Quantum Companies in North America by Funding
North American quantum companies beyond the United States — anchored in Canada's Waterloo–Toronto and Sherbrooke corridors — span annealing, silicon-photonics and bosonic qubit platforms. This page ranks them by total disclosed funding.
3 companies~$1.4B tracked fundingdaily updates2026-11-05 last scan
| # | Company | Region / Country | Technology | Total Funding | Latest Round |
|---|---|---|---|---|---|
| 1 | D-Wave QuantumNYSE: QBTSBurnaby, BC · est. 1999 | 🇨🇦 North AmericaCanada | ⚛️ quantum-computingAnnealing + gate model | ~$900MMega | Government funding (CHIPS Act LOI) · 2026-11 |
| 2 | Photonic Inc.Vancouver, BC · est. 2016 | 🇨🇦 North AmericaCanada | ⚛️ quantum-computingSilicon spin-photon | ~$471MMajor | Reported raise · 2026-05-13 |
| 3 | Nord QuantiqueSherbrooke, QC · est. 2020 | 🇨🇦 North AmericaCanada | ⚛️ quantum-computingBosonic superconducting | ~$44MGrowth | Series B · 2024-06 |
Figures marked ~ are approximations from public reporting. Chinese and early-stage figures often include partially undisclosed rounds. See methodology. Data: companies.json (CC BY 4.0). For the full cross-technology table, see the all quantum funding rankings.