Figure: Post-Quantum Cryptography Industry Size by Global Region in 2025 (Unit: %, USD Billion)
implementation phase, the global PQc industry has shown a clear acceleration in development. In 2025, the global PQc industry size is approximately $1.372 billion, establishing itself as the most significantly The global PQC industry size is projected to grow to about $9.93 billion by 2030, with a Compound Annual Growth Rate (CAGR) of approximately 49% during the period from 2025 to 2030. Looking further ahead to 2035, the industry size is expected to reach approximately $70.936 billion, maintaining a CAGR close to 49% during the 2030-2035 period. Overall, driven jointly by the gradual clarification of the standard system existing information infrastructures, PQc is accelerating its transformation