LignoSphere
PrivateLast Round
Pre Seed
May 20, 2026
Momentum
Top 25%
of companies Caplight tracks
Company Overview
LignoSphere is a materials science company that produces wood-based, ecological, and carbon-neutral adhesives, coatings, and paints derived from lignin-based nanospheres.
Sector
Energy & Sustainability
Verticals
Sustainable Materials, Advanced Materials, Circular Economy, Clean Manufacturing
Business Model
B2B
Customer Profile
Services & Consulting, Data as a Service
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
LignoSphere Comparables
Compare LignoSphere with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Lignoflow Technologies AB | 81% | |
| BindEthics Ltd. | 81% | |
| Lignolix Inc. | 77% | |
LignoSphere Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Pre Seed | May 20, 2026 |
LignoSphere Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Kiilto Ventures | Pre Seed |
| TekVentures | Pre Seed |
| Stephen Industries Inc Oy | Pre Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 24, 2026
Monthly visitors grew 108% MoM, reaching 1.2K.
- May 4, 2025
Monthly visitors increased 146% MoM.
LignoSphere Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Frequently Asked Questions
Common questions about LignoSphere's valuation, stock price, and market status.