Cyclopure
PrivateLast Round
Corporate Funding
Apr 20, 2026
Total Funding Raised
$10.29M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Cyclopure operates in Energy & Sustainability and is based in Evanston, Illinois. Its latest recorded funding round was a Corporate Funding round in April 2026.
Cyclopure is a materials science company that develops and commercializes water purification technologies using renewable, corn-based adsorbents to remove micropollutants from water.
Sector
Energy & Sustainability
Verticals
Water Treatment, Advanced Materials, Sustainable Materials, Circular Economy, Environmental Monitoring
Business Model
B2G
Customer Profile
Hardware Sales, Government Contracts, Hardware + Subscription, Services & Consulting
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Cyclopure Comparables
Compare Cyclopure with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Puraffinity | 81% | |
| Claros Technologies Inc. | 76% | |
| Hexivon | 74% |
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Cyclopure Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Corporate Funding | Apr 20, 2026 | ||||
| Series B | Nov 11, 2019 | ||||
| Grant | Sep 16, 2019 | ||||
| Series A | Feb 19, 2019 | ||||
| Grant | Sep 1, 2018 | ||||
Grant | Mar 26, 2018 |
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Key People
Founding team and executive leadership
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Cyclopure Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| NIH RADx | Grant |
| National Institute of Environmental Health Sciences | Grant |
| National Science Foundation | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 20, 2026
Led by Kurita Water Industries Ltd.
- Dec 8, 2025
Monthly visitors increased 76% MoM.
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Cyclopure 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 Cyclopure's valuation, stock price, and market status.
Is Cyclopure a public or private company?
Cyclopure is a private company.
What is the current stock price of Cyclopure?
Cyclopure is a private company, so its shares have no public market price. Caplight tracks Cyclopure's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Cyclopure worth (valuation)?
Valuation information for Cyclopure is not publicly available.
Can I buy Cyclopure stock?
Cyclopure shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Cyclopure's last funding round?
Cyclopure's most recent funding round was Corporate Funding on April 20, 2026.
Who are the main investors in Cyclopure?
Key investors in Cyclopure include NIH RADx, National Institute of Environmental Health Sciences, National Science Foundation.
Will Cyclopure IPO soon?
No public IPO plans have been announced for Cyclopure.
How can I track Cyclopure secondary market activity?
Caplight tracks bids, offers, and trades in Cyclopure's shares on secondary markets.