Jobs
Startups
Hire

Realta Fusion

Realta Fusion has 22 open roles, 4 posted in the last 30 days. Last round: Series A, $36M, May 13, 2025.

Open roles

Summer Fusion Internship
Realta Fusion
Madison, WI
On-site · Intern
prismhr-hire.com
Accelerator Physicist, Senior NBI Scientist
Realta Fusion
Madison, WI
On-site · Senior
prismhr-hire.com
General Application
Realta Fusion
Madison, WI
On-site
prismhr-hire.com
Mechanical Engineer
Realta Fusion
Madison, WI
On-site · Mid-level
Zero to one
prismhr-hire.com
Senior Technical Project Manager
Realta Fusion
Madison, WI
On-site · Senior
prismhr-hire.com
NBI Scientist (Laser & Photonics)
Realta Fusion
Madison, WI
On-site · Senior
prismhr-hire.com

About

Realta Fusion

Developing compact, scalable, modular - CoSMo fusion(TM) energy systems for the production of industrial heat and power.

Realta Fusion spun out of a groundbreaking physics experiment at the University of Wisconsin-Madison in 2022 and is developing the lowest capital and least complex path to commercially competitive fusion energy. We are applying advances in super-conducting materials, plasma physics, and computing power to a simple linear fusion reactor configuration. These advances allow for a much lower capex power plant, utilizing abundant fuel sources to provide a new, zero-carbon source of heat and power.

Private company

Founded2022

HQMadison, United States

Size51-200 employees

Unlock human wisdom

Thesis Terms Privacy

Industry

Electric Power Generation

Funding

Series A · $36M · May 13, 2025
Funding round · Dec 4, 2024

Investors

Future Ventures Alumni Ventures

Tech stackanvil, bridge, microsoft-forefront, electron, workspace, microsoft-powerpoint, cplusplus, prism-hr, jira, scipy

Claim realtafusion.com

Work at realtafusion.com? Sign in to claim this org and manage its profile.

© 2026 Saywise Inc.