xMEMS Labs was founded in January 2018 by Joseph Jiang, Dave Hong, Jemm Liang, and Chiung C Lo in Santa Clara, California. The company revolutionized the audio industry with the world's first solid-state, monolithic MEMS speakers, disrupting traditional dynamic drivers that dominated for 150 years. Their proprietary piezoMEMS platform converts electrical energy to mechanical energy for audio and cooling applications. With 80+ employees and 250+ patents worldwide, xMEMS has raised $15M from investors including Harbinger Venture Capital. Key products include Montara (first-gen), Cowell (TWS market), Cypress (140 dB ANC earbuds), and Sycamore (1-mm thin micro speakers). TSMC serves as their foundry partner. The company serves smart glasses, wireless earbuds, headphones, wearables, and micro cooling markets.