Welcome to our dedicated page for Sunhydrogen news (Ticker: HYSR), a resource for investors and traders seeking the latest updates and insights on Sunhydrogen stock.
SunHydrogen, Inc. develops renewable hydrogen technology designed to produce hydrogen using sunlight and water. Company news centers on its proprietary hydrogen panel platform, photoelectrochemical hydrogen production, outdoor pilot testing, manufacturing development, and efforts to move the technology toward repeatable module production.
Recurring updates also cover SunHydrogen’s work with CTF Solar GmbH on engineering, process development, and pilot manufacturing, as well as its international operating presence through SunHydrogen Japan GK and SunHydrogen GmbH in Austria. Additional news themes include technology demonstrations, shareholder letters, partner engagement, and commercial activity in hydrogen markets.
SunHydrogen (OTCQB:HYSR) installed new 1.92 m² hydrogen modules at the University of Texas at Austin’s Hydrogen ProtoHub.
The modules, featuring improved catalyst integration and coatings, showed field efficiencies consistent with lab-validated 100 cm² and 1,200 cm² modules. Over 100 additional improved modules will undergo reproducibility and yield testing, and the Austin pilot was extended six months.
SunHydrogen (OTCQB: HYSR) opened a European headquarters in Austria and formed SunHydrogen GmbH to deepen ties with Europe’s hydrogen ecosystem and support industrialization efforts.
The company named Falko Berg to lead the entity alongside Johannes Mayr and Tor Erik Hoftun, and continues its Austin pilot and manufacturing work with CTF Solar GmbH.
SunHydrogen (OTCQB: HYSR) CEO Tim Young updates shareholders on the Austin pilot, manufacturing fixes, and a dual-track roadmap for PV panels and nanoparticle technology. The letter confirms corrected commercial-scale reactors will return to Austin next month, cites Honda validation of 10.8% solar-to-hydrogen efficiency, and notes an up-to-1,000-module production run with CTF Solar.
SunHydrogen (OTCQB: HYSR) formed SunHydrogen Japan GK on April 7, 2026, creating a permanent Japanese subsidiary led by Dr. Taro Yamada.
The move formalizes an existing scientific collaboration, strengthens ties to Japan’s solar hydrogen research and industrial community, and supports partnerships including Honda Research and Development.
SunHydrogen (OTCQB: HYSR) signed a Technology and Manufacturing Services agreement with CTF Solar (CNBM subsidiary) on Feb 11, 2026 to accelerate industrialization of its sunlight-to-hydrogen panels.
The program sets defined scope, deliverables, and validation objectives to convert pilot learnings into a controlled manufacturing workflow, targeting production of 1,000 full-size 1.92 m² hydrogen modules as a near-term milestone and positioning the company to pursue an initial offtaker within the coming year.
SunHydrogen (NASDAQ: HYSR) reported 2025 progress from an Austin pilot and a manufacturing scale-up agreement. The Austin site commissioned four hydrogen panels that generated hydrogen under outdoor sunlight but showed performance variation versus prior Iowa targets tied to a solar substrate process.
The company signed a two-year, ~€2 million Technology and Manufacturing Services agreement with CTF Solar to produce up to 1,000 full-size 1.92 m² modules to validate yield, efficiency, and repeatability.
SunHydrogen (OTCQB: HYSR) announced an expanded Memorandum of Understanding with partner CTF Solar GmbH (CNBM) at the China International Import Expo on November 18, 2025. The MoU builds on prior agreements from December 2023 and July 2024 and outlines engineering, pilot manufacturing, and large-scale module development to advance SunHydrogen’s photoelectrochemical hydrogen technology.
Key actions include collaborating to improve solar-to-hydrogen efficiency, producing approximately 1,000 full-size modules for combined pilot demonstrations, aligning with high-volume manufacturing for modules and catalysts, and a 30-day window to finalize a Phase 1 Collaboration Agreement. SunHydrogen is also progressing a 30 m² pilot in Austin, Texas.
SunHydrogen (OTCQB: HYSR) reported a successful showing at the World Hydrogen Technology Expo in Hamburg on Nov. 10, 2025, drawing industry leaders, investors and students to live in-booth demonstrations.
Key collaborators highlighted include CNBM CTF Solar and Honda R&D, with new pilot demonstration opportunities initiated outside North America and strengthened vendor links with DuPont and Swagelok. The company reaffirmed focus on disciplined execution of its initial 30 m² pilot in Austin, Texas and plans for additional pilots, strategic partnerships, and transparent progress updates.
SunHydrogen (OTCQB: HYSR) and CTF Solar will exhibit at the World Hydrogen Technology Expo in Hamburg, Germany, on October 21–23, 2025. The joint booth (5E33) will present a live renewable hydrogen production demonstration using a working prototype powered by a simulated sunlight source at below full‑sun intensity for safe indoor viewing.
Attendees can also see SunHydrogen’s 1.92m² commercial‑size reactor showcased previously in Houston. The partners said the collaboration pairs SunHydrogen’s solar‑driven hydrogen approach with CTF Solar’s CdTe thin‑film manufacturing expertise to advance scalable, cost‑effective hydrogen production.
SunHydrogen (OTCQB: HYSR) has announced a collaboration with GTI Energy and The University of Texas at Austin for a groundbreaking solar-to-hydrogen pilot installation at the Hydrogen ProtoHub. The pilot will feature 16 solar-to-hydrogen production reactors covering over 30 m² of active area, marking SunHydrogen's first multi-panel outdoor system.
The six-month demonstration project will validate the technology's performance, durability, and scalability under real-world conditions. The Hydrogen ProtoHub serves as a multi-purpose platform for technology demonstration, workforce training, and data collection, building upon the H2@scale in Texas project.
GTI Energy, with its 80+ years of innovation and 1,300+ patents, will provide safety review and on-site systems integration support for the installation.