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MountainX jobs and careers

As of October 23, 2026, MountainX has no open roles listed.

About MountainX

Mountain X is a venture capital firm focused on investing in European aerospace and defence tech companies with dual-use potential. We back visionary innovators who are building Europe’s technological advantage to deter aggression and protect European sovereignty and freedom. Our mission is to identify and support Europe’s next deep tech champions in aerospace and dual-use defence — including satellites, drones, robotics, cybersecurity, and software & AI.

Employees
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Leadership

The top of MountainX's org chart, with how many people report into each leader.

PHPhoto of Philipp Hartmann

Philipp Hartmann

General Partner

Jobs at MountainX

No open positions right now. Explore more companies on TheJobsMap.

MountainX jobs: common questions

Is MountainX hiring right now?
MountainX has no open roles listed as of October 23, 2026. Roles appear here as soon as they are posted on MountainX's careers site.
Who leads MountainX?
Philipp Hartmann, General Partner, is at the top of MountainX's org chart.
How do I apply for a job at MountainX?
Pick a role on MountainX's TheJobsMap page and select Apply. Every listing links to the original posting on MountainX's own careers site, so you apply directly with the employer.