Majestic Labs
PrivateLast Round
Series A
Nov 10, 2025
Est. Valuation
$500M
Total Funding Raised
$200M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Majestic Labs is an AI infrastructure company that develops power-efficient AI servers designed to overcome memory bottlenecks in advanced AI workloads.
Sector
AI, Data & Cloud Infrastructure
Verticals
AI Training Infrastructure, Computing Hardware, Semiconductors, Cloud Infrastructure
Business Model
B2B
Customer Profile
Hardware Sales
AI Layer
Infrastructure
Keywords
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Majestic Labs Comps
Public and private peers based on sector, stage, and business model.
| Company | Status | Est. Valuation | Rev Multiple |
|---|---|---|---|
| OpenAI | Private | $86.0B | ~40x |
| Cohere | Private | $5.0B | -- |
| Competitor 1 | Public | $XX.XB | XXx |
| Competitor 2 | Public | $XX.XB | XXx |
Majestic Labs Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Series A | Nov 10, 2025 | ||||
| Series A | Sep 1, 2025 |
Key People
Founding team and executive leadership
Majestic Labs Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Tal Ventures | Series A |
| Aidenlair Capital | Series A |
| QP Ventures | Series A |
| Hetz Ventures | Series A |
| Grove Ventures | Series A |
| Upfront Ventures | Series A |
| Tal Ventures | Series A |
Market signals
Structured signals derived from secondary market and firmographic data.
- Apr 28, 2026
Launched Prometheus, an AI server addressing the 'memory wall' issue.
- Nov 10, 2025
$90M round with $500M post-money valuation.
Majestic Labs 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 Majestic Labs's valuation, stock price, and market status.