MCPHY ENERGY
McPhy Energy S.A. is a French société anonyme (SA à conseil d’administration) registered under SIREN 502 205 917 with the Registre du Commerce et des Sociétés of Belfort, having transferred its registration from Grenoble in August 2024. Incorporated on 1 February 2008, the company is registered at Aeroparc, 1615 Avenue de la Grande Piste, 90150 Foussemagne, France. McPhy Energy designed, manufactured and integrated hydrogen production and distribution equipment, principally alkaline electrolysers and hydrogen refuelling stations, for industrial gas supply, transport fuelling and power-to-gas storage applications. The group operated engineering and production sites in France, Germany and Italy, including an electrolyser factory at Belfort presented as the first of its kind in France when it began operating in 2024. For the 2024 financial year, McPhy Energy reported consolidated revenue of €13.1 million.
McPhy Energy’s shares were admitted to trading on Euronext Growth Paris (ISIN FR0011742329, ticker ALMCP), having transferred there from the regulated Euronext Paris market in 2024. On 4 June 2025, the Commercial Court of Belfort opened judicial reorganisation proceedings (redressement judiciaire) against the company, with the cessation-of-payments date set at 31 May 2025; the company’s subsidiaries in Germany and Italy entered related local insolvency proceedings around the same period. By judgment of 8 July 2025, the court approved a partial disposal plan (plan de cession) transferring the Belfort Gigafactory, McPhy’s electrolyser technology and intellectual property, and 51 of the company’s 71 remaining French employees to John Cockerill Hydrogen, effective the same day, and simultaneously converted the judicial reorganisation into judicial liquidation (liquidation judiciaire). Trading in McPhy Energy shares was suspended on Euronext Growth Paris, the company requested delisting, and, given the level of liabilities relative to anticipated asset realisation, the value of the shares was expected to be nil with no reimbursement to shareholders anticipated. As of the latest available official disclosures, McPhy Energy S.A. remains in judicial liquidation.
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Shareholders
Shareholders of McPhy Energy S.A.
McPhy Energy S.A. was a listed issuer on Euronext Growth Paris and disclosed shareholder information through statutory announcements and its annual report rather than a complete private shareholder register. The company’s 2024 annual report, published 25 April 2025, recorded that as at 31 December 2024 Group employees held 17,151 shares under employee share schemes. The board presented to the Annual General Meeting of 30 May 2024 included representatives associated with Bpifrance Investissement, EDF Pulse Holding and Chart Industries Holdings, entities that have historically appeared among McPhy’s institutional shareholder base, alongside free-float shares held by retail and institutional investors on Euronext Growth Paris. No complete, dated table of individual shareholders and their percentage holdings has been located in the sources reviewed.
Ultimate beneficial ownership
No natural-person ultimate beneficial owner has been officially identified for McPhy Energy S.A. in the sources reviewed. Share capital was dispersed among institutional and public shareholders rather than concentrated in a single controlling holder, and no complete ownership chain is available from which an effective UBO percentage could be calculated.
Data availability
Shareholder disclosure for McPhy Energy S.A. is Partial: the company was subject to periodic disclosure requirements as a listed issuer, but the sources reviewed provide only fragments of the shareholder base (director-linked institutional holders and the employee shareholding figure) rather than a complete, dated capital table. Following the judicial liquidation opened by the Commercial Court of Belfort on 8 July 2025 and the company’s request to delist its shares from Euronext Growth Paris, no post-liquidation shareholder register is expected, since the shares were reported to be of nil value.
Officers
22
Directors and officers of McPhy Energy S.A.
Per the board composition confirmed at the Annual General Meeting of 30 May 2024 and subsequent board announcements, McPhy Energy S.A. was governed by a board of directors (conseil d’administration). Luc Poyer served as Chairman of the Board (Président du Conseil d’Administration) from 29 January 2025, and Jean-Baptiste Lucas served as Chief Executive Officer (Directeur Général) from 10 January 2022. Other board members identified at the 2024 Annual General Meeting included representatives linked to Bpifrance Investissement, EDF Pulse Holding and Chart Industries Holdings, together with directors Eric Bruguière and Régis Combaluzier. Nationality and country of residence for these individuals have not been officially disclosed in the sources reviewed and are not stated here.
Recent officer changes
Following the opening of judicial reorganisation proceedings by the Commercial Court of Belfort on 4 June 2025, court-appointed officers took on statutory functions alongside the board: SCP Abitbol & Rousselet (Maître Joanna Rousselet) was appointed judicial administrator, and Maître Flavien Marchal was appointed judicial representative (mandataire judiciaire). When the Commercial Court of Belfort converted the proceedings into judicial liquidation on 8 July 2025, Maître Flavien Marchal was appointed judicial liquidator, a role in which he administers the company’s remaining affairs in place of the ordinary board.
Data availability
Officer information for McPhy Energy S.A. is Historical: the roles described reflect the board composition current as at the Annual General Meeting of 30 May 2024 and board announcements up to early 2025. The company’s entry into judicial liquidation in July 2025 means governance now sits with the court-appointed judicial liquidator rather than the pre-liquidation board, and no later, complete officer filing has been located in the sources reviewed.
Registry feed — rows exactly as filed with INPI (Institut National de la Propriété Industrielle), including entries the profile above does not cover.
Group Structure
Group structure of McPhy Energy S.A.
McPhy Energy S.A. was the French parent of a hydrogen-equipment group that, prior to its 2025 insolvency proceedings, operated engineering and production activities directly and through subsidiaries in Germany and Italy, in addition to its French sites, including the Belfort Gigafactory. No verified ultimate parent company controlling McPhy Energy S.A. has been identified in the sources reviewed; the company traded as an independent, listed group.
Recent structural changes
By judgment of 8 July 2025, the Commercial Court of Belfort approved a partial disposal plan (plan de cession) transferring the Belfort Gigafactory, McPhy’s electrolyser technology and intellectual property, and 51 of the company’s 71 remaining French employees to John Cockerill Hydrogen, effective the same day. The court simultaneously converted McPhy Energy’s judicial reorganisation into judicial liquidation. Around the same period, McPhy’s subsidiaries in Germany and Italy entered their own local insolvency-related proceedings, with third-party interest reported in parts of their assets; the outcome of those separate proceedings has not been confirmed in the sources reviewed.
Data availability
Group-structure information for McPhy Energy S.A. is Partial: the identity of the French parent and its historical German and Italian subsidiaries is confirmed, but a complete, dated table of ownership percentages for each subsidiary has not been located, and the post-liquidation status of the German and Italian entities is not fully confirmed in the sources reviewed.
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Frequently Asked Questions
What is the legal name and registration number of McPhy Energy?
McPhy Energy S.A. is registered under SIREN 502 205 917 with the Registre du Commerce et des Sociétés (RCS) of Belfort, France.
When was McPhy Energy incorporated?
McPhy Energy was incorporated on 1 February 2008.
What is McPhy Energy's legal form?
McPhy Energy S.A. is a French société anonyme governed by a board of directors (SA à conseil d'administration).
Where is McPhy Energy registered?
The registered office is at Aeroparc, 1615 Avenue de la Grande Piste, 90150 Foussemagne, France. Registration was transferred from the RCS of Grenoble to the RCS of Belfort in August 2024.
What business did McPhy Energy carry out?
McPhy Energy designed, manufactured and integrated hydrogen production equipment, principally alkaline electrolysers and hydrogen refuelling stations, for industrial gas supply, transport fuelling and power-to-gas storage applications.
Is McPhy Energy still listed on a stock exchange?
McPhy Energy's shares were admitted to trading on Euronext Growth Paris under ISIN FR0011742329 (ticker ALMCP). Trading was suspended and delisting was requested following the company's judicial liquidation in July 2025.
Is McPhy Energy currently in financial difficulty or insolvency proceedings?
Yes. The Commercial Court of Belfort opened judicial reorganisation proceedings (redressement judiciaire) on 4 June 2025 and converted them into judicial liquidation (liquidation judiciaire) on 8 July 2025.
What happened to McPhy Energy's Belfort Gigafactory?
By judgment of 8 July 2025, the Commercial Court of Belfort approved a partial disposal plan transferring the Belfort Gigafactory, McPhy's electrolyser technology and intellectual property, and 51 of the company's 71 remaining French employees to John Cockerill Hydrogen, effective the same day.
Who is McPhy Energy's judicial liquidator?
Maître Flavien Marchal was appointed judicial liquidator by the Commercial Court of Belfort when the company's proceedings were converted into judicial liquidation on 8 July 2025.
Who were the chairman and chief executive of McPhy Energy?
Luc Poyer served as Chairman of the Board from 29 January 2025, and Jean-Baptiste Lucas served as Chief Executive Officer from 10 January 2022, per board disclosures up to early 2025.
What was McPhy Energy's reported revenue for 2024?
McPhy Energy reported consolidated revenue of €13.1 million for the 2024 financial year.
Does McPhy Energy have subsidiaries outside France?
McPhy Energy had subsidiaries in Germany and Italy. Both entered their own local insolvency-related proceedings around mid-2025, alongside the French parent's judicial liquidation.
Will McPhy Energy shareholders recover any value from the liquidation?
According to the company's own disclosures, given the level of liabilities relative to anticipated asset realisation, the value of McPhy Energy shares was expected to be nil, with no reimbursement to shareholders anticipated.
Does McPhy Energy have a working official company website?
No functioning official company website was confirmed as of the research date. The group's former investor-relations domain did not resolve to McPhy Energy content when checked.
Is this company profile monitored or updated automatically?
No. This profile was compiled through manual research of official registry, regulatory and stock-exchange sources and reflects information available as of the stated research date; it is not connected to a live company-monitoring API.