Power Law company profile

Pacific Fusion

Energy · San Diego, United States · Founded 2023 Unicorn

High-gain pulsed magnetic nuclear fusion system

Valuation

$5–10B

Latest valuation · 2026

Unlock exact value

Headcount

100–500

Current team size

Unlock exact value

Featured in Unicorn$1B+ valuation tier · Power Law dataset 2026

Investors

6 investors on Pacific Fusion's cap table

Sourced from Dealroom's funding history. Investor profile links are shown where available.

Series A 6 investors entered at this stage

Mustafa Suleyman

Kenneth Griffin

Breakthrough Energy Ventures

Patrick Collison

General Catalyst

John Doerr

Global footprint

Where Pacific Fusion has talent and traffic

Workforce by country

2 countries with
team presence

🇺🇸 United States99.2%

🇫🇷 France1%

2 countries shown

Web traffic by country

14K monthly visits
across markets

🇺🇸 United States102.1%

🇫🇷 France0.7%

Top 2 markets shown

Market sentiment

What the market is saying about Pacific Fusion

An AI-synthesized read of the highest-engagement posts about Pacific Fusion on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

See Pacific Fusion on the full Dealroom platform

Live deal flow, founder pedigree, hiring signals, revenue trajectory, and the full cap table.

Book a demo Explore company profiles