Nanospan
PrivateLast Round
Grant
Nov 1, 2020
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Nanospan operates in Frontier & Industrial Tech and is based in Milpitas, California. Its latest recorded funding round was a Grant round in November 2020.
Nanospan is a nanotechnology company that manufactures graphene and nanocomposite materials for use in the construction and energy storage sectors.
Sector
Frontier & Industrial Tech
Verticals
Advanced Materials, Sustainable Materials, Energy Storage, 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.
Nanospan Comparables
Compare Nanospan with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Concrene Limited | 78% | |
| First Graphene | 78% | |
| Concretene Ltd | 77% |
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Nanospan Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Nov 1, 2020 | ||||
| Accelerator | Jun 18, 2020 |
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Key People
Founding team and executive leadership
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Nanospan Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Lowe's Innovation Labs | Accelerator |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 26, 2026
Monthly visitors grew 66% MoM, reaching 1.1K.
- Nov 1, 2020
Received grant funding from Indian Oil Corporation.
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Nanospan 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 Nanospan's valuation, stock price, and market status.
Is Nanospan a public or private company?
Nanospan is a private company.
What is the current stock price of Nanospan?
Nanospan is a private company, so its shares have no public market price. Caplight tracks Nanospan's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Nanospan worth (valuation)?
Valuation information for Nanospan is not publicly available.
Can I buy Nanospan stock?
Nanospan shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Nanospan's last funding round?
Nanospan's most recent funding round was Grant on November 1, 2020.
Who are the main investors in Nanospan?
Key investors in Nanospan include Lowe's Innovation Labs.
Will Nanospan IPO soon?
No public IPO plans have been announced for Nanospan.
How can I track Nanospan secondary market activity?
Caplight tracks bids, offers, and trades in Nanospan's shares on secondary markets.