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They will be speaking !
Fatima Alarfaj
Student researcher
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Jérémie Ammouial
Research engineer in geochemistry
VINCI TECHNOLOGIES
Charles Aubourg
Professeur
UPPA
Alejandra Carrillo Ramirez
PhD student researcher
UPPA
Philippe De Donato
Research Director
UNIVERSITY OF LORRAINE
Ema Frery
Senior research scientist
CSIRO
Eric Gaucher
CEO
LAVOISIER H2 GEOCONSULT
Felipe Gonzales-Penagos
Guajira Leader
ECOPETROL
Teo Hage
Vice President of Technology
XCALIBUR SMART MAPPING
Richard Hartman
Chief Innovation Officer
UNITED STATES AIR FORCE OFFICE OF ENERGY ASSURANCE
Christophe Hecker
CEO
NATURAL-HY
Juan Carlos Hidalgo
Product Champion PetroMod Petroleum System Modeling
SLB
Mark Johnson
CTO
LI-COR
Sébastien Lacaze
CEO
LOOK UP GEOSCIENCE
Mahmoud Leila
Professor
NAZARBAYEZ UNIVERSITY
Olivier Lhote
Natural hydrogen projects director
STORENGY
Omar Maiga
Founder and chief scientist
HNAT CONSULTING
Emmanuel Masini
CEO
MANTLE8
Neil McDonald
Managing Director
GOLD HYDROGEN LIMITED
Musfika Mishi
Analyst
BLOOMBERG
Isabelle Moretti
Researcher, geologist, energy specisalist
UNIVERSITY OF PAU ET DES PAYS DE L'ADOUR
Luisa Nicoletti
Physicist
SLB
Carlota Ochoa
Principal
EXTANTIA
Munjae Park
Associate Professor
CHUNGBUK NATIONAL UNIVERSITY
Nicolas Pelissier
Co-Founder & President
45-8 ENERGY
Jacques Pironon
Director of Research
CNRS
Dominique Pourtoy
Associate contributor
EARTH H2
Alain Prinzhoffer
Scientific Director
GEO4U
Vincent Roche
Associate professor
UNIVERSITY OF LE MANS
Morten Stahl
Founding Partner
NATURAL HYDROGEN VENTURES
Why HNAT?
The world is at an energy crossroads, and natural hydrogen is poised to play a transformative role in the clean energy revolution. HNAT 2025 brings together the brightest minds and key stakeholders from across the globe to explore the immense potential of natural hydrogen as a cornerstone of the new energy mix. From exploration and production (E&P) companies and cutting-edge technology providers to policy makers, investors, and energy end-users, this is the unparalleled event where the entire natural hydrogen ecosystem converges to shape the future.
Building on the tremendous success of HNAT 2024—with 450 attendees, 50 groundbreaking sessions, 100 visionary speakers, and 50 innovative exhibitors—HNAT 2025 promises to raise the bar even higher. As the only global summit solely dedicated to natural hydrogen, HNAT is more than just a conference; it’s the definitive platform for innovation, collaboration, and business growth in this rapidly evolving sector.
Whether you're an operator, a service provider, an investor, or simply curious about natural hydrogen, HNAT is for you:
- Connect with the key players: Network with the industry's leading figures and decision-makers from across the globe.
- Explore cutting-edge solutions: Discover the latest advancements in natural hydrogen production, storage, transportation, and utilization.
- Shape the future of the market: Participate in discussions and workshops that will define the future of this energy.
- Forge strategic partnerships: Build valuable connections that will propel your business forward in the rapidly growing natural hydrogen market.
As the only global summit exclusively dedicated to natural hydrogen, HNAT stands apart as more than just a conference—it’s the ultimate platform for innovation, collaboration, and business growth in this rapidly advancing sector. While others may try to compete, no event matches the caliber of our content, the expertise of our speakers, or the breadth of our impact.
HNAT in figures
Days
Attendees
Speakers
Exhibitors
Conference sessions
Poster sessions
Join our early 2025 sponsors!
The new 2025 conference topics
Explore the new HNAT 2025 conference topics, featuring comprehensive sessions and two new tracks: Financing and National Regulations.
What they say about HNAT
This event on Natural Hydrogen was perfect at all levels. The conferences were fascinating and so instructive, the meetings constructive and all the continents were represented. The Scientific Committee drew up an insightful program on key themes: exploration, storage, regulation, financing, with the key players of this growing industry... The community that came together on this occasion is beginning to propose solid solutions to produce geologic hydrogen on the way toward the low carbon energy of tomorrow. Very well done!![Sebastien Lacaze]()
Sebastien Lacaze CEO, Look Up Geoscience
Attending HNAT provided us with a unique opportunity to immerse in the natural hydrogen industry, gaining valuable insights into how other countries are advancing in this field and tackling environmental challenges and regulatory frameworks. Without a doubt, it was an exceptional platform to engage firsthand with leading global experts and stay at the cutting edge of the technical developments shaping this emerging resource.![Josefina Marmisolle]()
Josefina Marmisolle MSc. Geologist. Energy Transition – ANCAP
H-NAT 2024 was a terrific platform to continue discussing with truly the world´s leading companies and investors in the field of natural hydrogen and helium exploration. It is clear that we will have natural hydrogen at commercial scale in multiple countries before the end of his decade![Carmen Font]()
Carmen Font CEO, Font Corporation
The Hnat 2024 summit in Paris was a great moment for the natural H2 community. The event succeeded to bring together scientists, industrials and others participants interested in this emerging topic. The IFP Energies nouvelles booth was full of visitors all along those two days to discuss the way forward to make natural hydrogen an industrial reality.![Yannick Peysson]()
Yannick Peysson R&I Program Manager, IFPN
Attending HNAT (...) was an incredibly enlightening experience. The summit provided a distinct opportunity to engage with industry leaders, researchers, and stakeholders in the natural hydrogen ecosystem. The discussions and workshops were instrumental in deepening my understanding of the technical, economic, and environmental aspects of natural hydrogen. HNAT 2024 has significantly improved my ability to promote the development of clean hydrogen infrastructure and foster industry collaboration (…).![Rick Luis]()
Rick Luis OIC-Supervisor, Phil. Department of Energy (DOE)
H-NAT is THE place to be for those who shape the natural hydrogen industry ! By gathering all the stakeholders in the field globally, these 2 days represent a both a catalyst and and accelerator for the industry.![Christophe Hecker]()
Christophe Hecker CEO, Naturalhy
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