Meet an Unreasonable Venture
SunGreenH2
Unlocking the production of green hydrogen at scale with proprietary electrodes, making the water electrolysis process more efficient and less expensive
Notable Achievements
- Fraunhofer validated tech doubles (2x) hydrogen production at 50% of the original cost. Zero PGM
- USD 2M order book. Deploying technology in Singapore, EU, US, Canada, Chile, Japan & Australia
- CEO has $2B transaction experience in renewables. CTO is an award-winning scientist.
Currently Operating in Nine Regions
Press Mentions
September 9, 2024
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
SunGreenH2 has emerged as a winner in the Climate Impact Innovations Challenge 2024, showcasing its innovative approach to sustainable hydrogen production. This recognition celebrates the company's...
Read on Climate Impact Innovations Challenge »
May 30, 2023
Singapore startup SunGreenH2 launches Melbourne hub
Singaporean hydrogen tech startup, SunGreenH2, has launched a new hub in Melbourne, Australia, to tap into local talent and expand its operations. The new facility will focus on developing and...
Read on Manufacturers' Monthly »
April 17, 2023
BloombergNEF Announces 12 Climate Innovators as the Winners of the 2023 BNEF Pioneers Award | BloombergNEF
BNEF’s annual Pioneers award recognizes changemakers across three key climate challenges working towards creating a net-zero economy NEW YORK - April 17,
Read on BloombergNEF »Work at SunGreenH2
Posted May 17, 2026
Linux/Bootloader Development Engineer- Staff
Chennai, Tamil Nadu, India
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Developer-First & Tools Software Engineer, AISW Group
San Diego, CA, USA
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Senior Engineer- Agentic AI applications (Test)
Bengaluru, Karnataka, India
View Listing »Posted May 17, 2026
Sr. Manager, Business Operations - Data Center
San Diego, CA, USA
View Listing »Posted May 17, 2026
Design Implementation Engineer, Sr Lead
Bengaluru, Karnataka, India
View Listing »Posted May 17, 2026
Staff Engineer - Secure Systems Group
Bengaluru, Karnataka, India
View Listing »Posted May 17, 2026
Senior Staff/Manager- AI-Embedded, c++/Machine Learning
Hyderabad, Telangana, India
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