# xMEMS Labs

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/xmems-labs

- Industry: Semiconductors
- Headquarters: Santa Clara, US
- Website: www.xmems.com
- Total disclosed funding: $21M
- Latest round: Series D (Oct 30, 2025)
- Investors on record: 5

## About

Based in the US, xMEMS Labs, Inc. specializes in solid-state MEMS technology, offering innovative audio and thermal management solutions for consumer electronics, personal audio devices, and smart wearables. xMEMS Labs, Inc. was founded in 2018 in Santa Clara, US, focusing on piezo MEMS technology. The company has raised a total of USD 21.00 mn through its Series D funding round. This funding was led by Boardman Bay Capital Management and included participation from other investors such as Cloudview Capital and SIG Asia Investments. xMEMS Labs has completed one notable deal recently, with the latest funding round dated October 30, 2025.xMEMS specializes in advanced piezo MEMS technology, providing a range of innovative audio and thermal management solutions. Their core offerings include MEMS micro speakers and solid-state active micro cooling fans aimed at personal audio devices, smart wearables, and mobile electronics. The Cowell MEMS micro speaker enhances TWS earbuds performance, while their active micro cooling fan, measuring just 1mm thick, is designed for smartphones and tablets, addressing thermal management in limited spaces. Their products primarily target markets in North America, Europe, and Asia, serving a diverse clientele of consumer electronics manufacturers and ODMs such as AMPACS and Merry Electronics. xMEMS generates revenue through direct sales and partnerships in the consumer electronics sector, focusing on B2B transactions. Their revenue model includes bulk purchase agreements for their MEMS micro speakers and cooling fans. The Cowell MEMS micro speaker and the active micro cooling fan are key revenue drivers, responding to the demand for high-performance audio and effective thermal management in compact devices. Pricing plans are tailored to client needs through contractual agreements and are established based on the evolving electronics market. The company will use the October 2025 funding to accelerate mass production and global commercialization of its solid-state silicon speakers and micro-cooling solutions.

## Funding rounds

- Series D, Oct 30, 2025, $21M — Harbinger Venture Capital, CDIB Capital Group, SIG Asia Investment, Boardman Bay Capital Management, Cloudview Capital

## Investors

- Harbinger Venture Capital (https://capitalatlas.ai/funds/harbinger-venture-capital) — Series D
- CDIB Capital Group (https://capitalatlas.ai/funds/cdib-capital-group) — Series D
- SIG Asia Investment (https://capitalatlas.ai/funds/sig-asia-investment) — Series D
- Boardman Bay Capital Management — Series D
- Cloudview Capital (https://capitalatlas.ai/funds/cloudview-capital) — Series D