Stabilus SE and Synapticon Partner to Mass-Produce Integrated Actuators for Humanoid Robots

Stabilus SE and Synapticon GmbH have entered into a strategic partnership to jointly develop and mass-produce integrated actuator systems for humanoid robots and next-generation industrial robotics applications.

The strategic collaboration builds on Stabilus' existing minority stake in Synapticon, held since 2021, and focuses on creating a modular product line covering humanoid robot joints across all size classes—from the head and wrists to the hips and knees.

Small-series production is scheduled to begin in 2027 at Stabilus facilities in Europe, with a planned expansion into large-scale manufacturing in North America as early as 2028 to support major humanoid robot developers.

Stabilus contributes mechanical engineering, global sourcing, industrialization, and high-volume automotive manufacturing expertise, while Synapticon supplies drive technology, robotics software, integrated sensors, and certified functional safety solutions.

Simon Fischinger, CEO of Synapticon, stated:

"Humanoid robots need drive systems that integrate motion control, safety, and high-volume production from the very beginning. With Stabilus, we're gaining a partner that has been manufacturing precision mechanics to automotive standards and in automotive volumes for decades. Together, we're taking the drive systems for humanoid robots from the prototype stage to mass production."

David Sabet, Chief Technology Officer of Stabilus SE, stated:

"Humanoid robotics is one of the most exciting growth markets of the coming decade. We've known Synapticon for many years and are confident that, with this company, we have an outstanding partner at our side for our expansion into robotics. Synapticon sets the standard in robotics for integrated drive intelligence and functional safety—exactly the expertise that complements our manufacturing and industrialization strengths to create a complete system ready for series production. Our goal is to occupy a key position in the drive systems of humanoid robots. This partnership is an important building block of our growth strategy beyond established markets."

Actuators represent the single most value-intensive component group in humanoid robots, accounting for roughly 50% of overall hardware material costs with up to 30 integrated drive joints per humanoid system.

Industry projections estimate the global market for humanoid robotics will reach approximately $38 billion by 2035, driven by expanding industrial applications in automotive production and logistics environments.