SeaBrick
PrivateLast Round
Grant
Feb 17, 2026
Total Funding Raised
$25,000
Momentum
Top 25%
of companies Caplight tracks
Company Overview
SeaBrick operates in Energy & Sustainability and is based in Vancouver. Its latest recorded funding round was a Grant round in October 2024.
SeaBrick is a sustainable construction materials company that develops interlocking, buoyant building blocks made primarily from seaweed fiber composites.
Sector
Energy & Sustainability
Verticals
Sustainable Materials, Advanced Materials, Green Building, Construction Tech, Carbon Capture
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
SeaBrick Comparables
Compare SeaBrick with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| ArkPad | 72% | |
| Blue Carbon Materials | 71% | |
| Prometheus Materials | 65% |
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SeaBrick Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Feb 17, 2026 | ||||
| Grant | Oct 16, 2024 | ||||
| Grant | Aug 29, 2023 |
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SeaBrick Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Ocean Startup Project | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Feb 17, 2026
$2M raised from Heiltsuk Nation
- Oct 16, 2024
$25K grant received from Ocean Startup Project.
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SeaBrick 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 SeaBrick's valuation, stock price, and market status.
Is SeaBrick a public or private company?
SeaBrick is a private company.
What is the current stock price of SeaBrick?
SeaBrick is a private company, so its shares have no public market price. Caplight tracks SeaBrick's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is SeaBrick worth (valuation)?
Valuation information for SeaBrick is not publicly available.
Can I buy SeaBrick stock?
SeaBrick shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was SeaBrick's last funding round?
SeaBrick's most recent funding round was Grant on February 17, 2026.
Who are the main investors in SeaBrick?
Key investors in SeaBrick include Ocean Startup Project.
Will SeaBrick IPO soon?
No public IPO plans have been announced for SeaBrick.
How can I track SeaBrick secondary market activity?
Caplight tracks bids, offers, and trades in SeaBrick's shares on secondary markets.