Casimir Inc.
PrivateLast Round
Seed
May 12, 2026
Total Funding Raised
$12M
Momentum
Top 10%
of companies Caplight tracks
Company Overview
Casimir Inc. operates in Energy & Sustainability and is based in Houston, Texas. Its latest recorded funding round was a Seed round in May 2026.
Casimir Inc. is an alternative energy equipment company that develops semiconductor chips to harvest energy from quantum vacuum fields, providing continuous electrical power.
Sector
Energy & Sustainability
Verticals
Energy Storage, Computing Hardware, IoT Hardware, Advanced Materials
Business Model
B2B
Customer Profile
Hardware Sales, Government Contracts
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Casimir Inc. Comparables
Compare Casimir Inc. with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| e-peas | 66% | |
| Silicon Labs | 62% | |
| Atmosic | 62% |
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Casimir Inc. Funding Rounds
Historical fundraising activity
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Casimir Inc. Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Scout Ventures | Seed |
| Lavrock Ventures | Seed |
| Capital Factory | Seed |
| Cottonwood Technology Fund | Seed |
| American DeepTech | Seed |
Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 27, 2026
Grew 30% QoQ, from 10 to 13 employees.
- Jun 22, 2026
Grew 63% QoQ, from 8 to 13 employees.
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Recent news
Latest coverage and updates
- signs_new_clientAug 26, 2026
United States Space Force awards Casimir, Inc. an STTR Phase I contract to support development of its solid-state generator for potential Department of the Air Force use in Texas on Aug 26th '26.
- is_developingAug 26, 2026
Under a new STTR Phase I contract from SpaceWERX, Casimir, Inc. works to refine a fully independent solid-state generator in Texas for potential Department of the Air Force use, with reliable power for difficult-to-service environments.
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Casimir Inc. 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 Casimir Inc.'s valuation, stock price, and market status.
Is Casimir Inc. a public or private company?
Casimir Inc. is a private company.
What is the current stock price of Casimir Inc.?
Casimir Inc. is a private company, so its shares have no public market price. Caplight tracks Casimir Inc.'s secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Casimir Inc. worth (valuation)?
Valuation information for Casimir Inc. is not publicly available.
Can I buy Casimir Inc. stock?
Casimir Inc. shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Casimir Inc.'s last funding round?
Casimir Inc.'s most recent funding round was Seed on May 12, 2026.
Who are the main investors in Casimir Inc.?
Key investors in Casimir Inc. include Scout Ventures.
Will Casimir Inc. IPO soon?
No public IPO plans have been announced for Casimir Inc..
How can I track Casimir Inc. secondary market activity?
Caplight tracks bids, offers, and trades in Casimir Inc.'s shares on secondary markets.