Deeptech · Belgium
Deeptech startups in Belgium
Early-stage deeptech companies headquartered in Belgium, founded in the last 5 years. Drawn from public sources.
How we choose these companies
A public directory of early-stage European deeptech startups. We aim to list every company that fits, not a hand-picked few. Here is exactly what that means, and why:
- European: headquartered in Europe (EU, EEA, UK, Switzerland and nearby). We go by where a company is based, not just where it sells, because this is a map of the European ecosystem.
- Early-stage: founded in the last 5 years. That is where the new ideas and the most active part of the ecosystem are; established household-name scaleups are a different list.
- A real product company: builds a scalable technology product or platform. We leave out agencies, consultancies and local service businesses, which do not follow the same path.
- Independent: a standalone company, not a subsidiary or brand of a larger corporation.
- Active: currently operating, with a live website. We re-check regularly and remove companies that shut down, get acquired, or move out of scope.
We list only public information about what each company does. We deliberately do not track or show fundraising: who is raising, who is investing, or how much. This is a directory of companies, not a deal database.
Missing a company, or see something off? Suggest an addition or report an issue.
12 early-stage deeptech startups in Belgium
A comprehensive list from public sources, not a hand-picked few.
Arcsec
Leuven, BelgiumDevelops high-precision star trackers and attitude control systems for small satellites.
Azalea Vision
Ghent, BelgiumDevelops a smart contact lens solution to help patients suffering from light sensitivity and ocular disorders.
D-CRBN
Antwerp, BelgiumRecycles carbon dioxide into valuable chemical building blocks using proprietary plasma technology.
Hippo DX
Ghent, BelgiumDevelops automated medical devices to standardize and streamline allergy skin prick testing.
Hydrohm
Ghent, BelgiumDeveloping electrochemical solutions for decentralized wastewater treatment and resource recovery.
Oisoi Studio
Brussels, BelgiumImmersive VR studio creating creative, experimental, and physics-based virtual reality gaming experiences.
PanTera
Mol, BelgiumSecuring the supply of Actinium-225 and other radioisotopes for targeted cancer clinical trials.
Puxano
Ghent, BelgiumAccelerates protein research and design through integrated nanotechnology and structural biology platforms.
RheaVita
Ghent, BelgiumOffers a continuous freeze-drying technology for the manufacturing of biopharmaceuticals.
Sealution
Ghent, BelgiumDevelops an on-board hardware-enabled data platform to secure and facilitate wireless data transmission through steel vessels.
Solithor
Genk, BelgiumDeveloping next-generation solid-state lithium battery technologies for maritime, aviation, and electric vehicles.
Swave Photonics
Leuven, BelgiumFabless semiconductor company building holographic display chips using diffractive photonics for true 3D imaging.
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