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

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Total raised

$97.7M

Last round

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How much has xMEMS raised?

$97.7Macross 0 recorded rounds

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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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Frequently asked about xMEMS

How much has xMEMS raised?: xMEMS has raised $97.7M in total across 0 recorded funding rounds.