Purenat
PrivateLast Round
VC Round
Oct 7, 2025
Total Funding Raised
$3.61M
Company Overview
Purenat operates in Frontier & Industrial Tech and is based in Bayonne. Its latest recorded funding round was a VC Round in October 2025.
Purenat is a deeptech company that has developed a patented biomimetic and photocatalytic air-purifying textile that destroys pollutants, viruses, and bacteria.
Sector
Frontier & Industrial Tech
Verticals
Clean Manufacturing, Environmental Monitoring, Sustainable Materials, Waste Management
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Purenat Comparables
Compare Purenat with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| B.M.B. Technologies & Services S.r.l. | 66% | |
| Kuraray Co Ltd | 62% | |
| Anguil Environmental Systems | 62% |
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Purenat Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| VC Round | Oct 7, 2025 | ||||
| Debt | Apr 10, 2024 | ||||
| Seed | Mar 20, 2023 | ||||
| Seed | Jun 17, 2022 | ||||
| Accelerator | Jan 18, 2021 |
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Purenat Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| TechFounders | Accelerator |
| Adour Business Angels | Seed, VC Round |
| Arts et Métiers Business Angels | Seed, VC Round |
| Bureau de Développement Économique Adour | Debt |
| Crédit Agricole Pyrénées Gascogne | Debt |
| WinEquity | VC Round |
| Bpifrance | Debt, Seed |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Oct 7, 2025
$2.32M raised in a VC Round.
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Purenat Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Frequently Asked Questions
Common questions about Purenat's valuation, stock price, and market status.
Is Purenat a public or private company?
Purenat is a private company.
What is the current stock price of Purenat?
Purenat is a private company, so its shares have no public market price. Caplight tracks Purenat's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Purenat worth (valuation)?
Valuation information for Purenat is not publicly available.
Can I buy Purenat stock?
Purenat shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Purenat's last funding round?
Purenat's most recent funding round was VC Round on October 7, 2025.
Who are the main investors in Purenat?
Key investors in Purenat include TechFounders.
Will Purenat IPO soon?
No public IPO plans have been announced for Purenat.
How can I track Purenat secondary market activity?
Caplight tracks bids, offers, and trades in Purenat's shares on secondary markets.