xMEMS

Santa Clara, CA · Founded 2018 · Privately Held (backing)

Developer of a microelectromechanical systems (MEMS) speaker platform designed to deliver active thermal management for smartphones, SSDs, and datacenter rack servers. xMEMS is based in Santa Clara, CA and was founded in 2018. Its last reported valuation was $220 million in Oct 2025. It has raised $97.7 million.

Last reported valuation
$220.0M
Oct 2026
Priced at
—
Total raised
$97.7M
Last round
—

Who backs xMEMS?

14 investors
InvestorType
Foothill VenturesVenture capital
Beijing Delian Yuntong Investment Management CompanyVenture capital
SIG (China)Venture capital
Boardman Bay Capital ManagementHedge fund
Two Sigma InvestmentsHedge fund
CDIB -TEN Capital—
Capital TEN—
CloudView Capital—
Harbinger Venture Management—
Inventec—
+ 4 more investors · a free account shows the complete list
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xMEMS investors

14 investors are on record for xMEMS, including Foothill Ventures, Beijing Delian Yuntong Investment Management Company, SIG (China) and Boardman Bay Capital Management. By type, the record holds 3 venture capital firms and 2 hedge funds.

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