American Fusion Inc. (OTC: AMFN) Receives Texas DSHS Certificate for All 12 Registered Texatron™ Fusion Engine™ Models; Testing Expected the Week of July 27, 2026

American Fusion Inc. (OTC: AMFN) (“American Fusion” or the “Company”), developer of the proprietary Texatron™ Fusion Engine™, has received a Certificate for Industrial Radiation Machines from the Texas Department of State Health Services (“DSHS”). The certificate represents a significant regulatory and operational milestone supporting the Company’s previously announced engineering, research, prototype-testing and technical-validation program. The certificate, Registration No. R54726, was issued on July 17, 2026 and remains effective through February 28, 2034, subject to continued compliance with its conditions and applicable Texas radiation-control requirements. The registration identifies American Fusion as the registrant, designates Dr. John E. Brandenburg as the Company’s Radiation Safety Officer, and covers the Company’s 12 registered Texatron™ research model classes. The Company’s mailing address of record is in Southlake, Texas; the machines are authorized for use at a research testing facility in Lubbock, Texas.

American Fusion received DSHS Certificate No. R54726 authorizing research and development use of its registered Texatron™ machines at an authorized research testing facility in Lubbock, Texas. Under an agreement with BlankSlate Innovation (BSI), a Lubbock-based scientific instrumentation and engineering firm, the Company will conduct testing at specialized radiation-testing facilities that BSI coordinates in association with Texas Tech University. American Fusion is withholding the specific site for security and operational reasons. Subject to final scheduling coordination and the availability of key American Fusion and Texas Tech personnel, the Company currently expects to begin testing Texatron™ systems during the week of July 27, 2026. The planned program is expected to include additional testing of the Company’s 500 kW Texatron™ Fusion Engine™ and initial testing of its 5 MW Texatron™ Fusion Engine™. Preparations are continuing, including equipment mobilization, installation planning, safety reviews, diagnostic integration, calibration and coordination with facility personnel.

Dr. Robert V. Duncan of Texas Tech University commented, “We are excited to begin the planned testing of the Texatron™ systems at Texas Tech. The project presents an opportunity to apply advanced scientific instrumentation, disciplined testing procedures and experienced technical personnel to the evaluation of an innovative compact-fusion platform. We look forward to working with the American Fusion team as the testing program moves forward.”

The registration covers research and development activities involving the following registered Texatron™ model classes: 500 kW, 1 MW, 5 MW, 10 MW, 20 MW, 30 MW, 50 MW, 75 MW, 100 MW, 250 MW, 500 MW and 1 GW Fusion Engine™ classes. The certificate registers these as model classes under authorized serial-number ranges and incorporates the Company’s submitted operating and safety procedures, shielding information and radiation-safety framework for the research testing bunker. The listed power ratings identify the Company’s registered Texatron™ model classes and serial-number ranges. They should not be interpreted as confirmation that any model has been built, completed development, demonstrated its rated net electrical output, or achieved commercial readiness. Individual systems remain s...