Tidal Metals
PrivateLast Round
Accelerator
Mar 5, 2026
Total Funding Raised
$11.55M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Tidal Metals is a cleantech company that has developed a breakthrough suite of innovations for producing critical minerals and metals from seawater and brines.
Sector
Energy & Sustainability
Verticals
Advanced Materials, Clean Manufacturing, Sustainable Materials, Circular Economy
Business Model
B2B
Customer Profile
Government Contracts, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Tidal Metals Comparables
Compare Tidal Metals with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Magrathea Metals | 86% | |
| Alliance Magnesium Inc. | 76% | |
| Western Magnesium Corporation | 64% |
Tidal Metals Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Accelerator | Mar 5, 2026 | ||||
| Seed | Sep 19, 2024 | ||||
| Grant | Aug 2, 2024 | ||||
| Grant | Aug 5, 2021 | ||||
| Grant | Apr 12, 2021 | ||||
Grant | Oct 19, 2020 |
Key People
Founding team and executive leadership
Tidal Metals Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| New Jersey Commission on Science, Innovation and Technology | Grant |
| Solar Energy Technologies Office | Grant |
| First Spark Ventures | Seed |
| Halliburton Labs | Accelerator |
| Bidra Innovation Ventures | Seed |
| Department of Energy | Grant |
| DCVC (Data Collective) | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 21, 2026
Monthly visitors grew 632% MoM, from 164 to 1.2K.
- Mar 5, 2026
Secured funding from Halliburton Labs.
Tidal Metals 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 Tidal Metals's valuation, stock price, and market status.
Is Tidal Metals a public or private company?
Tidal Metals is a private company.
What is the current stock price of Tidal Metals?
Tidal Metals is a private company, so its shares have no public market price. Caplight tracks Tidal Metals's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Tidal Metals worth (valuation)?
Valuation information for Tidal Metals is not publicly available.
Can I buy Tidal Metals stock?
Tidal Metals shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Tidal Metals's last funding round?
Tidal Metals's most recent funding round was Accelerator on March 5, 2026.
Who are the main investors in Tidal Metals?
Key investors in Tidal Metals include Solar Energy Technologies Office, DCVC (Data Collective).
Will Tidal Metals IPO soon?
No public IPO plans have been announced for Tidal Metals.
How can I track Tidal Metals secondary market activity?
Caplight tracks bids, offers, and trades in Tidal Metals's shares on secondary markets.