Safran Sensing Technologies Norway AS (formerly Sensonor AS) is a French-owned Norwegian producer and developer of high precision and light-weight MEMS gyros and IMUs, and also offers foundry services in its wafer fab.

As of 1 October 2021, Sensonor is a fully owned and integrated subsidiary of Safran Electronics & Defense.

The Swiss company Colibrys changed their name to Safran Sensing Technologies Switzerland SA at the same time.

The main product of Sensonor has long been MEMS manufactured pressure sensors, gyros and inertialŔ measurement systems.

[5] Thus, the early 2000s were economically difficult years for the business and stock market speculation increased the instabilities.

Eventually, Sensonor was purchased in full by the large German semiconductor company Infineon Technologies.