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SunGreenH2: Difference between revisions

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SunGreenH2 is a Singapore-based startup that manufactures high performance electrolyser components.
SunGreenH2 is a Singapore-based startup that manufactures high performance electrolyser components to produce green hydrogen.


==Technology==
==Technology==
Describe the underlying science and technology of the startup here. Ideally, it should provide a layman introduction of any key differentiators and/or novel or proprietary scientific breakthroughs being commercialised by the startup.
SunGreenH2 has proprietary electrodes that double hydrogen production whil consuming 20% less energy than conventional electrolyzer technologies. The startup's electrodes do not use any platinum group metals<ref>{{Cite web |title=Supercharging Electrolyzers: SunGreenH2 |url=https://www.sungreenh2.com/ |access-date=2025-12-14 |website=www.sungreenh2.com}}</ref>.
 
==Intellectual Property==
The startup currently owns or licenses the following patents:
* ''Patent 1''
* ''Patent 2''
Participation in any technology transfer programmes may be worth describing here as well.


==Business Model==
==Business Model==
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==Traction==
==Traction==
List notable customers or partnerships here. Awards should not be listed here, but under "Accolades" instead
In October 2025, SunGreenH2, together with Australia-based startup SolidHydrogen, secured AUD 2.5 million to implement a 2kW prototype in French Polynesia and a 20kW pressurised system in Indonesia to validate commercial-scale production and performance<ref>{{Cite web |date=2025-10-21 |title=SolidHydrogen and SunGreen Secure AUD 2.5M to Demonstrate Low-Cost Green Hydrogen Technology |url=https://global-efuels.com/news/solidhydrogen-and-sungreen-secure-aud-2-5m-to-demonstrate-low-cost-green-hydrogen-technology/ |access-date=2025-12-14 |website=Global e-Fuels |language=en-US}}</ref>.


==Accolades==
==Accolades==
List awards received by the startup here.
SunGreenH2 has won the following accolades:
 
* Won the Climate Impact Innovations Challenge 2024, receiving part of the Rp10 billion total prize pool in grant funding to pilot their solution in Indonesia<ref>{{Cite web |title=Climate Impact Innovations Challenge awarded SunGreenH2, Hydrogen Refinery, and AC Biode a total of Rp10 billion in grant funding to pilot their solutions in Indonesia |url=https://temasekfoundation.org.sg/news/media-releases/climate-impact-innovations-challenge-awarded-sungreenh2--hydrogen-refinery--and-ac-biode-a-total-of-rp10-billion-in-grant-funding-to-pilot-their-solutions-in-indonesia |access-date=2025-12-14 |website=Temasek Foundation |language=en}}</ref>.
* Selected as a 2023 winner in the Bloomberg New Energy Finance Pioneer competitor<ref>{{Cite web |title=SunGreenH2 announced by BloombergNEF as Winner of 2023 BNEF Pioneers Award |url=https://assets-global.website-files.com/607fc5aee6af16caf6051fdf/643e674cbd34bfe0a7c15377_SunGreenH2%20wins%202023%20BNEF%20Pioneer%20Award.pdf}}</ref>.  


==Funding==
==Funding==
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== See also ==
== See also ==
* List any other pages directly relevant to {{PAGENAME}}
* [[Critical minerals]]


== References ==
== References ==
{{Reflist}}
{{Reflist}}

Revision as of 13:26, 14 December 2025

This article is a draft
It is still in development and may change significantly as it is expanded. If you like to contribute to this work, please reach out to the draft's author.

SunGreenH2 is a Singapore-based startup that manufactures high performance electrolyser components to produce green hydrogen.

Technology

SunGreenH2 has proprietary electrodes that double hydrogen production whil consuming 20% less energy than conventional electrolyzer technologies. The startup's electrodes do not use any platinum group metals[1].

Business Model

Describe the startup's business model here, with emphasis on any key differentiators or business model innovations.

Traction

In October 2025, SunGreenH2, together with Australia-based startup SolidHydrogen, secured AUD 2.5 million to implement a 2kW prototype in French Polynesia and a 20kW pressurised system in Indonesia to validate commercial-scale production and performance[2].

Accolades

SunGreenH2 has won the following accolades:

  • Won the Climate Impact Innovations Challenge 2024, receiving part of the Rp10 billion total prize pool in grant funding to pilot their solution in Indonesia[3].
  • Selected as a 2023 winner in the Bloomberg New Energy Finance Pioneer competitor[4].

Funding

Describe the startup's funding history here. Include investors in the table below.

Funding History
Investor Round
SGInnovate Seed
Vinci VC Seed
Cap Vista Seed
Entrepreneur First Seed
SOSV Seed
she1K Seed
Apsara Investments Seed

Note: This list is community-maintained and may be incomplete or contain inaccuracies.

See also

References

  1. "Supercharging Electrolyzers: SunGreenH2". www.sungreenh2.com. Retrieved 2025-12-14.
  2. "SolidHydrogen and SunGreen Secure AUD 2.5M to Demonstrate Low-Cost Green Hydrogen Technology". Global e-Fuels. 2025-10-21. Retrieved 2025-12-14.
  3. "Climate Impact Innovations Challenge awarded SunGreenH2, Hydrogen Refinery, and AC Biode a total of Rp10 billion in grant funding to pilot their solutions in Indonesia". Temasek Foundation. Retrieved 2025-12-14.
  4. "SunGreenH2 announced by BloombergNEF as Winner of 2023 BNEF Pioneers Award" (PDF).