Nano-C, Inc.
PrivateLast Round
Grant
Sep 4, 2024
Total Funding Raised
$22.69M
Momentum
Top 5%
of companies Caplight tracks
Company Overview
Nano-C, Inc. is a nanotechnology company that specializes in providing innovative nanocarbon materials for semiconductor manufacturing and energy applications.
Sector
Frontier & Industrial Tech
Verticals
Advanced Materials, Semiconductors, Energy Storage, Biotechnology
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Nano-C, Inc. Comparables
Compare Nano-C, Inc. with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Raymor Industries | 86% | |
| SES Research Inc. | 83% | |
| NoPo Nanotechnologies | 80% |
Nano-C, Inc. Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Sep 4, 2024 | ||||
| VC Round | Jan 5, 2023 | ||||
| Convertible Debt | Jun 9, 2020 | ||||
| VC Round | Apr 18, 2018 | ||||
| Series C | Mar 27, 2013 | ||||
Series B | Jul 12, 2011 |
Key People
Founding team and executive leadership
Nano-C, Inc. Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Berwind | Series C |
| Massachusetts Clean Energy Center | Series C |
| Fontinalis Partners | VC Round, Series C |
| Department of Energy | Grant |
| Cote Capital | VC Round |
| National Science Foundation | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 22, 2026
Monthly visitors increased 54% MoM, from 2K to 3K.
- Jan 5, 2023
$50M round led by Cote Capital.
Recent news
Latest coverage and updates
- invests_into_assetsJun 22, 2026
Nano-C invested into assets: liquidcarbon(tm) patent portfolio in Massachusetts, United States, Northern America, Americas on Jun 22nd '26.
- invests_into_assetsJun 22, 2026
Nano-C invested into assets: advanced lithography patent portfolio in Massachusetts, United States, Northern America, Americas on Jun 22nd '26.
Nano-C, Inc. 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.
Request accessFrequently Asked Questions
Common questions about Nano-C, Inc.'s valuation, stock price, and market status.
Is Nano C a public or private company?
Nano C is a private company.
What is the current stock price of Nano C?
Nano C is a private company with no public stock price. No recent secondary market data is available.
How much is Nano C worth (valuation)?
Valuation information for Nano C is not publicly available.
Can I buy Nano C stock?
Nano C shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.
When was Nano C's last funding round?
Nano C's most recent funding round was VC Round on August 27, 2025.
Who are the main investors in Nano C?
Key investors in Nano C include Fontinalis Partners, Cote Capital.
Will Nano C IPO soon?
No public IPO plans have been announced for Nano C.
How can I track Nano C secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Nano C's secondary market activity and sign up for updates.