Leadership Team

 Paul Torrisi


Paul is a successful and experienced leader who has achieved outstanding results in emerging, mature and ASX listed businesses. He has extensive experience in operational management and leadership, product development, marketing, quality management and possesses a strong commercial acumen. He has valuable knowledge and skills to develop strategy and deliver the goals of the business.

Prior to joining MarchNet, Paul led a high-performing business unit within AMA Group Ltd, with sales growth and EBITDA performance which out-performed the industry.

Paul has been with MarchNet since 2015 and has been instrumental in establishing MarchNet as the preeminent provider of telecommunications to the mining, resources, energy and agriculture industries in remote and regional locations.

 Geoff Marsh


Geoff is a visionary, passionate, and innovative executive and has been responsible for MarchNet’s growth since its inception. With 15 years’ experience in the telecommunications industry, 10 of those years in leadership positions, Geoff brings extensive and valuable operational leadership as the company expands and its network grows. He has broad experience building and operating communications infrastructure and networks and has developed a strong track record of designing innovative solutions for clients’ telecommunications requirements in difficult and remote areas.

Lisa Clarke


Lisa has been with MarchNet since 2012, overseeing the financial operations of the business. Lisa has extensive experience with financial budgeting & forecasting, financial analysis & reporting, business process improvement & auditing, and overseeing end-to-end finance & payroll operations. Lisa also is responsible for administration management and corporate governance at MarchNet, where she built upon prior experience in Accounts Administration.

Andrew Walpole

Sales Manager

With 20+ years in the telecommunications and ICT industries, Andrew is a strategic, well-connected and trusted sales leader with diverse experience and skills, and a proven track record of developing and executing successful sales strategies. Andrew’s relationship management experience spans key government and industry stakeholders in metro, regional and remote locations, including federal, state and local government, minerals and energy, agriculture, and enterprise clients more broadly. With a career in the telecommunications industry across a broad range of technologies including applications, fixed line, wireless, satellite and IoT networks, Andrew is a well-rounded and innovative problem solver with a passion for assisting clients to overcome challenges and achieve goals.

Romana McNamara

Project Delivery Manager

Romana has spent the better part of the last 13 years’ delivering projects within the telecommunications industry. She has successfully managed the deployment of microwave, fibre and satellite networks to some of MarchNet’s largest clients including network design, planning, procurement, construction and quality assurance. Since starting with MarchNet in 2018, she has proven excellence with stakeholder engagement, land access negotiations, effective planning and ensuring all projects are delivered on time, on budget and are fit for purpose.