Source Foundry
PrivateLast Round
VC Round
Aug 1, 2026
Est. Valuation
$5B
Momentum
Top 1%
of companies Caplight tracks
Company Overview
Source Foundry is a semiconductor manufacturing technology company that develops lithography tools, chip fabrication machinery, and wafer-processing software for the AI infrastructure industry.
Sector
Frontier & Industrial Tech
Verticals
Semiconductors, Smart Manufacturing, Computing Hardware, AI Training Infrastructure
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Source Foundry Comparables
Compare Source Foundry with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Substrate | 86% | |
| Lace Lithography | 81% | |
| xLight Inc. | 81% | |
Source Foundry Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| VC Round | Aug 1, 2026 |
Source Foundry Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Sequoia Capital | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 1, 2026
$400M raised at $5B post-money valuation.
Source Foundry 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 Source Foundry's valuation, stock price, and market status.