Sonair alternatives

Sonair is a Norwegian deep-tech company building 3D ultrasonic sensing for robotics safety, headquartered in Oslo and founded there in 2022 company-stated. It targets mobile robotics and machine-safety markets globally, including warehouses, factories, logistics, retail and hospitals, and company announcements put its cumulative private funding at approximately US$12.8M, including a US$6M round in September 2025. Sonceboz offers long-established motion expertise from Switzerland: founded in 1936 and privately held by its founding family, it develops and manufactures custom mechatronic motors and actuators for OEM customers in medical, automotive and industrial applications worldwide. SPG provides geared drive from South Korea, specialising in precision geared motors and precision reducers as well as robot reducers and actuators, listed on KOSDAQ and selling globally through branches and agencies. SRT Soft Robot Tech, headquartered in Beijing and founded there in March 2016, builds pneumatic soft grippers and flexible end effectors around soft dexterous-hand technology for irregular, fragile items that rigid automation struggles with, and company materials state products sold in some 30 countries and more than 500 leading customers. STEMMER IMAGING, founded in Puchheim, Germany in 1987, acts as a manufacturer-independent machine vision supplier combining a broad component portfolio with technical support and tailored solutions across more than 20 countries. Sonair makes sense where ultrasonic safety sensing leads the specification; alternatives here point to Sonceboz for custom motion, SPG for geared motors, SRT for soft gripping, and STEMMER for vision components.

Alternatives to Sonair

Sonceboz

Sonceboz is a Swiss mechatronics company, founded in 1936 and privately held by its founding family, that develops and manufactures custom motion solutions under the motto "from mind to motion" — its official site marks 90 years of activity in 2026.

SPG

SPG Co., Ltd. is a South Korean precision geared motor and reducer specialist listed on KOSDAQ, presenting itself under the line "the power that moves Korea" and aiming to become the world’s leading company specialising in geared motors and precision reducers.

SRT Soft Robot Tech

SRT Soft Robot Tech is a Chinese soft-robotics company, founded in Beijing in March 2016, built around soft dexterous-hand technology: pneumatic flexible grippers that wrap adaptively around objects to handle the irregular, fragile items that rigid automation struggles with — the "last centimetre" problem in factory automation.

STEMMER IMAGING

STEMMER IMAGING describes itself as a leading global enabler for machine vision: a manufacturer-independent supplier that combines a broad portfolio of vision components with technical support and tailored solutions.

Full profile, with every fact and its source: Sonair. Profile facts last verified 10 November 2026.