Terrestrial Energy Inc. /DE/ files 10-K

Terrestrial Energy Inc. is developing an advanced nuclear reactor technology, the Integral Molten Salt Reactor (IMSR), aiming for commercial deployment in the late 2030s. The company reported a net loss of $28.0 million for the year ended December 31, 2025, and has raised significant capital through a business combination and private placements to fund its development.