Our People

Joel Hanrahan is the Managing Director of 1 and One Consulting. His career spans senior leadership roles in consulting, infrastructure, and digital transformation.

Joel specialises in driving organisational growth, forging public-private partnerships, and leading complex, multi-sector initiatives. His leadership at PwC and KPMG focused on cybersecurity, data trust, and large-scale infrastructure projects across Asia, collaborating with government and international stakeholders. As co-CEO of EverEdge Global, Joel navigated a strategic acquisition and strengthened market presence across the Asia-Pacific. With deep experience across public and private sectors, Joel delivers transformative solutions, bridging industry and government needs.

Ariarne is an accomplished project manager with a communications and graphic design background. She is renowned for her exceptional skills in visual communication and has an impressive portfolio that highlights her aptitude for translating intricate concepts into visually striking designs. Specialising in government projects, particularly within stakeholder engagement, Ariarne has consistently demonstrated her capacity to develop successful communication strategies and achieve excellent project outcomes.

Adam has over ten years of experience working in and with the Victorian and Commonwealth Governments. He has a broad range of corporate, administrative, and management skills suitable to many government roles and teams. Specifically, his strengths include analysis and reporting, case management, understanding and working within regulatory environments, engaging with stakeholders, and communicating with influence to manage demanding clients under high-stress situations.

With a career spanning over 15 years in the public sector, Dane has developed a reputation as a respected public sector and project management professional. He has proven success within operational, technical, and intelligence-focused roles where he has refined his self-driven approach informed by his integrity, respect, and authenticity values. Dane excels in translating highly technical information into plain English to support the implementation and uptake of new systems and is considered a subject matter expert in Intelligence Systems.

John is an expert in developing and implementing change strategies. He is also an internal and external stakeholder engagement, governance, and business development expert. Working across Commonwealth, State, and Local Government levels, John has held a wide range of senior government roles and specialist assignments in health care, public transport, customer service/contact centres, social policy, not-for-profit governance, and financial management sectors.

Laura’s expertise in operations management in government at both the Federal and State level has positioned her well for working in fast-paced environments with demanding priorities. She excels in working with diverse stakeholders, bringing a calm and focused disposition and using proven methods to streamline operations, cut costs and increase productivity. Her detailed and ethical approach to project management and coordination is appreciated by the many clients she has built strong relationships with.

Adrian is a highly skilled IT professional with 20 years of experience in the Energy, Police and Defence industries. His technical understanding and strong interpersonal skills ensure that high-quality results are always met. Adrian has been in various Test Management positions, including Test, Environment and Release Manager, BI Test Lead, Data Modeler, Senior Test Analyst, and Business Analyst.

Ed is an accomplished and polished product management professional. His practical and pragmatic approach adds value to leading the delivery of highly complex and sensitive projects. As a Scrum Master, he is an expert in translating strategy to concise tactical outputs, ensuring that delivery partners are aligned, and projects are delivered on time and within budget. He has managed the rollout of a data intelligence system from conception to business as usual for the Victorian government. Other projects include transforming service delivery models, data management systems and interactive online portals, eCommerce platforms, conducting system audits, coordinating training and system support.

Luke is a versatile and skilled project manager with experience in delivering complex ICT and business outcomes to government. Luke has an in-depth knowledge of government processes and principles making him an expert at delivering whole of government solutions for large federal agencies. Luke manages multiple projects concurrently, always ensuring project milestones are achieved and client expectations are met.

As 1 and One’s L&D specialist, Ross is an expert in creating quality learning for the public sector. With core skills in instructional design, technical writing and learning delivery, Ross designs, develops, and delivers blended (eLearning, virtual classroom or face-to-face) training solutions that meet client expectations every time. Ross has learned from and continuously approved his approach to training management, with the ultimate goal being to uplift the end-user in using a new system.

Approaching two decades of consulting experience, Greg is an engaging contributor to business value, specialising in creating consensus and collaboration for cross-agency and cross-divisional business change. He achieves organisational and government-wide benefits for complex bodies of work that touch multiple administrative units. Whether managing a program or identifying and contributing to organisational change, Greg represents the interests of his clients.