Component maker
GSA (Rollvis)
Parent company of the Swiss planetary roller screw maker Rollvis. There are reports that it supplied planetary roller screws for Tesla Optimus early on ($1,350–2,700 each).
- Latest valuation
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- Disclosed funding
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- Robots
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- Founded
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Not disclosed
excluding rumors
Registered models
Listing unknown
Supply relations
| Role | Part | Counterpart | Product | Confidence | Source |
|---|---|---|---|---|---|
| Supplier | Roller screw | Tesla | Planetary roller screw (Rollvis) | Reported | humanoid.guide · 2026-09 |