Flexion Robotics raises $50 million Series A for its humanoid autonomy stack

Nov 20, 2025 · Funding · Flexion · Foundation Models

Flexion Robotics raised $50 million from DST Global Partners, NVentures, redalpine, Prosus Ventures and Moonfire to scale its hardware-agnostic autonomy stack for humanoid robots.

The financing supports a cross-hardware humanoid autonomy stack spanning language-based mission control, VLA and reinforcement-learning motion skills, whole-body control and deployment software.

Flexion company media
Company media · Flexion
  • Flexion Robotics announced a $50 million Series A from DST Global Partners, NVentures, redalpine, Prosus Ventures and Moonfire.
  • The company said the capital would expand its Zurich R&D team, compute and robot fleet, establish a United States presence and support commercialization.
  • The same release disclosed an earlier $7.35 million seed round backed by Frst, Moonfire and redalpine, without stating its exact date.

Flexion Robotics develops an autonomy stack for humanoid robots, spanning language-based mission control, vision-language-action motion skills, reinforcement-learning policies, whole-body control and deployment software across robot hardware.