Terra Innovatum Global N.V. (NKLR)

Terra Innovatum Global N.V. is a nuclear energy technology company whose ordinary shares trade on the Nasdaq under the ticker NKLR. The company became publicly listed in 2025 through a business combination with GSR III Acquisition Corp., a special purpose acquisition company, and has roots in Italy.

Terra Innovatum is developing SOLO, a micro-modular nuclear reactor designed to provide around-the-clock electricity and heat in a compact, factory-built unit. The reactor is intended to use existing, commercially available fuel and components, an approach aimed at simplifying licensing and shortening the path to deployment.

Target customers include industrial sites, data centers, remote communities, mining operations and other users that need reliable, low-carbon power independent of, or alongside, the electric grid.