Ambiq Micro

Ambiq Micro, Inc. is a Delaware-incorporated semiconductor company headquartered in Austin, Texas, specializing in ultra-low power solutions for general-purpose and artificial intelligence (AI) compute. Established in 2010, the Company developed the proprietary Sub-threshold Power Optimized Technology (SPOT®) platform, which allows standard transistors to operate at sub-threshold or near-threshold voltages. This technology fundamentally reduces power consumption in battery- and wireline-powered devices by two to five times compared to traditional semiconductor designs.

The Company provides a full-stack offering that integrates hardware and software. Its flagship hardware products include the Apollo and Atomiq families of systems-on-chip (SoCs), which are paired with proprietary software such as the AmbiqSuite Software Development Kit and the Helia AI ecosystem. These solutions support on-chip AI processing, sensing, secure storage, and wireless connectivity for power-sensitive edge environments.

Ambiq serves diverse end markets, primarily focusing on "Body-worn AI" and "Ambient AI" applications. Its products power over 300 million devices globally, including smartwatches, fitness trackers, smart glasses, digital health monitors, and industrial edge sensors for factory automation and livestock tracking. The Company operates under a fabless business model, outsourcing manufacturing to specialized foundries such as Taiwan Semiconductor Manufacturing Company Limited (TSMC).

In the 2025 financial year, Ambiq reported net sales of $72.5 million. As of March 31, 2026, the Company supported its global expansion with 211 personnel and maintained major offices in the United States, Taiwan, Mainland China, and Singapore.

Ambiq is a dual-listed corporation that has been primary-listed on the New York Stock Exchange since July 30, 2025 (NYSE:AMBQ). The Company subsequently established its secondary listing on the Mainboard of the Singapore Exchange (SGX) by way of introduction on July 28, 2026 (SGX:AMQ).