GE Vernova Hitachi

Developer of the BWRX-300, the design under NRC construction-permit review at TVA's Clinch River site and under construction at Darlington, Ontario.

Reactor technology provider

Race position

Megawatts at their strongest documented state, as of 2026-08-06.

DesignBWRX-300
Per unit300 MWe
LaneGrid-scale SMR
ListingPrivate
3,000 MWe announced, non-binding, runs past the line

Under review · 300 MWe

One gigawatt is 4 × 300 MWe units. 300 MWe rest on an executed action, 30% of the way there.

Why this company is on the board: TVA's Clinch River Unit 1 construction permit is under NRC review with a mandatory hearing scheduled. Source ↗

Funding

Three frames, never added together.

Raised

Private and public equity. Never added to federal money.

No raised money on record.

Awarded

Federal awards and cost share. A ceiling, not cash received.

  • 2025-12Up to $400M Tier 1 award to TVA for Clinch RiverFederal award · DOE Gen III+ SMR Pathway to DeploymentSource ↗

Borrowed

Debt, repayable. Never counted as a raise, federal or private.

No borrowed money on record.

Filed, not raised

A registration filed with the SEC. The filing itself raises nothing.

No filed, not raised money on record.

Cash on hand

A balance, not a raise. Reported by the company at a stated date.

No reported cash position on record.

Licensing

Applications, permits and authorizations, naming the authority in each case.

Nothing on record in this lane as of 2026-08-06.

Physical progress

Work at a site. Criticalities are proof the physics works, not electricity.

Nothing on record in this lane as of 2026-08-06.

Program selections and agreements

Being chosen for a program, or signing one. Neither is a permit nor work at a site.

Nothing on record in this lane as of 2026-08-06.

Design proof outside the U.S.

Real progress on the same design abroad. Contributes 0 MWe to the U.S. race.

Pipeline

Executed first. Announcements are labeled as announcements and never added to them.

Backed by an executed action

Announced, non-binding

Company-stated targets

What the company says, printed beside what a regulator has documented. The site never averages a target into a prediction.

No company-stated target on record as of 2026-08-06.

TechnologyBoiling-water SMR
Reactor classesNo tracked project records
Tracked projects0
Highest deployment stageNo tracked project records
Primary sourceNRC Clinch River hearing notice

Projects and next steps

0 tracked

No project record is tracked for this company yet. It appears on the race board through the roster rule rather than through a sited project.