Business Wire

HDF Energy Breaks Ground on World’s Largest Green Hydrogen-Power Project

29.9.2021 18:53:00 EEST | Business Wire | Press release

Share

HDF Energy (mnemonic code: HDF) and its equity partners, the infrastructure fund Meridiam and the petroleum operator SARA (Rubis Group) today announced the start of the construction of CEOG Renewstable® Power Plant in French Guiana. CEOG is the world’s first multi-megawatt hydrogen power plant, and the largest green hydrogen storage of intermittent electricity sources (128MWh).

Damien HAVARD, CEO of HDF Energy said: “CEOG demonstrates that HDF Renewstable® solution addresses a very large market being all the grids currently powered by fossil fuel power plants. By supplying non-intermittent renewable energy, CEOG – which we are already replicating across the world – opens a new era for renewable energies. We thank our partners Meridiam and SARA (Rubis Group) that have brought a significant value to the development of CEOG, allowing us to launch today this new model of electricity production. “

The Renewstable® power plant, designed and developed by HDF, will supply a 100% renewable, stable and dispatchable power to 10 000 households at a lower cost than the diesel power plant, but without emitting any greenhouse gas, fine particle, noise or fumes. A Renewstable® power plant produces electricity using local sources of clean energy to fully sustain the local needs, reducing exposure to oil price volatility, supply risks, and saving foreign exchange.

Representing a total investment of US$200 million, CEOG is an optimised combination of a solar park, a hydrogen long-term energy storage and a battery (short-term energy storage) to produce 24/7 baseload power. It is the first time that a renewable energy project supplies a grid through a capacity-based Power Purchase Agreement, usually used for thermal power plants. This type of electricity offtake contract guarantees the availability and stability of the electricity produced by CEOG. This last characteristic is essential for powering isolated grids or reducing congestion on large networks.

CEOG is currently being duplicated in about 20 countries such as Mexico, Caribbean island nations, Southern Africa, Indonesia and Australia. The most mature part of this pipeline represents US$1.5 billion of investment. Competitive with diesel power plants, the Renewstable® power plant addresses a large power generation market. HDF has already identified a pipeline of US$3 billion.

ABOUT HDF ENERGY

HDF Energy is a global pioneer in hydrogen energy. HDF develops, finances and operates multi-megawatts Hydrogen-Power plants. These plants provide continuous or on-demand electricity from renewable energy sources (wind or solar), combined with high power fuel cells supplied by HDF.
HDF has developed the world’s first mass production plant for high-power fuel cells for energy, which will be commissioned in France in 2023. Through this activity, HDF Energy will also serve the maritime and data center markets.
HDF Energy is a powerful accelerator of the energy transition by offering non-intermittent, grid-friendly and on-demand renewable power.
HDF is a company listed on the regulated market of Euronext Paris.

To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.

Contact information

Press Relations
Serena BONI
+33 (0)4 72 18 04 92
sboni@actus.fr

About Business Wire

For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.

Subscribe to releases from Business Wire

Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.

Latest releases from Business Wire

Biocytogen Announces Clinical Milestone with First Patient Dosed in Phase 1 Trial of IDEAYA’s First-in-Class B7H3/PTK7 Bispecific TOP1 ADC IDE03428.2.2026 02:00:00 EET | Press release

Biocytogen Pharmaceuticals (Beijing) Co., Ltd. (Biocytogen, SSE: 688796; HKEX: 02315), a global biotechnology company that drives the research and development of novel antibody-based drugs with innovative technologies, today announced that its partner IDEAYA Biosciences, Inc. (“IDEAYA”; Nasdaq: IDYA) has dosed the first patient in IDEAYA’s Phase 1 dose-escalation/expansion clinical trial of IDE034, an investigational B7H3/PTK7 bispecific TOP1 ADC. Pursuant to the companies’ option and license agreement, first patient dosing triggers a $5 million milestone payment to Biocytogen. According to IDEAYA, the Phase 1 study is designed to characterize IDE034’s safety profile, tolerability, and PK as a monotherapy, and IDEAYA also intends to evaluate combination regimens with DNA damage response (DDR) -targeting agents such as its oral PARG inhibitor IDE161 as the program advances. IDE034 is a potential first-in-class bispecific B7H3/PTK7 TOP1 ADC, independently developed by Biocytogen and lice

IQM and Real Asset Acquisition Corp. to Host Conference Call/Webcast to Discuss Proposed Transaction27.2.2026 14:00:00 EET | Press release

IQM Finland Oy, a global leader in full-stack superconducting quantum computers (“IQM”, “IQM Quantum Computers” or the “Company”), and Real Asset Acquisition Corp. (Nasdaq: RAAQ), a special purpose acquisition company (“RAAQ”), announced that they will host a conference call to discuss their recently announced business combination, including certain transaction highlights. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260227472716/en/ IQM Radiance quantum computer As previously disclosed, on February 23, 2026, IQM and RAAQ announced they have entered into a definitive business combination agreement, which will result in IQM becoming a public company and listing American Depositary Shares on one of the two leading U.S. stock exchanges. The transaction provides funding with the aim to accelerate IQM’s technology and commercial development towards fault-tolerance quantum computing, further advancing its position as a leading p

HighRadius Launches $0 Implementation Fee, $0 Subscription Fee via Outcome Based Pricing for oCFO Software27.2.2026 13:00:00 EET | Press release

HighRadius launches Office of the CFO first Outcome Based Pricing with $0 Implementation fee and $0 Subscription until Go-Live. Customers only pay a fraction of realized gains based on P&L impact. Chapter 1: Outcome Based Pricing (OBP) Introduction of OBP: HighRadius, a provider of 190+ AI agents for Order-to-Cash, Accounts Payable, Record-to-Report, and Treasury introduces Outcome Based Pricing (OBP). Three Components of OBP: Customers pay a) $0 in Implementation fees, b) $0 in Subscription fees until Go Live, c) HighRadius earns a fraction of the actual savings realized by the client. Chapter 2: US GAAP & ASC 606 Constraints Not Designed for Innovation: The traditional ASC 606 model requires companies to standardize and recognize revenue based on contractual obligations. For a traditional SaaS subscription, the obligation is access to software over time. AI agents are designed to deliver quantifiable, real-time Business Outcomes that do not fit the traditional accounting framework. C

Kioxia Appoints Yoshihiko Kawamura as Chief Financial Officer27.2.2026 10:15:00 EET | Press release

Kioxia Holdings Corporation (TOKYO:285A), a world leader in memory solutions, today announced the appointment of Yoshihiko Kawamura as Chief Financial Officer (CFO), effective April 1, 2026. Mr. Kawamura brings extensive international experience to Kioxia, having held assignments at Mitsubishi Corporation’s U.S. headquarters, served as General Manager of its Chicago office, and completed a tenure at the World Bank. At Hitachi, Ltd., he held senior leadership positions, including Chief Strategy Officer (CSO), Chief Financial Officer (CFO), and Chief Risk Management Officer (CRMO), where he was instrumental in leading the company’s management reforms. Since joining Kioxia as Executive Vice President in June 2025, Mr. Kawamura has worked closely with the executive team to advance the business through strategic capital and financial planning. Following its initial public offering on the Prime Market of the Tokyo Stock Exchange in December 2024, Kioxia is entering a new phase of growth char

DNP Invests in Rapidus to Support the Establishment of Mass Production for Next-Generation Semiconductors27.2.2026 09:18:00 EET | Press release

Dai Nippon Printing Co., Ltd. (DNP, TOKYO:7912) today announced that it has participated in Rapidus Corporation’s funding round as one of the round investors. This strategic funding initiative supports Rapidus’ plan to steadily progress from its current R&D phase to mass production of 2nm (10⁻⁹ meters) logic semiconductors by 2027. Through this initiative, DNP will advance the development and mass production of EUV lithography photomasks and support Rapidus as it establishes a mass production system for 2nm & next-generation semiconductors. Background In recent years, the rise in energy consumption, in line with increased data generation, has become a challenge, driving demand for next-generation semiconductors capable of improving device performance and reducing power consumption. Next-generation semiconductors manufactured using EUV lithography enable the formation of finer patterns on silicon wafers compared to currently available technologies. This in turn is boosting expectations

In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.

Visit our pressroom
World GlobeA line styled icon from Orion Icon Library.HiddenA line styled icon from Orion Icon Library.Eye