
PNT as a Service
Dr Alison Brown is the President and Chief Executive Officer of NAVSYS Corporation, which she founded in 1986. She is also CEO of PNTaaS.

Dr Alison Brown is the President and Chief Executive Officer of NAVSYS Corporation, which she founded in 1986. She is also CEO of PNTaaS.

If your work touches autonomy, transport, spatial analytics, satellite navigation, defence, or timing systems, the sessions will give you both practical insights and a clear view of where the sector

Professor Suelynn Choy specialises in applications and methods of accurate and reliable positioning, and satellite remote sensing of the Earth atmosphere.

Professor Zak Kassas is a global leader in resilient and alternative PNT. He directs the U.S. Department of Transportation’s Center for Automated Vehicle Research with Multimodal AssurEd Navigation (CARMEN+) and leads the Autonomous Systems Perception, Intelligence & Navigation (ASPIN) Lab at The Ohio State University.

We speak with Professor Andrew Dempster, Director of the Australian Centre for Space Engineering Research discussing the PNT 2026 Conference – 4-6 February 2026 at Royal Randwick, Sydney.

We speak with Dr Jia-Urnn Lee, Space and Defence Lead with FrontierSI Australia who will be presenting at the Indo-Pacific Space and Earth Conference and Exhibition, 26-28 November, Crown Perth.

Bryan Chan is co-founder and VP of Business Development and Strategy at Xona Space Systems. He has over 12 years experience in the aerospace industry, spanning technical roles in government organizations to executive leadership positions at start-up companies.
Dr. Peter Martin discusses the importance of Positioning, Navigation, and Timing (PNT) at PNT 2026, emphasising the need for adaptability in a denied environment.

At DefSat 2026 in New Delhi, we speak with Lloyd Jacob Lopez, Chief Global Officer at Hex20, reflecting on the company’s evolution from an early-stage Adelaide startup to a globally active space technology firm.