Chief of Staff
Munich
Full-time
Permanent employee
What we’re looking for
We're looking for a Chief of Staff to work directly with our CEO and co-founders. You'll own some of our most consequential work: the Series A, the operating cadence of the founding team, and whatever question nobody's picked up yet. Some of it is analytical, some is coordination, some is just going and finding the answer yourself. The scope isn't fixed and it won't become fixed.
The day-to-day
- Projects: you take the CEO's priority projects and see them through, from first framing to shipped outcome
- Capital: you drive the Series A: financial model, dataroom, investor materials, diligence
- Cadence: you run OKRs, decision logs, and DRIs for the founding team, so decisions get made once and written down
- Analysis: you build our view on the market, competition, and regulation and how procurement evolves — good enough for the founders to decide on
- Execution: you clear blockers across engineering, operations, and commercial, and across our entities
- Special projects: whatever needs technical curiosity, operational discipline, and discretion
You should apply if you
- Track record: 3+ years at a venture-backed startup, in strategy, defense consulting or in VC - and did more than your title required
- Writing: excellent, and short. Numbers before adjectives
- Initiative: finished something nobody asked you to start
- Discretion: handle export-controlled and commercially sensitive material properly, every time
- Languages: fluent German and English, including in writing
Nice to haves
- Fundraising: you've worked a Series A or later round, from either side of the table
- Technical: engineering, physics, or another quantitative background
- Public sector: experience with military, ministerial, or procurement stakeholders
What we offer
- Real impact & ownership: Shape high-tech defense systems and take responsibility from day one.
- Mission-driven environment: Work on technologies that matter for European security and sovereignty.
- Competitive package: Competitive salary, EGYM Wellpass, corporate benefits, and equity options aligned with role and level.
- Deep tech environment: Get hands-on experience with cutting-edge drone technology and real operational use cases.
- Grow fast: Steep learning curve for juniors, strategic influence and leadership opportunities for seniors.
- Startup mindset meets defence innovation: flat hierarchies, fast decisions, and space for your ideas.
- Strong team: International, driven colleagues and a culture built on exchange, trust, and shared success.
About us
Twentyfour Industries is committed to building a fair, inclusive, and high-performance workplace where people from all backgrounds can contribute and thrive. Our team brings together individuals with different perspectives, experiences, and skills to shape the future of European security and technology.
All applicants will receive equal consideration for employment regardless of gender, age, disability, ethnic or social origin, religion or belief, sexual orientation, or any other status protected by applicable European or national law.
We particularly welcome applications from individuals who are underrepresented in the technology and defense sector, including women, people with disabilities, and those from diverse cultural backgrounds.
We aim to provide a respectful, supportive, and transparent recruitment process. If you require adjustments to take part in our hiring process, please let us know so we can accommodate your needs.
If you share our mission and are motivated to work on challenges with real-world impact, we look forward to your application.
All applicants will receive equal consideration for employment regardless of gender, age, disability, ethnic or social origin, religion or belief, sexual orientation, or any other status protected by applicable European or national law.
We particularly welcome applications from individuals who are underrepresented in the technology and defense sector, including women, people with disabilities, and those from diverse cultural backgrounds.
We aim to provide a respectful, supportive, and transparent recruitment process. If you require adjustments to take part in our hiring process, please let us know so we can accommodate your needs.
If you share our mission and are motivated to work on challenges with real-world impact, we look forward to your application.