SunHydrogen Inc

Newly established entity opened April 28, 2026, led by Falko Berg, Johannes Mayr, and Tor Erik Hoftun. Complements US-based development efforts.

Incorporated in 2009 as HyperSolar, Inc., renamed SunHydrogen in June 2020. Based in Coralville, Iowa. Publicly traded on OTCQB under HYSR. Recent milestones include live demonstration of 1.92m² hydrogen module in August 2025 and pilot plant announcement with UT Austin in June 2025.

OTCQB: HYSR. Announced live operation of a 1.92 m² hydrogen module that integrates solar collection and hydrogen generation in a single unit, operating off-grid. Plans pilot with multiple reactors at UT Austin’s Hydrogen ProtoHub.[1][2][3][4]

A company at the forefront of renewable hydrogen production, developing nanoparticle-based technology for green hydrogen generation.

SunHydrogen is a company pioneering renewable hydrogen production through photoelectrochemical panels. They recently demonstrated a 1m² green hydrogen panel at their Coralville, Iowa laboratory on December 11, 2024.

SunHydrogen develops patented solar-to-hydrogen technology that combines photovoltaic materials with water electrolysis to produce clean hydrogen and oxygen using sunlight as the primary energy source.

SunHydrogen is a California-based company developing proprietary nanoparticle technology to produce renewable hydrogen by splitting water using solar energy. The company has announced the commencement of large-scale hydrogen module testing and fabrication.

SunHydrogen has joined the Texas Hydrogen Alliance to support the state's hydrogen economy. The company is developing a method for renewable hydrogen production using solar energy and water electrolysis.

A developer of innovative green hydrogen technology that produces renewable H2 using sunlight and water. They are focused on scaling their technology from lab-scale to a 1m² SunHydrogen Panel.

SunHydrogen develops breakthrough green hydrogen technology that generates hydrogen using sunlight and water. The company is working toward commercializing nanoparticle-based hydrogen generation devices.

SunHydrogen is a renewable hydrogen technology developer that uses sunlight and water to produce hydrogen. The company is scaling up its photoelectrosynthetic hydrogen production technology through strategic partnerships.

SunHydrogen is developing a technology that uses sunlight and water to produce renewable hydrogen. They have achieved a critical photovoltage milestone that could make their technology one of the most affordable methods for green hydrogen production.

SunHydrogen is a technology developer specializing in green hydrogen production systems that use sunlight and water. The company has unveiled a larger prototype of its nanoparticle-based hydrogen generator system.

SunHydrogen Inc has announced receiving a patent from the India Patent Office for its green hydrogen technology. The company's CEO, Tim Young, highlighted the patent's importance in protecting their nanoparticle technology and its potential for low-cost green hydrogen production.