Green Fortress Engineering, Inc.

Green Fortress Engineering, Inc.Green Fortress Engineering, Inc.Green Fortress Engineering, Inc.

Green Fortress Engineering, Inc.

Green Fortress Engineering, Inc.Green Fortress Engineering, Inc.Green Fortress Engineering, Inc.
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Welcome to Green Fortress Engineering

Welcome to Green Fortress EngineeringWelcome to Green Fortress EngineeringWelcome to Green Fortress Engineering

Green Hydrogen Solutions

Welcome to Green Fortress Engineering

Welcome to Green Fortress EngineeringWelcome to Green Fortress EngineeringWelcome to Green Fortress Engineering

Green Hydrogen Solutions

Hydrogen Storage - Solid State

Clean. Abundant. Flexible.

Green  Fortress has patented technology for storing hydrogen in catalytically-modified porous silicon.  Launches past compressed gas or cryogenic storage.  Stands above metal hydrides or MOFs.

Low-cost. Convenient

Cost projections show that hydrogen from renewable sources (biomass or solar-split water) can be stored at costs below 8 USD/kWh.  System scales range from "smart dust" to grid-level energy storage. 

Renewable Energy Breakthrough

Hydrogen from biogas can be stored in porous silicon:  smaller, lighter, and safer than battery storage.   

Pitch Deck - Hydrogen Storage

Hydrogen storage breakthrough.  Fast.  Convenient.  Safe.


GFE H2US Pitch Deck July24 (pdf)

Download

Innovative Solutions for Your Business

Green Hydrogen Press Release

Green Hydrogen Press Release

Green Hydrogen Press Release

Carbon-free hydrogen at $0.78/kg, storage at $7.72/kWh and more.  See:  https://news.iu.edu/live/news/31814-iu-tech-startup-advances-renewable-energy-partners.  GFE is a winner of the $400,000 Phase 2 prize in the H2 Shot Incubator competition for this technology (Apr '24).

Energizing Rural Communities

Green Hydrogen Press Release

Green Hydrogen Press Release

Green Fortress is the prime organization of a DOE-funded prize competition to "crack the code" on renewable energy for facilities in rural communities.  Watch the "Hero's Walk" by our partners at the Sisters of St. Francis in this video outlining Team E.A.R.T.H. (Energy Awareness: Rural Towns & Homes)

https://youtu.be/7EEExC-hpQE

Our Phase 2 video can be found here:   https://youtu.be/j2kCtT3kOg8 

PITCH DECK - Green Hydrogen

Low-cost green hydrogen

GFE Green Hydrogen July2024 (pdf)Download

Contact Us

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The technology is advanced, but the benefits are easy to understand.  Ask us for further information which addresses your most important concerns.  Include your phone number if you'd like to chat.  Thank you.

Green Fortress Engineering, Inc.

Carmel, Indiana, United States

Patents

   

8,691,115  8,456,562  9,416,326   8,845,772

8,518,856  7,721,601  7,833,418  8,673,811  10,093,875