Ouros Materials
PrivateLast Round
Accelerator
Sep 9, 2025
Est. Valuation
$3.33M
Total Funding Raised
$390,000
Company Overview
Ouros Materials operates in Energy & Sustainability and is based in New York City, New York. Its latest recorded funding round was an Accelerator round in September 2025.
Ouros Materials is a cleantech company manufacturing carbon-negative building materials intended to reduce the environmental impact of construction.
Sector
Energy & Sustainability
Verticals
Advanced Materials, Sustainable Materials, Carbon Capture, Construction Tech, Green Building
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Ouros Materials Comparables
Compare Ouros Materials with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Paebbl | 78% | |
| InventWood | 76% | |
| Prometheus Materials | 75% |
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Ouros Materials Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Accelerator | Sep 9, 2025 | ||||
| Seed | May 6, 2022 |
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Key People
Founding team and executive leadership
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Ouros Materials Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Suffolk Technologies | Accelerator |
| JLL Foundation | Seed |
| 776 Foundation | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Mar 5, 2026
Monthly visitors grew 226% MoM.
- Sep 9, 2025
$100K round led by Suffolk Technologies.
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Recent news
Latest coverage and updates
- is_developingOct 26, 2026
Based in New Jersey, Ouros Materials develops fire-resistant and low-cost composite building panels using captured carbon dioxide and low-temperature processing to decarbonize construction, and Cleantech Open names it U.S. National Runner-Up at its Oct 22nd '26 finals in Massachusetts.
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Ouros Materials 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 Ouros Materials's valuation, stock price, and market status.
Is Ouros Materials a public or private company?
Ouros Materials is a private company.
What is the current stock price of Ouros Materials?
Ouros Materials is a private company, so its shares have no public market price. Caplight tracks Ouros Materials's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Ouros Materials worth (valuation)?
Ouros Materials's valuation is estimated at $3.3M based on funding round data.
Can I buy Ouros Materials stock?
Ouros Materials shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Ouros Materials's last funding round?
Ouros Materials's most recent funding round was Accelerator on September 9, 2025.
Who are the main investors in Ouros Materials?
Key investors in Ouros Materials include Suffolk Technologies.
Will Ouros Materials IPO soon?
No public IPO plans have been announced for Ouros Materials.
How can I track Ouros Materials secondary market activity?
Caplight tracks bids, offers, and trades in Ouros Materials's shares on secondary markets.