Why Realta Fusion is building a fusion reactor at an old hot dog factory

Realta Fusion is establishing a research facility in a former Oscar Meyer factory in Madison, Wisconsin, to advance fusion energy technology. The project is supported by state incentives and aims to produce its first plasma by 2029.
Why it matters
The project highlights the growing trend of fusion energy investment and the importance of regional government support in fostering high-tech energy infrastructure.
Realta Fusion has spent the last two years looking for somewhere to build its research and development facility. In the end, it decided the old Oscar Meyer factory in Madison, Wisconsin.
“From sausages to fusion,” Kieran Furlong, co-founder and CEO of Realta Fusion , told TechCrunch with a chuckle. The new center, called Forge, will create its first plasma in 2029, he said. Realta recently showed that it could convert energy from fusion reactions directly into electricity , potentially easing the path to a commercial power plant.
The Oscar Meyer site’s ample power was attractive, as was its proximity to Realta’s existing headquarters in Madison. But what ultimately pushed the startup to stay was bipartisan support from the state’s government, including the governor and the legislature.
“Wisconsin really decided they want to throw their weight behind fusion,” Furlong said.
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