Innoseis Ultra-Sensitive MEMS Inertial Sensors

Innoseis Sensor Technologies is a deep-tech company with its head office at Science Park 105 in Amsterdam, Netherlands. It makes ultra-sensitive, low-power MEMS sensors first designed for gravitational wave detection and now used in seismic, infrastructure, aerospace and industrial systems.

The product is a MEMS inertial sensor that pairs a MEMS accelerometer with a custom ASIC, measuring 9 x 9 x 3 mm and weighing 1.5 grams. It has a 0 to 200 Hz bandwidth and consumes as little as 20 mW. It is offered for geophysics, infrastructure monitoring, aerospace and instrumentation, with customers such as Geofizyka Torun and Principlan quoted on the site.

• MEMS accelerometer with custom ASIC: an integrated design for high sensitivity and stability.
• Compact size: 9 x 9 x 3 mm and 1.5 grams.
• Bandwidth: 0 to 200 Hz for low-frequency vibration sensing.
• Low power: consumption as low as 20 mW.
• Geophysics use: dense, stable seismic arrays for exploration, geothermal and carbon capture.
• Infrastructure monitoring: real-time machine and structural monitoring for predictive maintenance.

Operators of bridges and industrial plants in Vietnam can use the sensors for structural and machine vibration monitoring. Geophysical survey firms can deploy dense seismic arrays for subsurface imaging.

A 9 x 9 x 3 mm, 1.5 gram package fits dense sensor arrays. Consumption as low as 20 mW supports long-term autonomous operation. Precise data near detection limits improves early fault detection in structures and machines. Standardized volume production keeps per-unit pricing competitive.

Predictive maintenance and structural health monitoring need low-power, highly sensitive vibration sensors that scale across many nodes. Vietnam and ASEAN infrastructure, bridges and industrial plants are potential users, alongside geothermal and exploration projects in the region.

Head office at Science Park 105, 1098 XG Amsterdam. Founded by two Nikhef researchers per press coverage. Raised EUR 6 million seed in June 2026 led by Forward.one. Sensors deployed in Hungary (March 2026) and Poland (May 2026).