X-energy Funding: $1B Raised, IPO (2026)

X-energy is based in Rockville. It has raised $1B in total funding. Latest round: IPO.

X-energy funding overview

X-energy is based in Rockville. X-energy has raised $1B in total disclosed funding. That places its disclosed total in over $1B. Its most recent disclosed round is an IPO announced in April 2026. The round record for X-energy runs through 2026; nothing later has been disclosed.

X-energy at a glance

Total raised
$1B
Latest round
IPO
Latest round date
April 2026
Headquarters
Rockville

Frequently asked about X-energy funding

How much has X-energy raised?
X-energy has raised $1B in total disclosed funding across the rounds on record.
Who has invested in X-energy?
No investors are named on the public record for X-energy yet.
What was the latest X-energy funding round?
The most recent disclosed round is an IPO, announced in April 2026.
Where is X-energy based?
X-energy is based in Rockville.
When did X-energy last raise?
The last disclosed X-energy round closed in April 2026 at IPO.

X-energy totals reflect disclosed capital only — undisclosed extensions and secondaries are excluded. Use the related companies in Rockville below to benchmark round size and investor mix.

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Browse related funding lists (3)

Company funding database · Investor directory · Founder database · Mega-rounds 2026

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