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
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 Blusink's valuation, stock price, and market status.
Is Blusink a public or private company?
Blusink is a private company.
What is the current stock price of Blusink?
Blusink is a private company with no public stock price. No recent secondary market data is available.
How much is Blusink worth (valuation)?
Valuation information for Blusink is not publicly available.
Can I buy Blusink stock?
Blusink 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 Blusink's last funding round?
Blusink's most recent funding round was Accelerator on November 1, 2025.
Who are the main investors in Blusink?
Key investors in Blusink include Lifetime Ventures.
Will Blusink IPO soon?
No public IPO plans have been announced for Blusink.
How can I track Blusink secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Blusink's secondary market activity and sign up for updates.