About us.
The PlasmaLeap vision is to pioneer a cleaner future. We do so by building accessible, sustainable technology for fuel and chemical production globally.
PlasmaLeap is now a world leader in the application of plasma-based products and services to industry and academic research. We develop zero-emissions chemical reactors for synthesis of green fuels and chemicals. Our technology is at the forefront of the Power-to-X revolution, replacing fossil fuels with new green chemicals, and cleaning hazardous industrial waste.
Our team of researchers draws on years of specialist knowledge and expertise to apply our technology to industrial problems, with results that outperform competing electrochemical and catalytic systems.

Our Vision.
To pioneer a cleaner future.
Our Leadership Team
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Frere Byrne
Chief Executive Officer
Frere has a background in technology development, venture capital, and investment banking, most recently leading ventures & investments across financial services, technology and energy.
He is a distributed tech sector specialist, and has extensive experience in the application of IOT technology to infrastructure and supply chains.
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Professor PJ Cullen
Chief Scientific Officer
PJ is a world-leading expert in the application of non-thermal plasma technology to industrial & environmental settings. He is Director of Research and Professor of Chemical Engineering at the University of Sydney.
With over 20 years experience in chemical engineering, PJ has founded a number of successful agricultural and advanced manufacturing companies including InnoPharma.
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Samantha Cullen
Chief Commercial Officer
Sam is a global sales executive with over 10 years experience in business and commercial account management. She has worked across global brands including Viacom International (Nickelodeon & MTV), Turner Networks, and Foxtel International Channels.
She has global business experience in Europe & UK, North America, and Asia.
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Nick Bishop
Chief Financial Officer
Experienced financial executive and advisor with a career spanning over 27 years across the UK and APAC.
• Director & Head of Australian Fixed Income at Aberdeen Asset Management
• Managing Director & Head of Corporate Credit at Gresham
• Founder Bishop & Fang Capital Advisory
• Founder NotCentralised – emerging technology developer
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Ann Johnson
Chief Operations Officer
Ann is an Operations & Project Leader of Engineering & MBA Executive background with over 15 years of combined experience in operations management, large scale technology deployment, project life cycle management, WHS leadership and strategic leadership in the energy & manufacturing sectors. Her background spans across working for OEM, climate tech startup, and energy companies.
Our Team
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Dr Adel Rezaeimotlagh
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Dr Charlie Cao
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Dr Ali Jalili
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Nathaniel Breen
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Henry Worrell
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Rosa Yilmaz
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Tom Huang
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Benji Prawer