SparrowQuantum Seed · $4M raised · (2023)

Sparrow Quantum is a Danish company that develops and commercializes photonic quantum chip technology. Their core product, the Sparrow Core, is an on-chip deterministic single-photon source that generates single photons reliably on demand, crucial for scaling photonic quantum computing and secure communication networks. The technology operates at room temperature and is resistant to noise, making it suitable for practical applications.