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Pacific Fusion

Company US Private Editorial profile Funding raised: $900M Website

Profile

Pulser-driven magneto-inertial fusion, funded via milestone-based tranches.

Editorial profile — compiled by us from public sources.

Founded
2023
Headquarters
Fremont, CA, US
Funding raised
$900M

Current standings

Standings and milestones are always verified by us against primary sources, regardless of who manages the profile.

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Roadmap & milestones

Highest single-step pulsed-power driver (440 GW)

2026-06
Pacific Fusion

Pacific Fusion's pulser-module prototype (9 stages, 90 bricks) delivered 440 GW in an 80 ns burst — the highest-power single-step pulsed-power driver ever demonstrated — validating its trigger sync and unlocking a tranche of its >$1B Series A; demo-facility construction starts this summer.

Press release · 2026-06

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