Sandbar Oyster Company
PrivateLast Round
Accelerator
May 27, 2026
Total Funding Raised
$109,000
Momentum
Top 50%
of companies Caplight tracks
Company Overview
Sandbar Oyster Company is a CleanTech company that manufactures biodegradable reef substrates intended to build living shorelines that stabilize coastal properties and support estuarine restoration.
Sector
Energy & Sustainability
Verticals
Sustainable Materials, Construction Tech, Advanced Materials, Circular Economy
Business Model
B2G
Customer Profile
Hardware Sales, Services & Consulting, Government Contracts
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Sandbar Oyster Company Comparables
Compare Sandbar Oyster Company with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Grow Oyster Reefs | 86% | |
| Natrx | 85% | |
| Oyster Heaven | 79% |
Sandbar Oyster Company Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Accelerator | May 27, 2026 | ||||
| Grant | Oct 17, 2017 | ||||
| Grant | Jun 9, 2016 |
Sandbar Oyster Company Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| NC IDEA | Grant |
| KickStart Venture Services | Grant |
| The Nature Conservancy | Grant |
| The Pew Charitable Trusts | Grant |
| Gulf Blue Navigator | Accelerator |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 27, 2026
Monthly visitors grew 175% MoM, reaching 899.
- May 27, 2026
$25K raised from Gulf Blue Navigator.
Sandbar Oyster Company 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 Sandbar Oyster Company's valuation, stock price, and market status.
Is Sandbar Oyster Company a public or private company?
Sandbar Oyster Company is a private company.
What is the current stock price of Sandbar Oyster Company?
Sandbar Oyster Company is a private company with no public stock price. No recent secondary market data is available.
How much is Sandbar Oyster Company worth (valuation)?
Valuation information for Sandbar Oyster Company is not publicly available.
Can I buy Sandbar Oyster Company stock?
Sandbar Oyster Company 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 Sandbar Oyster Company's last funding round?
Funding round information for Sandbar Oyster Company is not publicly available.
Who are the main investors in Sandbar Oyster Company?
Investor information for Sandbar Oyster Company is not publicly disclosed.
Will Sandbar Oyster Company IPO soon?
No public IPO plans have been announced for Sandbar Oyster Company.
How can I track Sandbar Oyster Company secondary market activity?
Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Sandbar Oyster Company's secondary market activity and sign up for updates.