ESOL, Inc.
PrivateLast Round
Series B
Jul 1, 2025
Est. Valuation
$122.5M
Total Funding Raised
$68.4M
Company Overview
ESOL, Inc. is a semiconductor equipment company that develops and manufactures extreme ultraviolet (EUV) lithography solutions, including mask inspection and metrology systems.
Sector
Frontier & Industrial Tech
Verticals
Semiconductors, Computing Hardware, Smart Manufacturing
Business Model
B2B
Customer Profile
Hardware Sales
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
ESOL, Inc. Comparables
Compare ESOL, Inc. with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| EUV Tech | 83% | |
| Lasertec Corporation | 74% | |
| Hefei Lumiverse Technology Co., Ltd. | 71% | |
ESOL, Inc. Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series B | Jul 1, 2025 | ||||
| Series A | Mar 1, 2022 |
Key People
Founding team and executive leadership
ESOL, Inc. Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| InterVest | Series B |
| DSC Investment | Series B |
| Korea Omega Investment Corp | Series B |
| Yuanta Investment | Series B |
| Korea Development Bank | Series B |
| Mirae Asset Venture Investment | Series B |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jan 20, 2026
Monthly visitors increased 149% MoM.
- Jul 1, 2025
$54M round with participation from DSC Investment and InterVest.
ESOL, Inc. 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 ESOL, Inc.'s valuation, stock price, and market status.