Nexforce Robotics

Nexforce Robotics supplies the compact transmission and joint hardware used to turn electric-motor output into controlled humanoid movement. Its portfolio includes rotary joint modules, ceramic ball screws, inverted planetary roller screws and specialist bearings. Ball and roller-screw products convert rotation into high-force linear travel for limbs and actuators, while integrated joints package motion components into assemblies that robot makers can install at the hip, knee, arm or torso.

The company works upstream of humanoid manufacturers, developing components around required load, stroke, backlash, efficiency and package size for integration into complete robots. Ceramic rolling elements and precision manufacturing are intended to reduce wear and support repeated high-load motion within tight joints. Nexforce completed an A+ financing round in July 2026 to expand component development, customer programmes and production capacity as humanoid suppliers move from prototypes toward larger builds.