Green hydrogen news: Lhyfe shifts listing to Euronext Growth Paris to streamline growth

Lhyfe is making a significant change this September, moving its share listing from the regulated Euronext Paris market to the SME Growth segment Euronext Growth Paris. This strategic shift is all about aligning its public-market framework with a small-cap, capital-heavy growth model while keeping a solid grip on investor capital and trading liquidity.

What’s Behind Lhyfe’s Move?

The company believes that its journey towards energy transition needs a market structure that’s more in tune with early-stage growth. Last year, Lhyfe managed to stabilize its revenues at €9.8 million, but faced a hefty net loss of €51 million. To turn things around, they see the lighter reporting obligations of Euronext Growth Paris as a smart way to free up resources. Since their debut on Euronext Paris, where they raised €110 million and kicked off with a market cap around €410 million, they’ve been ramping up production in France and Germany. However, they’re still in the red. Shifting to Euronext Growth Paris, a recognized EU SME Growth Market, means they can reinvest those savings into expanding their green hydrogen production and financing new projects.

What’s the Appeal of Euronext Growth Paris?

Euronext Growth Paris, which started as Alternext and got its rebrand in 2017, serves as a multilateral trading facility focused on small and medium enterprises. It was formally recognized under EU guidelines in 2019, making it easier for small caps to raise capital. Here are some of the key benefits:

• Simplified admission procedures thanks to the EU Prospectus Regulation, allowing for the use of EU Growth prospectuses.
• Less frequent financial disclosures and longer deadlines for publication.
• Lighter obligations under Market Abuse Regulation, which streamline insider lists.
• Simplified governance rules, including say-on-pay and board parity exemptions.
• Lower ongoing compliance costs compared to the mainstream regulated market.
• Ongoing access for both professional and retail investors without needing to issue new shares.

By sticking with the same ISIN code (FR0014009YQ1) and changing its ticker from LHYFE to ALHYF, Lhyfe is ensuring continuity for its current shareholders while trimming compliance costs.

How Does Green Hydrogen Production Deliver Value?

Green hydrogen production is based on a simple yet powerful process—splitting water into hydrogen and oxygen through electrolysis, all powered by renewable electricity, typically sourced from onshore wind or solar farms. Lhyfe has been at the forefront, pioneering:

• Alkaline and PEM electrolysers connected directly to renewable sources for top-notch efficiency.
• Advanced power conditioning units and water purification systems to ensure clean output.
• RFNBO certification under EU sustainability criteria, which adds credibility.
• Integrated systems for compression, storage, and logistics for both industrial and mobility applications.
• Smart control systems to handle fluctuations and maximize capacity utilization.

These projects depend heavily on securing renewable power purchase agreements and offtake contracts to be financially viable. Electricity prices, electrolyser efficiency, and how often they’re utilized will ultimately drive the project returns—making an appropriate financial market crucial.

What Projects Are Key to Lhyfe’s Strategy?

Lhyfe has a growing presence in France and Germany, with various operational and developmental sites including:

• Bouéin (Pays de la Loire): An onshore plant powered by offshore wind, set to expand to 2.5 MW with RFNBO-certified storage.
• Buléon and Bessières (Brittany and Occitanie): Both hubs focused on bulk production, each featuring 5 MW electrolysers.
• Croixrault and Le Cheylas: New facilities under construction to address regional hydrogen demand.
• Green Horizon, Le Havre (Normandy): A flagship project aiming for a whopping 100 MW capacity, supported by a €149 million grant from the French government, with a goal of producing up to 34 tonnes of hydrogen daily.

Additionally, there are plans for further sites in Germany aimed at supporting industrial decarbonization and fueling mobility.

Lhyfe's Path: From Pilot to Scale

Founded in 2017 in Nantes by Matthieu Guesné, Lhyfe has quickly positioned itself as one of Europe's early players in the green hydrogen market. They kicked off with a 1 MW Bouéin demonstration facility and even ventured into pioneering offshore electrolyser platforms powered by renewable energies. After making a splash on Euronext Paris in 2022, they've expanded into Germany and obtained EU RFNBO certification for several locations. While revenues have grown—from under €1 million in 2021 to €9.8 million in 2025—the company has faced challenges with rising losses, highlighting the significant upfront investments typically required in hydrogen production. Transitioning to a more suitable market is a natural next step after their initial public outing.

Quick Numbers Snapshot

Here are some key metrics from Lhyfe's corporate profile:

• IPO proceeds: €110 million; initial market capitalization: approximately €410 million.
• 2025 projected revenue: €9.8 million; 2025 net loss: €51 million.
• The capacity of electrolysers ranges from 1 MW pilot units to ambitious 100 MW projects.
• Multiple plants hold RFNBO certification under EU standards.
• Single ISIN (FR0014009YQ1); ticker transition to ALHYF.

Who's Leading This Transition?

After gaining shareholder approval earlier this year and a board resolution, Lhyfe tapped CIC CIB as its listing sponsor for the move. They emphasize that there will be no new shares issued, ensuring a smooth transition for investors. Lhyfe has committed to maintaining IFRS accounting standards and an active audit committee to uphold best practices even in this lighter regulatory framework.

How Will Shareholders Be Impacted?

Here’s what investors can expect as the company transitions:

• Trading ticker will change from LHYFE to ALHYF, but the ISIN remains FR0014009YQ1.
• A liquidity agreement is in place to support daily trading volumes.
• Governance procedures will align with SME Growth Market rules, including threshold-crossing disclosures.
• Reporting deadlines for interim and annual financials will lengthen under EU Growth guidelines.
• Investors might see tighter coverage by specialized small-cap investors, possibly impacting liquidity and volatility.

How Does This Fit Into Broader Trends?

This listing shift comes at a time when there’s robust public funding for green hydrogen, not just in France but across Europe. France has a national plan aiming for 6.5 GW of electrolysers by 2030, bolstered by €7–9 billion in subsidies under the France 2030 and IPCEI programs. Lhyfe has already secured substantial grants, including €149 million for the Green Horizon project, leveraging these frameworks to mitigate risks associated with ambitious projects. By fine-tuning its market venue, Lhyfe hopes to simplify hydrogen project financing and accelerate its infrastructure build-out.

What’s Next for Lhyfe?

As shares begin trading on Euronext Growth Paris this month, Lhyfe is set to focus on completing their projects at Croixrault and Le Cheylas. They’ll also work on commissioning the Green Horizon facility and exploring strategies to manage cash burn. As the market for clean hydrogen, hydrogen refueling stations, and hydrogen fuel cell applications continues to expand, this streamlined listing could pave the way for Lhyfe to secure new offtake agreements and partnerships, helping them establish a solid footing as a key producer in the industry.

By choosing a market that fits its size and growth phase, Lhyfe not only lowers its capital costs but also sets an example for other green hydrogen producers navigating Europe’s complex market landscape. Investors will need to balance the perks of reduced regulatory burdens and cost savings against potential execution risks, given the uncertainties associated with large electrolyser projects, along with shifts in market visibility likely coming with the SME Growth regime.