Figure: Funding Distribution by Technical Field in Quantum Security, 2025 (Unit: USD Millions)
From the analysis of financing distribution across technical fields, PQC (Canada). The QKD trackincludes Q*Bird (Finland), QNu Labs (India), QuintessenceLabs (Australia), LuxQuanta Technologies SL (Spain), and technical paths, while also demonstrating the diversified characteristics of pue ‘(e!pul) sqe] nn (epeue)uo!owa wnzueno builo^u! QuintessenceLabs (Australia). Other financing events included Quantum wnuenb se yons sioas-qns uo snoof up!um '(sn) pauuno pue (yn) aseg established footprints across multiple technical fields, demonstrating the