Great Lakes Crystal Technologies
PrivateLast Round
Grant
Jan 17, 2025
Total Funding Raised
$10.21M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Great Lakes Crystal Technologies is a semiconductor materials company that produces ultra high-quality single-crystal diamond plates, substrates, and epitaxial wafers for performance-driven applications in quantum sensing, advanced packaging, and high-power electronics.
Sector
Frontier & Industrial Tech
Verticals
Advanced Materials, Semiconductors, Quantum Computing, Defense Tech, Sensors
Business Model
B2B
Customer Profile
Hardware Sales, Government Contracts, Services & Consulting
AI Layer
Infrastructure
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Great Lakes Crystal Technologies Comparables
Compare Great Lakes Crystal Technologies with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| WD Advanced Materials | 94% | |
| WD Advanced Materials, LLC | 91% | |
| Advent Diamond | 83% | |
Great Lakes Crystal Technologies Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Jan 17, 2025 | ||||
| Seed | Sep 9, 2024 | ||||
| Seed | Oct 16, 2023 | ||||
| Grant | Feb 23, 2023 | ||||
| SAFE | Mar 18, 2022 | ||||
Accelerator | Jul 15, 2021 |
Key People
Founding team and executive leadership
Great Lakes Crystal Technologies Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Michigan Rise | Seed |
| Michigan State University Student Venture Capital Fund | Pre Seed |
| Princeton Alumni Angels | Seed |
| National Security Innovation Capital | Grant |
| Michigan Strategic Fund | SAFE |
| Spartan Innovations | Grant |
| Michigan Rise and Red Cedar Ventures | Seed, Grant |
Market signals
Structured signals derived from secondary market and firmographic data.
- May 16, 2026
Monthly visitors grew 354% MoM, reaching 1.8K.
- Jan 17, 2025
Secured $3M in grant funding.
Great Lakes Crystal 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 Great Lakes Crystal Technologies's valuation, stock price, and market status.