Key facts
- A&B Smart Materials’s last known valuation is $4.7M (Nov 2025).
- It has raised $2.1M; the latest was Seed Round ($2.0M) in Dec 2025.
- Notable investors include Entrepreneurs First, EIT Food, Archipelago Ventures (London), Caesar Ventures, Chemstars — 11 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 11 names
- ·Watchlist + deal alerts for A&B Smart Materials
- ·The full record, as it builds
Funding rounds
No funding rounds for A&B Smart Materials are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About A&B Smart Materials
Developer of bio-based super absorbent polymers intended to control the temperature and avoid overheating. The company develops biodegradable absorbent plastics that lock away moisture for dryness in personal care and improve soil moisture retention for plant growth, enabling manufacturers and agricultural businesses to adopt eco-friendly polymer alternatives for a sustainable future.
- Sector
- Materials and Resources
- HQ
- Oxfordshire, United Kingdom
- Founded
- 2022
- Employees
- 5
- Website
- absmartmaterials.com/
- Ownership
- Privately Held (backing)
A&B Smart Materials 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 A&B Smart Materials 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 A&B Smart Materials in its N-PORT filings yet. We sweep new filings monthly.