Vertical Semiconductor
PrivateLast Round
Grant
Nov 19, 2025
Total Funding Raised
$11.2M
Momentum
Top 10%
of companies Caplight tracks
Company Overview
Vertical Semiconductor is a semiconductor company that develops vertically stacked gallium nitride (GaN) chips for power conversion in AI data centers and grid infrastructure.
Sector
Frontier & Industrial Tech
Verticals
Semiconductors, Energy Management
Business Model
B2B
Customer Profile
Hardware Sales
AI Layer
Non-AI
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Vertical Semiconductor Comparables
Compare Vertical Semiconductor with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Cambridge GaN Devices | 84% | |
| Efficient Power Conversion Corporation | 84% | |
| Wise-Integration | 82% | |
Vertical Semiconductor Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Grant | Nov 19, 2025 | ||||
| Seed | Oct 15, 2025 |
Key People
Founding team and executive leadership
Vertical Semiconductor Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Playground Ventures | Seed |
| JIMCO | Seed |
| Northeast Microelectronics Coalition Hub | Grant |
| Milemark Capital | Seed |
| Playground Global | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 28, 2026
Grew 38% QoQ from 8 to 11 employees.
- Jul 28, 2026
Monthly visitors increased 76% MoM.
Vertical Semiconductor 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 Vertical Semiconductor's valuation, stock price, and market status.