Big Blue Technologies
PrivateLast Round
Grant
Jun 16, 2025
Total Funding Raised
$5.5M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Big Blue Technologies is a materials processing company that develops energy-efficient, modular smelting technology for the production of primary magnesium metal and calcium aluminate.
Sector
Frontier & Industrial Tech
Verticals
Advanced Materials, Clean Manufacturing, Smart Manufacturing
Business Model
B2B
Customer Profile
Government Contracts, Hardware Sales, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Big Blue Technologies Comparables
Compare Big Blue Technologies with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Tidal Metals | 82% | |
| Magrathea Metals | 82% | |
| Western Magnesium Corporation | 81% | |
Big Blue Technologies Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Jun 16, 2025 | ||||
| Grant | Aug 3, 2024 | ||||
| Grant | Mar 11, 2024 |
Key People
Founding team and executive leadership
Big Blue Technologies Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| EcoSphere Ventures | Seed |
| United States Department of Energy's Vehicle Technologies Office | Grant |
| Creative Destruction Lab | Accelerator |
| Wyoming Energy Authority | Grant |
| Department of Energy | Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 29, 2026
Monthly visitors increased 105% MoM.
- Apr 22, 2026
Monthly visitors increased 49% MoM.
Big Blue Technologies 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 Big Blue Technologies's valuation, stock price, and market status.