Aalo Atomics plans a $25M reactor factory in Georgetown

AUSTIN — Aalo Atomics, the Austin nuclear-reactor startup, is planning a $25 million manufacturing facility in nearby Georgetown, part of a bet that small, factory-built reactors can be produced fast enough to power the AI data-center boom.

According to filings, the company would renovate an existing 204,350-square-foot warehouse on North I-35 into lab, machine-shop and production-floor space. The build-out timeline runs from mid-November into early 2028, and would expand Aalo's manufacturing footprint beyond its existing Austin pilot factory.

Founded in 2023, Aalo designs compact, factory-made nuclear plants and ships them to where power is needed, rather than building reactors on-site over the better part of a decade. Its design packages multiple small reactors into a modular plant the company pitches as “purpose-built” to sit next to a data center, with a small footprint and no need for external water sources.

Why it matters

AI's appetite for electricity has revived interest in nuclear power, and a wave of startups is racing to make reactors small, standardized and quick to deploy. The hard part has never been the physics; it is manufacturing and cost predictability. A dedicated factory is where that thesis gets tested, which is why the Georgetown plan matters more than another design unveiling.

For the Austin area, it is also a marker of how the region's energy and data-center stories are converging. As Texas debates how to power a surge of new facilities without straining the grid, a locally grown company proposing to build reactors on an assembly line is a distinctly Austin answer — ambitious, hardware-heavy and years from proof.