Maxwell Labs
PrivateLast Round
Seed Round
Feb 13, 2026
Est. Valuation
$3.08M
Total Funding Raised
$10.4M
Momentum
Top 25%
of companies Caplight tracks
Company Overview
Maxwell Labs operates in AI, Data & Cloud Infrastructure and is based in Saint Paul, Minnesota. Its latest recorded funding round was a Grant round in June 2025.
Maxwell Labs is a cleantech and big data company that develops an AI-driven materials science platform for performance cooling infrastructure, aimed at efficiently cooling processors and reducing energy consumption in data centers.
Sector
AI, Data & Cloud Infrastructure
Verticals
Computing Hardware, Cloud Infrastructure, Defense Tech, Semiconductors
Business Model
B2B
Customer Profile
Hardware Sales, Services & Consulting
AI Layer
Infrastructure
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Maxwell Labs Comparables
Compare Maxwell Labs with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Ferveret | 84% | |
| GemaTEG | 84% | |
| Frore Systems | 78% |
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Maxwell Labs Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed Round | Feb 13, 2026 | ||||
| Grant | Jun 24, 2025 | ||||
| Series A | Jan 1, 2024 | ||||
| Early Funding | Dec 21, 2023 | ||||
| Early Funding | May 16, 2023 | ||||
Seed | Apr 1, 2022 |
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Key People
Founding team and executive leadership
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Maxwell Labs Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Monozukuri Ventures | Seed |
| Groove Capital | Seed |
| Arosa Capital Management | Seed |
| University of St. Thomas | Grant |
| gBETA | Seed |
| mHUB | Seed, Accelerator |
| NCT Ventures | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Aug 21, 2026
Monthly visitors increased 80% MoM.
- Jul 29, 2026
Monthly visitors grew 66% MoM, reaching 1.6K.
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Maxwell Labs Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Frequently Asked Questions
Common questions about Maxwell Labs's valuation, stock price, and market status.
Is Maxwell Labs a public or private company?
Maxwell Labs is a private company.
What is the current stock price of Maxwell Labs?
Maxwell Labs is a private company, so its shares have no public market price. Caplight tracks Maxwell Labs's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Maxwell Labs worth (valuation)?
Maxwell Labs's valuation is estimated at $3.1M based on funding round data.
Can I buy Maxwell Labs stock?
Maxwell Labs shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Maxwell Labs's last funding round?
Maxwell Labs's most recent funding round was Seed Round on February 13, 2026.
Who are the main investors in Maxwell Labs?
Key investors in Maxwell Labs include mHUB.
Will Maxwell Labs IPO soon?
No public IPO plans have been announced for Maxwell Labs.
How can I track Maxwell Labs secondary market activity?
Caplight tracks bids, offers, and trades in Maxwell Labs's shares on secondary markets.