CMOS compatibility is a manufacturing argument, which is why this profile is grouped with other silicon-spin raises rather than with photonic totals.
This profile is a single-company view of the same public ledger that builds the global ranking. Figures are disclosed amounts, not valuations; an empty cell means the source did not publish a number.
| Headquarters / founded | London · 2017 |
|---|---|
| Technology | quantum-computing · Silicon CMOS spin |
| Region / country | Europe · United Kingdom |
| Status | private |
| Cumulative disclosed funding | ~$390M (lower bound) |
| Global rank | #13 / 62 |
The values below are computed on this build from the live dataset. They are measurements, not commentary.
| Share of all tracked capital | 2.31% |
|---|---|
| Median, same technology | $85M |
| Median, same region | $55M |
| Nearest larger peer (same technology) | Photonic Inc. · $471M |
| Nearest smaller peer (same technology) | QuEra Computing · $370M |
| Published financing events | 1 |
| Cash disclosed across those events | $160M |
| Policy / public-market events | 0 / 0 |
| Unreviewed auto-collected events | 1 |
| Syndicated reports merged into these rows | 2 |
A ~$160M Series C for CMOS-compatible silicon spin qubits is a manufacturing argument as much as a physics one: the pitch is that existing fabs can eventually carry the scaling cost. Quantum Motion is one of several European silicon-spin entries in the same quarter, which is why our regional totals for that period are sensitive to how overlapping reports are de-duplicated. One syndicated duplicate was merged into this row.
Two 2026 rows describe the same Series C in different wording. They are treated as one financing, so the round is not double-counted in the cumulative figure.