Coralville, IA , Nov. 18, 2025 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTCQB: HYSR), the developer of a breakthrough technology that produces renewable hydrogen using only sunlight and water, today announced the signing of a new Memorandum of Understanding (MoU) with its partner CTF Solar GmbH, a subsidiary of China National Building Materials Group (CNBM) at the China International Import Expo (CIIE) in Shanghai, China. This... Read More

Coralville, IA , Nov. 10, 2025 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTCQB: HYSR), the developer of a breakthrough technology that produces renewable hydrogen using only sunlight and water, today announced a successful showing at the Hydrogen Technology Expo in Hamburg, Germany. Exhibiting alongside its solar partner CNBM CTF Solar, the company’s booth attracted sustained engagement from industry leaders, potential... Read More

SunHydrogen, Inc. and CTF Solar GmbH will showcase their breakthrough renewable hydrogen technology at the World Hydrogen Technology Expo in Hamburg, Germany, October 21–23, 2025. Coralville, IA and Dresden, Germany, Oct. 07, 2025 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTCQB: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced it will be exhibiting with... Read More

The ProtoHub offers a hands-on demonstration, training, and data innovation site for emerging energy systems Coralville, IA and Des Plaines, IL, Sept. 30, 2025 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTCQB: HYSR), the developer of a breakthrough technology that produces renewable hydrogen using sunlight and water, today announced that GTI Energy will provide safety review and on-site systems integration support to... Read More

Iowa City, Iowa, Aug. 11, 2025 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTCQB: HYSR), developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced the successful live operation of its 1.92 m² (20.7 sq. ft.) hydrogen module. A video of this demonstration can be found at https://www.sunhydrogen.com/video . Conducted in an open prototype housing, the demonstration marks a pivotal... Read More

First large-scale multi-panel solar-to-hydrogen system to be installed at UT Austin’s Hydrogen ProtoHub, featuring sixteen photoelectrochemical hydrogen reactors totaling more than 30m² in active area. Coralville, IA and Austin, TX, June 24, 2025 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTCQB: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced a major... Read More

Company to showcase real-time demonstration of hydrogen production. Coralville, IA, June 09, 2025 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTCQB: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, announced today it will display its 1.92m² (~21sq. ft.) renewable hydrogen reactor prototype at the Hydrogen Technology Expo in Houston, Texas, June 25–26, 2025. This reactor... Read More

Coralville, IA, May 05, 2025 (GLOBE NEWSWIRE) -- SunHydrogen, Inc . (OTC: HYSR), the developer of innovative technologies for producing renewable hydrogen using sunlight and water, today announced that it has contracted The Process Group, LLC (TPG Engineers) for front-end engineering design of a >25-square-meter proof-of-concept hydrogen production pilot plant. Building on SunHydrogen’s earlier multi-module 1m 2... Read More

Coralville, IA, April 09, 2025 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTC: HYSR) is pleased to announce the promotion of Dr. Syed Mubeen to the position of Chief Technology Officer (CTO) and the appointment of Hans-Peter Klein as Business Operations Director. Dr. Mubeen previously served as the Company’s Chief Scientific Officer (CSO) since January 2022, where he played a pivotal role in driving the strategic direction and... Read More

Dear SunHydrogen Shareholders and Supporters: As we navigate an increasingly complex global landscape marked by economic and geopolitical uncertainties and rapid shifts in policy, we stand steadfast to our commitment. While the world experiences volatility, our mission remains unchanged: to produce renewable hydrogen for the world at an economical price. In December 2024 , we reached a significant milestone by demonstrating... Read More

CORALVILLE, IA , Feb. 05, 2025 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTCQB: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today shared strong test results from a recent trip to Japan where members of the SunHydrogen team collaborated with consultants Prof. Kazunari Domen, Dr. Hiroshi Nishiyama and Dr. Taro Yamada at the University of Tokyo and visited the Honda R&D... Read More

CORALVILLE, IA , Jan. 15, 2025 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTCQB: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today released a new video showcasing its green hydrogen panel demonstration at the 1m² scale. The video can be viewed on SunHydrogen’s website here . “On December 11, 2024, our team successfully demonstrated hydrogen production in subfreezing... Read More

CORALVILLE, IA, Dec. 18, 2024 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTCQB: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced it has completed a demonstration of its green hydrogen technology at the commercially-relevant 1m² scale. Over the past year, SunHydrogen has rapidly pursued a new methodology that integrates solar cells from CTF Solar GmbH into... Read More

CORALVILLE, IA, Oct. 21, 2024 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTCQB: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today shared an update on the Company’s progress toward demonstrating its green hydrogen panels at the commercially-relevant 1m² scale. In July 2024, SunHydrogen announced its technology collaboration agreement with CTF Solar GmbH to integrate... Read More

CORALVILLE, IA , Oct. 15, 2024 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTCQB: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced the appointment of David Raney to the SunHydrogen Board of Directors. Mr. Raney holds over 40 years of experience in the transportation industry, where he routinely served as a technical liaison between corporate R&D and... Read More

CORALVILLE, IA, Sept. 24, 2024 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTCQB: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced that it has joined the Texas Hydrogen Alliance, a coalition of industry leaders dedicated to advancing the hydrogen economy in Texas. Founded in 2021, the Texas Hydrogen Alliance is a 501(c)(6) non-profit trade organization that... Read More

CORALVILLE, IA, July 24, 2024 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTCQB: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced that it has entered into a joint development agreement with Honda R&D Co., LTD. SunHydrogen’s innovative solar hydrogen technology uses abundant and low-cost materials, requires no external power other than sunlight, and is... Read More

CORALVILLE, IA , July 23, 2024 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTCQB: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced that the Company has entered into a technology collaboration agreement with CTF Solar GmbH to integrate CTF’s solar cell modules into SunHydrogen’s technology for green hydrogen production. In a recent letter to shareholders ,... Read More

CORALVILLE, IA, Feb. 05, 2024 (GLOBE NEWSWIRE) -- SunHydrogen, Inc . (OTCQB: HYSR), the developer of a breakthrough technology to produce renewable green hydrogen using sunlight and water, today announced that the Company has initiated the scale-up phase for production of 1m² green hydrogen panels with its industrial partner, COTEC . SunHydrogen’s technology is currently the only self-contained nanoparticle-based hydrogen... Read More

CORALVILLE, IA, Dec. 18, 2023 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTCQB: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced that the Company has entered into a consulting agreement with three of Japan’s top experts in the field of photocatalytic green hydrogen production. Beginning in December 2023, SunHydrogen is set to receive specialized guidance... Read More

CORALVILLE, IA, Nov. 28, 2023 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTCQB: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced that the Company’s industrial partner, COTEC , has completed setup of a new laboratory space solely for the development of SunHydrogen’s manufacturing process. SunHydrogen’s CEO Tim Young recently made a strategic visit to COTEC’s... Read More

CORALVILLE, IA, Nov. 07, 2023 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTC: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today provided an update to its shareholders from its Chief Scientific Officer, Dr. Syed Mubeen, as follows. At SunHydrogen, our mission is to replace fossil fuels with clean, renewable hydrogen. In this update, I am thrilled to share with you our... Read More

CORALVILLE, IA , Sept. 05, 2023 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTCQB: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced that it has successfully uplisted its common stock from the OTC Pink Market to the OTCQB Venture Market (OTCQB). The OTCQB is the premier marketplace for entrepreneurial and development stage US and international companies that... Read More

CORALVILLE, IA , Aug. 29, 2023 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTC: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today provided an update to its shareholders from its Chief Executive Officer, Tim Young, as follows. Dear Fellow Shareholders, As we look back at the last fiscal year, I’d like to take a moment to highlight SunHydrogen’s recent accomplishments... Read More

SunHydrogen CEO Tim Young and COTEC CEO Ju-Won Choi formally signed the Memorandum of Understanding on July 5, 2023. CORALVILLE, IA, July 11, 2023 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTC: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced that it has entered into a Memorandum of Understanding (MOU) with COTEC to explore the development and optimization... Read More

SANTA BARBARA, CA, June 20, 2023 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTC: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced the approval of Project NanoPEC, a 3-year initiative that will bring the Company together with six partners at the cutting edge of industry and science in Germany to rapidly move SunHydrogen’s technology toward commercialization.... Read More

SANTA BARBARA, CA, May 02, 2023 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTC: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced its commitment to the Mid-Continent Clean Hydrogen Hub (MCH2) jointly formed by the states of Iowa, Nebraska and Missouri. The U.S. Department of Energy (DOE) recently announced the selection of 33 public-private teams – picked... Read More

SANTA BARBARA, CA, April 18, 2023 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTC: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced it has achieved a key photovoltage milestone that it believes will position the Company’s technology as one of the most... Read More

SANTA BARBARA, CA, March 20, 2023 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTC: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today shared an update to its shareholders from its Chief Executive Officer, Tim Young, as follows. Our Technology In February 2023, SunHydrogen unveiled the largest version to-date of our nanoparticle-based green hydrogen technology, which... Read More

SANTA BARBARA, CA, Feb. 07, 2023 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTC: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today published a photo of the largest version to date of its nanoparticle-based green hydrogen technology. The photo can be viewed by visiting the Company’s news feed. The image unveiled today shows a panel that houses multiple hydrogen... Read More

SANTA BARBARA, CA, Dec. 15, 2022 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTC: HYSR), the developer of a breakthrough technology to produce green hydrogen using sunlight and water, today provided a Q4 update on the Company's progress toward multiple planned 2022 milestones and released a new video showcasing the first-ever prototype of its nanoparticle-based green hydrogen technology. The video can be viewed on SunHydrogen’s... Read More

SANTA BARBARA, CA, Dec. 06, 2022 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTC: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today shared that its CEO Tim Young has been elected to serve on TECO 2030 ASA’s Board of Directors. In November 2022, SunHydrogen announced a $10M strategic investment in Norway-based TECO 2030 , the developer of zero-emission technology for... Read More

SANTA BARBARA, CA, Nov. 29, 2022 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTC: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today shared that it has accepted a $45 million investment commitment from GHS Investments, LLC, of Jericho, New York. The proceeds will be used in part to further the development of SunHydrogen’s nanoparticle-based green hydrogen technology,... Read More

SANTA BARBARA, CA, Nov. 15, 2022 (GLOBE NEWSWIRE) -- SunHydrogen, Inc. (OTC: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced that it has invested $10M in TECO 2030 ASA (Oslo Stock Exchange: TECO, OTCQX: TECFF). A Norway-based company, TECO 2030 is the developer of zero-emission technology for the maritime and heavy industry sectors. TECO 2030 is... Read More

SunHydrogen, Inc. (OTC: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced that it has received the India Patent Office’s decision to grant its patent “ Multi-junction artificial photosynthetic cell with enhanced photovoltages .” The patent , which is currently active in the US, Australia, China and Europe, is jointly held by SunHydrogen and the Regents... Read More

SunHydrogen, Inc. (OTC: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today provided a Q3 update on the Company's progress toward multiple planned 2022 milestones. Earlier this year, SunHydrogen published both a Q1 update and a Q2 update detailing four key developmental milestones required for a production-quality prototype of the Company's nanoparticle-based green... Read More

SunHydrogen, Inc. (OTC: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today provided a first look at the prototype design for its forthcoming nanoparticle-based green hydrogen technology. The images can be viewed by visiting the Company’s news feed . “Within an individual SunHydrogen panel, billions of microscopic nanoparticles are splitting apart water at the... Read More

Company will also begin pursuing strategic investments in complementary technologies SunHydrogen, Inc. (OTC: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today shared an update detailing the Company’s financial position following the completion of the 2022 fiscal year on June 30. SunHydrogen reports a financial position of $52 million in cash and cash equivalents... Read More

SunHydrogen, Inc. (OTC: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today provided a Q2 update on the company’s progress toward multiple planned 2022 milestones. On March 28, SunHydrogen shared a Q1 update detailing the developmental milestones required for a production-quality prototype of the company’s nanoparticle-based green hydrogen technology by the end of... Read More

SunHydrogen, Inc. (OTC: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced the appointment of Dr. Arthur J. Nozik, a distinguished leader in photoelectrochemistry, semiconductor nanoscience and additional closely related fields, as Scientific Adviser to the company. A Senior Research Fellow Emeritus of the National Renewable Energy Laboratory (NREL) and a... Read More

SunHydrogen, Inc. (OTC:HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today provided an update to its shareholders from its Chief Scientific Officer, Dr. Syed Mubeen, on the company’s progress toward multiple planned 2022 milestones as follows. Over the past six months, we have expanded our industrial partnerships across the U.S., Germany, South Korea and Japan, and... Read More

SunHydrogen, Inc. (OTC:HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced the appointment of Dr. Syed Mubeen to the role of Chief Scientific Officer (CSO). Dr. Mubeen, a University of Iowa Chemical Engineering Professor, has served as a lead scientist for SunHydrogen since 2015. His expertise is in the intersection of nanotechnology and electrochemical... Read More

SunHydrogen, Inc. (OTC:HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today shared a new video detailing how its nanoparticle-based technology competes with conventional electrolyzers that utilize Proton Exchange Membrane (PEM) and Anion Exchange Membrane (AEM) structures. The video features SunHydrogen Director of Technology Dr. Joun Lee and Lead Scientist Dr. Syed... Read More

SunHydrogen, Inc. (OTC:HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today provided an in-depth look at the objectives of its new partnership with MSC Co. LTD of Korea. At the end of October, SunHydrogen Chief Operating Officer Woosuk Kim and Director of Technology Joun Lee visited MSC’s headquarters in Incheon, South Korea to discuss the collaboration between the... Read More

SunHydrogen, Inc. (OTC:HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today provided an update to its shareholders from its Chief Executive Officer, Tim Young, as follows. As announced in a previous communication, I recently visited our development partner, Schmid Group, at their headquarters and development labs in Freudenstadt, Germany. While we have contracted... Read More

SunHydrogen, Inc. (OTC:HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced that it has entered a sponsored research agreement with the University of Michigan for the next 12 months. Through the partnership, SunHydrogen will look to develop and test highly efficient catalysts for oxygen and hydrogen evolution, which will lower the cost of materials while... Read More

SunHydrogen, Inc. (OTC:HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced that it has extended its sponsored research agreement with the University of Iowa for the next 12 months. The renewed commitment will allow the company to continue working to develop its nanoparticle-based green hydrogen technology to commercial scale. A longtime development partner... Read More

SunHydrogen, Inc. (OTC:HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, this week shared a new video that showcases its nanoparticle-based green hydrogen technology, placing it in the context of the fast-growing global hydrogen market. “For all our investors, but especially our newest followers and first-time viewers, we hope this introductory video serves as a fresh... Read More

SunHydrogen, Inc. (OTC:HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today shared positive progress from its research team at the University of Iowa in the path toward scaling up its nanoparticle-based green hydrogen technology. Previously, the company announced its cooperation with Schmid Group in Freudenstadt, Germany, and InRedox in Longmont, Colorado. Alongside... Read More

SunHydrogen, Inc. (OTC:HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced the launch of its new website at www.SunHydrogen.com . The site provides viewers with an in-depth look at the company’s nanoparticle-based green hydrogen technology, the global hydrogen market and more. It also includes an Investor FAQ page and a General FAQ page that together... Read More

SunHydrogen, Inc. (OTC:HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced progress on the development process for the scale-up of its nanoparticle hydrogen generation technology. Earlier this year, the company announced its cooperation with Schmid Group in Freudenstadt, Germany and InRedox in Longmont, Colorado to develop its technology to commercial... Read More

SunHydrogen, Inc. (OTC:HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today shared an update and published a new video from Santa Barbara, CA of its recently manufactured demonstration units. “We are pleased to announce that Suzhou GH New Energy completed the assembly of all the demonstration units on time,” said Tim Young, CEO of SunHydrogen, Inc. These... Read More

SunHydrogen, Inc. (OTC:HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced the appointment of Woosuk Kim, a seasoned senior operations executive with an established track record of scaling companies globally, as Chief Operating Officer (COO) and Board Director, effective immediately. Known for his leadership and strategic approach to operations management,... Read More

SunHydrogen, Inc. (OTC:HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced a US company, InRedox, will work on producing material components needed for GEN 2 manufacturing development. InRedox, LLC, based in Colorado, possesses decades of expertise in developing and manufacturing electrochemically-assisted self-organized nanostructured materials for many... Read More

SunHydrogen, Inc. (OTC:HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced the project and collaboration kickoff with SCHMID to develop a GEN 2 manufacturing process platform, and shared details of the early stage status of the project. SunHydrogen previously announced its partnership with SCHMID, a prominent and innovative German technology company, to... Read More

SunHydrogen, Inc. (OTC:HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced the addition of Blake Bryson as its Manager of Technology Development. Bryson, a chemical engineer specializing in renewable energy technologies, has been a major contributor to the Company’s progress working on its nanoparticle technology at the University of Iowa. Bryson will work... Read More

SunHydrogen, Inc. (OTC: HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced that it has entered into a securities purchase agreement with a single institutional investor to purchase 95,238,096 shares of its common stock and warrants to purchase an aggregate of up to 71,428,572 shares of common stock, in a registered direct offering. The combined purchase... Read More

SunHydrogen, Inc. (OTC:HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today announced an agreement with SCHMID Group of Germany to design and define a process platform that enables mass manufacturing of SunHydrogen’s Gen 2 NanoParticle hydrogen panels. Founded in 1864, SCHMID Group employs over 700 professionals working across production sites in Germany, China,... Read More

Production is on track for beginning of Q2 SunHydrogen, Inc. (OTC:HYSR), the developer of a breakthrough technology to produce renewable hydrogen using sunlight and water, today shared an update and published new, recently taken photos of its Gen 1 demonstration program units being assembled by Suzhou GH New Energy Tech Co. in Suzhou China. Photos of the Gen 1 program units are shared with the public here , and images and... Read More