7 Hardware & Semiconductors startups
Built from funding announcements, public job boards, company websites and SEC filings — never from a login.
| Company | Sector | HQ | Last round | Raised |
|---|---|---|---|---|
| SFSource Foundry | Semiconductors | — | Unknown8 Aug 2026 | $500M |
| Olix | Semiconductors | United Kingdom | Series B7 Aug 2026 | $312M |
| RRune | Computing & Servers | — | Unknown16 Sept 2026 | $40M |
| TUSK IC TUSK IC lowers the barrier for commercial development of cost-effective flat panel antennas for satellite communications. | Semiconductors | Belgium | Unknown18 Sept 2026 | $16M |
| Lightspring LightSpring designs and fabricates 3D optical interconnects for photonic integrated circuits using Two-Photon Polymerization. Chip-to-chip, fiber-to-chip coupling & beam shaping. Born from FEMTO-ST / CNRS research. | Photonics & Quantum | France | Unknown22 Sept 2026 | $3.8M |
| STS-Transistors | Photonics & Quantum | Finland | Pre-seed2 Sept 2026 | $2.8M |
| SeeTrue Technologies Ultra-low-power eye tracking from SeeTrue delivers accurate gaze data for AR/VR, microscope & camera eyepieces and wearables, powered by custom sensors. | Hardware & Semiconductors | Finland | Unknown6 Aug 2026 | $2.4M |
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