Key facts
- Captoplastic’s last known valuation is $20.2M (Nov 2024).
- It has raised $6.8M; the latest was Later Stage VC ($2.3M) in Jun 2025.
- Notable investors include European Innovation Council, BeAble Capital, CRH Ventures, Cajamar Innova, NTT DATA Foundation.
- Status: Privately Held (backing).
- ·The complete investor list — 5 names
- ·Watchlist + deal alerts for Captoplastic
- ·The full record, as it builds
Funding rounds
No funding rounds for Captoplastic are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Captoplastic
Developer of a water treatment technology designed to remove microplastics from water. The company's technology quantifies and separates microplastics from water in real environments through a process retaining microplastics practically in their entirety and avoiding their diffusion to the environment, enabling businesses to remove the presence of microplastics from seas, oceans, and also from the food chain.
- Sector
- Business Products and Services (B2B)
- HQ
- Madrid, Spain
- Founded
- 2020
- Employees
- 16
- Website
- captoplastic.com/
- Ownership
- Privately Held (backing)
Captoplastic doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in Captoplastic shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on Captoplastic in its N-PORT filings yet. We sweep new filings monthly.