Casimir
Latest round
- Seed
Last raised
- May 2026
Total raised
- $12M
Investors
- 4
About Casimir
Based in the US, Casimir, Inc. specializes in revolutionary renewable energy solutions, focusing on innovative microchip technology to provide sustainable power alternatives without reliance on conventional energy sources., founded in 2023 by CEO Harold Sonny White in Houston, US, is engaged in developing renewable energy technologies. Casimir, Inc. is pioneering a transformative approach to power solutions through its flagship product, the CA Microsparc, set to launch in 2026. This innovative microchip, measuring 5mm x 5mm, is designed to harvest ambient energy from its surroundings, effectively providing unlimited power without the need for batteries, cords, or external charging. The primary use cases for the Microsparc include small consumer electronics such as tire sensors, smoke detectors, hearing aids, and remote IoT devices, as well as larger applications like electric vehicles and smartphones. Casimir aims to serve a diverse client base across multiple geographical markets, including North America, Europe, and Asia, targeting both individual consumers and enterprises looking for sustainable energy solutions.Casimir, Inc. generates revenue through direct sales of its innovative power solutions, specifically the CA Microsparc and associated hybrid power systems. The transaction structure is primarily B2B, with the company engaging in partnerships and collaborations with manufacturers in the consumer electronics and automotive sectors. Pricing plans for the Microsparc and related products are strategically designed to enhance market competitiveness, particularly as mass production techniques are expected to drive down costs. The company anticipates establishing contracts with retailers and wholesalers to distribute its products effectively, thereby ensuring a steady revenue stream from both large-scale consumers and individual end-users.Casimir, Inc. The company aims to launch its flagship product, the CA Microsparc, in 2026, expanding into markets across North America, Europe, and Asia. This strategic investment will support Casimir's efforts to grow its market presence and strengthen its product offerings in the renewable energy sector.
Who invested in Casimir
4 investors across 1 round
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Funding rounds
Seed
May 12, 2026
Amount
$12M
Investors
Questions about Casimir
Who invested in Casimir?
Casimir has 4 investors on record across 1 venture round. Sign up free to see every VC on the cap table and the rounds they joined.
How much funding has Casimir raised?
Casimir has raised 1 venture round. Sign up free to see how much each round raised and the total.
When did Casimir last raise money?
Casimir's most recent round on record is a Seed, in May 2026.
What does Casimir do?
Casimir is a semiconductors company.
Where is Casimir headquartered?
Casimir is headquartered in Houston, US.
Which VCs invest in companies like Casimir?
Among active investors with capital left to deploy, Andreessen Horowitz, Founders Fund, Accel and Thrive Capital back semiconductors companies at Casimir's stage. Their profiles are linked below.
VCs backing semiconductors startups at Seed
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