Casimir
Houston, US · Founded 2023 · Delaware corporation · 2 known investors
Casimir develops technology to extract usable energy from the quantum vacuum through Casimir cavities, aiming to create a novel power source for applications including advanced propulsion and energy generation. The company applies quantum physics research to produce practical energy systems.
Founders & leadership
Casimir was founded in 2023 by Sonny.
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Sonnyin
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Harold WhiteNamed on SEC filing
Investors · 2
Funding
SEC filings, press & company announcements$24M disclosed across 2 of 4 rounds · 2024–2026
- Undisclosed amountSeries BMay 2026Source ↗
- $12MraisedMay 2026 · 3 sourcesSource ↗
- $12MSeedMay 2026 · 2 sourcesSource ↗
▶$3MofferedJun 2024 · Other EnergyRule 506(b)
▶$3MofferedJun 2024 · Other Energy
Rule 506(b)Officers, directors & promoters on the filing
- Harold WhiteExecutive Officer, Director
- Offering amount
- $3M
- Minimum investment
- $20K
- Proceeds to insiders
- $340K
- Incorporated
- Corporation, Delaware, 2023
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
In the news
Frequently asked questions
- What does Casimir do?
- Casimir develops technology to extract usable energy from the quantum vacuum through Casimir cavities, aiming to create a novel power source for applications including advanced propulsion and energy generation. The company applies quantum physics research to produce practical energy systems.
- Who founded Casimir?
- Casimir was founded by Sonny in 2023.
- Who are Casimir's investors?
- Casimir's investors include Scout Ventures, Scout Ventures.
- How much funding has Casimir raised?
- Casimir has disclosed $24M raised across 2 of its 4 known rounds.
- Where is Casimir headquartered?
- Casimir is headquartered in Houston, US.