This infographic shows the origin of nuclear reactors under construction across the world. Almost a third of all new projects is implemented by Russia’s Rosatom corporation.
https://strategic-culture.su/news/2024/10/31/who-builds-commercial-nuclear-reactors-worldwide/
This is definitely wrong. For example, I know Canada has reactors under construction: https://news.ontario.ca/en/release/1002543/ontario-breaks-ground-on-world-leading-small-modular-reactor