the portfolio of technology investments to maximize value for the corporation. By implementing robust governance frameworks, Dushy Vithiya directly mitigates operational risks and ensures compliance with regulatory requirements. The Manager, Portfolio, Governance & Program Delivery & Chief Technology Officer coordinates with project managers to track milestones and resolve delivery challenges. Through rigorous reporting and oversight, the Manager, Portfolio, Governance & Program Delivery & Chief Technology Officer maintains transparency across all technology programs. This position requires a focus on operational excellence and strategic alignment. Ultimately, the Manager, Portfolio, Governance & Program Delivery & Chief Technology Officer ensures the successful delivery of broadband infrastructure projects.

Kirsty MacCulloch, the Interim Executive at nbn, provides temporary leadership and continuity for key business functions during transitional periods. Overseeing the stabilization of departmental operations, the Interim Executive ensures that critical projects continue to progress without interruption. This role involves assessing current workflows and implementing immediate improvements to maintain service levels. By bridging leadership gaps, Kirsty MacCulloch directly supports the ongoing mission of the corporation. The Interim Executive collaborates with existing management to ensure a smooth transition of responsibilities and knowledge. Through proactive engagement with staff, the Interim Executive fosters a stable environment that allows the broadband network to function effectively. This position requires adaptability and a deep understanding of the corporate structure to address immediate needs. Ultimately, the Interim Executive maintains the momentum of the organization, ensuring that the national broadband network continues to deliver essential connectivity services to the Australian public during times of change.