HCM II Acquisition Corp.(HOND) - 2025 Q4 - Annual Results

Exhibit 99.1 Terrestrial Energy Announces Fourth Quarter and Full Year 2025 Results Texas A&M University selected commercial IMSR plant for deployment at RELLIS campus U.S. Department of Energy selected both Terrestrial Energy reactor pilot and fuel-line pilot projects for advanced reactor programs NRC Accepted IMSR Principal Design Criteria Including Inherent Reactor Control Mechanisms Completed business combination, raising approximately $292 million in gross proceeds CHARLOTTE, N.C. – March 30, 2026 – Te ...