Attend the world's largest exhibition and conference for natural gas, LNG, hydrogen, climate technologies and AI in energy

Gastech 2025 is the essential meeting place for energy professionals looking to explore cutting-edge technologies, connect with global leaders, and accelerate a secure and orderly energy transition.

Download the visitor guide

This year's exhibitors include:

Why visit Gastech?

Convening energy sector leaders, policymakers and innovators to power progress and transform the future of energy, Gastech advocates for the role of natural gas in providing affordable, reliable, low carbon energy to satisfy the increasing global energy demand.

Taking place in Milan from 9-12 September 2025, Gastech brings together more than 50,000 attendees from over 150 countries, along with 1,000 exhibitors and 1,000 expert speakers, to unite the world's leading energy professionals in powering a sustainable energy future.

Join 50,000 global energy professionals at Gastech

Discover the most comprehensive showcase of solutions across natural gas, LNG, hydrogen, climate technologies, and AI in energy. With 1,000 global exhibitors and four dedicated industry areas, the exhibition is your gateway to breakthrough innovations and new commercial opportunities.

Download the visitor guide

Source thousands of energy products and solutions

With over 1,000 exhibitors, Gastech offers a global platform for companies across the energy value chain to showcase innovative technologies and groundbreaking solutions.
From leading technology providers to transformative start-ups, exhibitors and attendees unite to accelerate collaborative action on energy security, economic resilience, and emissions reduction.

Dedicated industry areas

Explore the Gastech 2025 show floor, organised into four specialised industry areas:
• Hydrogen
• Climatetech
• AI∷Energy (new for 2025)
• Shipping & Marine

Each speacialised area highlights cutting-edge technologies and connects you directly with key innovators and market leaders.

International collaboration

With 20 international country pavilions, Gastech is a hub for cross-border collaboration. The event drives global partnerships that support policy alignment, technology transfer, and coordinated investment in low carbon energy solutions. By showcasing best practices and cross-sector expertise, Gastech’s international pavilions foster innovation and encourage investment in the sustainable growth of the energy industry.

A global energy network

Gastech 2025 attracts over 50,000 attendees and more than 1,000 exhibitors from across 150 countries, fostering a uniquely international environment for meaningful dialogue, partnership building and market intelligence.

SPECIALISED INDUSTRY AREAS

Hydrogen - Unlocking the transformative power of hydrogen

Hydrogen is dedicated to promoting hydrogen's role in the global energy mix, highlighting the latest advancements in hydrogen technology and low-carbon fuels.

This specialised area features an exhibition and a dedicated conference programme focused on hydrogen’s impact on the transformation of the energy industry. It also provides opportunities to explore the integration and effects of hydrogen solutions throughout the energy value chain.

Climatetech - Powering decarbonisaton through innovation

Explore solutions that deliver tangible benefits throughout the gas and LNG supply chain, enhance efficiency and reduce emissions across production, improve energy efficiencies, and decarbonise the energy value chain.

This specialised industry area, which includes an exhibition, a conference programme, and an innovation hub, creates opportunities for strategic dialogue and connects individuals investing in the rapid adoption of climate technology solutions to achieve a lower carbon energy future.

AI:: Energy - Optimising energy transformation through innovation

AI::Energy will highlight the use of AI innovation in the energy sector and address the growing energy demand required to power the rapidly increasing number of AI data centres.

Through a dedicated exhibition area, product displays, conference programmes and tailored networking opportunities, AI::Energy explores the energy industry's future and the technology transforming the sector.

Shipping & Marine - Decarbonising the marine value chain

Shipping & Marine will showcase expertise across the entire marine value chain, from ship-to-ship transfer and terminal infrastructure to decarbonisation technologies and alternative fuels.

This focused industry area will bring together cross-sector experts and leading companies to highlight how marine services and transportation can be delivered in an environmentally responsible and sustainable way.

Additional benefits as a Gastech visitor

AI::Energy Theatre

Gastech Innovation Accelerator

Supply Chain & Procurement Programme

Inclusion & Diversity Programme

Step into the future with AI::Energy

The new AI::Energy Exhibition & Theatre will showcase how artificial intelligence is transforming the energy landscape. Explore cutting-edge applications in automation, optimisation, and emissions management. Witness live tech in action, gain insights from digital pioneers, and discover the tools reshaping energy systems.

Learn more

Meet the disruptors at the Gastech Innovation Accelerator

Be among the first to discover the next generation of energy innovators. The Gastech Innovation Accelerator brings together the most innovative start-ups to pitch groundbreaking technologies across hydrogen, climatetech, and AI to transform industries, reduce environmental impact and accelerate the path to a lower-carbon future.

Supply Chain and Procurement Programme

The programme connects procurement leaders and solution providers to tackle industry challenges, explore innovations, and build partnerships. Through curated meetings and a strategic agenda, it offers valuable networking and insights across the global energy supply chain.

Learn more

Inclusion & Diversity Programme

The Inclusion & Diversity programme is designed to spark conversation and foster collaboration around talent. The programme brings together key influencers, decision-makers, and thought leaders to reflect on the importance of I&D in the industry.

Explore the Exhibitor List

Discover a comprehensive showcase of 1,000+ global energy leaders and innovators from natural gas and LNG to hydrogen, climate tech, AI in energy, and more set to exhibit at Gastech 2025.

View A-Z of exhibitors

Co-Hosts

Exhibition

Conferences

Gastech Energy Club

Content & Media Hub

Attend the world's largest exhibition and conference for natural gas, LNG, hydrogen, climate technologies and AI in energy

50,000

1,000

150

20

7,000

1,000

160

15

This year's exhibitors include:

Why visit Gastech?

Join 50,000 global energy professionals at Gastech

Source thousands of energy products and solutions

Dedicated industry areas

International collaboration

A global energy network

SPECIALISED INDUSTRY AREAS

Hydrogen - Unlocking the transformative power of hydrogen

Climatetech - Powering decarbonisaton through innovation

AI:: Energy - Optimising energy transformation through innovation

Shipping & Marine - Decarbonising the marine value chain

Additional benefits as a Gastech visitor

AI::Energy Theatre

Gastech Innovation Accelerator

Supply Chain & Procurement Programme

Inclusion & Diversity Programme

Step into the future with AI::Energy

Meet the disruptors at the Gastech Innovation Accelerator

Supply Chain and Procurement Programme

Inclusion & Diversity Programme

Explore the Exhibitor List