Last Energy

Developer of small modular reactor

placeWashington, DC, District Of Columbia, United States calendar_todayFounded 2019 groups45 employees language lastenergy.com

Registered entities

Social engagement

Social engagement: 22.1K social following, 4 posts in the last 12 months — below the industry typical range.

Investor mix

15 investors on record; lead investors include First Round Capital, Gigafund, Autodesk, Astera.

Investor typeCountShare
Venture capital747%
Private equity17%
Accelerator & incubator213%
Other / undisclosed533%

Hiring activity

Hires frequently

27 roles tracked across 8 of the last 12 months

10 Jun 2026 · Construction Services Manager · Austin

10 Jun 2026 · Project Manager · Austin

6 May 2026 · Plant Operations · Bryan

2 Mar 2026 · Project Engineer · Austin

8 Feb 2026 · Technical Recruiter · Austin

Based on job postings tracked across public sources.

Recent activity

1 Jun 2026
Product launch
PWR-5
28 May 2026
Milestone
regulatory
Coming soon