Blusink
PrivateLast Round
Accelerator
Nov 1, 2025
Momentum
Top 50%
of companies Caplight tracks
Company Overview
Blusink is an environmental services company that develops ocean-based carbon removal solutions using bioengineered ceramic pebbles to restore marine ecosystems and sequester carbon.
Sector
Energy & Sustainability
Verticals
Carbon Capture, Sustainable Materials, Environmental Monitoring
Business Model
B2B
Customer Profile
Data as a Service, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Blusink Comparables
Compare Blusink with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Carbon Impact | 83% | |
| Brilliant Planet | 74% | |
| Planetary Technologies | 74% | |
Blusink Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Accelerator | Nov 1, 2025 | ||||
| Pre Seed | Mar 1, 2024 |
Blusink Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| CO2RE - The UK Greenhouse Gas Removal Hub | Accelerator |
| Lifetime Ventures | Pre Seed |
| Innovate UK | Accelerator |
| Undaunted | Accelerator |
Market signals
Structured signals derived from secondary market and firmographic data.
- Feb 4, 2026
Grew 30% QoQ, from 10 to 13 employees.
- Nov 1, 2025
Received funding from CO2RE, Innovate UK, and Undaunted.
Blusink 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 Blusink's valuation, stock price, and market status.