# Hystar jobs and careers

> 0 open roles at Hystar as of October 24, 2026. Source: https://www.thejobsmap.com/company/hystar

Hystar develops polymer electrolyte membrane electrolyzers designed for large-scale green hydrogen production. Founded in 2020, Hystar's technology uses a unique cell design and process architecture that provides the ability to reduce electricity consumption and increase hydrogen output, enabling professionals to tackle various criticalenergy challenges and having the potential to reduce greenhouse gas emissions.

## Key facts

| | |
|---|---|
| Open roles | 0 |
| Employees | 11 to 50 |
| Website | https://hystar.com |

## Leadership

- Fredrik Mowill, CEO
- Alejandro Oyarce Barnett, CTO
- Bente Traa, COO - Chief Operations Officer
- Magnus Thomassen, Chief Product Officer
- Jorun Dieserud, Finance Director

## Common questions

### Is Hystar hiring right now?

Hystar has no open roles listed as of October 24, 2026. Roles appear here as soon as they are posted on Hystar's careers site.

### Who leads Hystar?

Fredrik Mowill, CEO, is at the top of Hystar's org chart.

### How do I apply for a job at Hystar?

Pick a role on Hystar's TheJobsMap page and select Apply. Every listing links to the original posting on Hystar's own careers site, so you apply directly with the employer.