Which are the world's leading quantum computing startup hubs?
Based on data available until June 2025

Illustration: Ashrafun Naher Ananna/TBS Creative
Quantum computing uses quantum mechanics to perform multiple calculations at once, excelling at tasks beyond classical computers. Big tech firms like Google, Amazon, and Nvidia drove major quantum breakthroughs last year, as startup funding jumped 50% to $2 billion. Currently there are 274 quantum computing startups in the world.

Source: McKinsey via Visual Capitalist