Researcher and founder at once: handling the dual role without sacrificing either

A PhD student turning their research into a startup faces a different problem from an undergraduate who runs a project alongside coursework — a situation already covered in our guide on balancing studies and building a startup. Time isn’t the real obstacle here: a researcher who becomes an entrepreneur carries two roles, researcher and executive, that don’t follow the same rules or the same expectations. This isn’t primarily an organizational question. It’s a governance question.

Researcher entrepreneur: two roles that don’t naturally overlap

A researcher is evaluated on publications, on training students, and on winning research grants. A startup founder is judged on the ability to sell, raise money, and decide fast, sometimes with incomplete information. These two logics don’t clash head-on, but they pull in different directions day to day.

None of these tensions is a dealbreaker on its own. They become a problem only when they stay implicit — settled case by case, under pressure, instead of being clarified before the project is structured.

Clarify your status with your institution before structuring anything

The first mistake is building a detailed business plan before even knowing what your university allows. Some institutions offer partial availability, a temporary secondment, or an academic entrepreneurship scheme for faculty carrying a valorization project. Others have no formal framework for this case at all. Either way, it’s your institution’s own internal rules that apply — not a uniform national rule, and not a practice you’ve seen elsewhere.

It’s also your technology transfer office, where one exists, that negotiates the agreement setting out how intellectual property rights from your work are split between you and the institution. Our university research valorization guide details what these agreements typically cover. The key point: negotiating this agreement after you’ve already built your startup, found investors, or signed a first client costs far more than doing it beforehand.

Keep your research team and your startup team separate

A researcher launching a startup has a natural reflex: lean on the PhD students and students already under their supervision, since they know the subject. It’s also the riskiest reflex without an explicit framework.

A supervisor who asks a student they directly supervise to work for their startup — even paid, even with good intentions — creates a power imbalance. The student can hardly refuse without fearing an impact on their academic supervision. And the supervisor mixes two interests that should stay distinct: the student’s academic interest (their thesis, their training, their publications) and the supervisor’s commercial interest (their startup).

This isn’t a reason to give up on recruiting skilled people from the lab. It’s a reason to clearly separate the two roles: distinct compensation, an employment contract separate from the thesis agreement, and an explicit agreement on what each person produces for whom. The general criteria for choosing a co-founder — alignment, complementary skills, a written founders’ agreement — still apply; our article on finding a co-founder details these criteria independently of the academic context.

Scientific publication and trade secrecy don’t play the same tune

A faculty researcher publishes to exist scientifically; a startup protects what has value before making it public. These two imperatives clash directly on timing: a scientific publication destroys the novelty needed to file a patent, and a co-author unaware that a startup is in the works can publish a sensitive result without realizing it. Our article on moving from research to market details how to sequence protection and disclosure. The point to remember as a researcher-entrepreneur: tell your co-authors a valorization project exists before submitting a paper, not after.

Decide your level of involvement: CEO, or scientific advisor

Not every researcher with a valuable innovation is meant to become a full-time company executive, and recognizing that isn’t a failure. Two positions are possible, with different consequences:

• Becoming operational CEO: you steer strategy, sales, and day-to-day decisions. This requires a genuine taste for management, not just for the technology.
• Staying scientific advisor or chief technology officer: you keep an active role on the innovation and the technical credibility, while handing operational leadership to a business co-founder. This is often the more sustainable choice for a faculty member who wants to keep their academic position.

Neither option is superior to the other. The bad scenario is the one where nobody decided explicitly, and the project moves forward without a clear operational leader.

Checklist before combining an academic post and a startup

• I checked with my institution the actual rules on combining activities (availability, secondment, prior authorization) — not assumptions.
• I clarified the split of intellectual property rights with my technology transfer office before structuring the startup.
• I informed my co-authors and my thesis or lab director that the project exists, before any sensitive publication.
• If I’m hiring students I supervise, I explicitly separated their academic role from their role in the startup (pay, contract, expectations).
• I consciously decided whether I want to run the company or stay in a scientific role, rather than leaving the question open.
• I identified a co-founder or operational lead if I choose to stay in a technical role.

Conclusion

Combining a researcher position with running a startup isn’t a question of energy or motivation: the two roles follow different logics that need to be negotiated explicitly, and as early as possible, rather than discovered along the way. The Euromed Innovation Center, which has supported 175 projects to date, sees a share of them come directly from university research: the difference between those who move forward steadily and those who burn out rarely comes down to the scientific quality of the project, but to how clearly researcher and entrepreneur were distinguished from the start.