Nuclear power. Radically simplified.

Last Energy is a 51-200-employee Nuclear Electric Power Generation company based in Austin, Texas. Founded in 2019. Has raised $100M, most recently at the Series C stage. Its most recent round on file is dated Dec 16, 2025. Adamlead has 0 contacts on file at Last Energy.

Last Energy homepage (lastenergy.com)
lastenergy.com homepage, captured Oct 22, 2026.

Last Energy funding and company details

Raised
$100M
Stage
Series C
Last round
Dec 16, 2025
Employees
51-200
Headquarters
Austin, Texas
Founded
2019
Revenue
–

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No contacts on file for this company yet.

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Frequently asked questions

When did Last Energy last raise funding?

Last Energy's most recent round on file is dated Dec 16, 2025, at the Series C stage. Total funding on file: $100M.

How many contacts does Adamlead have for Last Energy?

We have 0 contacts on file for Last Energy. Each email shows its verification status and a confidence score.

What industry is Last Energy in?

Last Energy is categorized under Nuclear Electric Power Generation on Adamlead, alongside 4 other companies in the segment.

Can I get verified emails for people at Last Energy?

Yes. Start a 7-day free trial and reveal any contact's email for one credit. Every address carries a confidence score, and revealing the same contact again is always free.

What companies are similar to Last Energy?

Other Nuclear Electric Power Generation startups on Adamlead, closest first by funding stage, include Applied Atomics, Aalo Atomics, The Nuclear Company. See the list below for more.

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