Ligna Energy
PrivateLast Round
Grant
Dec 11, 2025
Est. Valuation
$11.12M
Total Funding Raised
$3.55M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Ligna Energy is an energy storage company that develops and manufactures sustainable, bio-based supercapacitors from forest industry byproducts.
Sector
Energy & Sustainability
Verticals
Energy Storage, Advanced Materials, IoT Hardware, Sustainable Materials
Business Model
B2B
Customer Profile
Hardware Sales
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Ligna Energy Comparables
Compare Ligna Energy with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Flint | 83% | |
| Printed Energy | 81% | |
| Enfucell | 81% |
Ligna Energy Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Dec 11, 2025 | ||||
| Grant | Sep 23, 2024 | ||||
| Grant | Oct 2, 2023 | ||||
| Grant | Jun 13, 2023 | ||||
| VC Round | Mar 4, 2022 | ||||
Grant | Jan 13, 2022 |
Key People
Founding team and executive leadership
Ligna Energy Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Navigare Ventures | Grant |
| Klimatet Invest | Grant, VC Round |
| Vinnova | Grant |
| Neptunia Invest | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 25, 2026
Monthly visitors grew 73% MoM.
- Apr 19, 2026
Monthly visitors grew 58% MoM.
Ligna Energy 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 Ligna Energy's valuation, stock price, and market status.
Is Ligna Energy a public or private company?
Ligna Energy is a private company.
What is the current stock price of Ligna Energy?
Ligna Energy is a private company with no public stock price. No recent secondary market data is available.
How much is Ligna Energy worth (valuation)?
Ligna Energy's valuation is estimated at $10.9M based on funding round data.
Can I buy Ligna Energy stock?
Ligna Energy 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 Ligna Energy's last funding round?
Ligna Energy's most recent funding round was Grant on March 4, 2022.
Who are the main investors in Ligna Energy?
Key investors in Ligna Energy include Navigare Ventures, Klimatet Invest, Vinnova, Neptunia Invest.
Will Ligna Energy IPO soon?
No public IPO plans have been announced for Ligna Energy.
How can I track Ligna Energy secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Ligna Energy's secondary market activity and sign up for updates.