Quantum computing is a Board issue. Boards of Directors are, however, not aware of this, except in a minority of well-publicised cases.

Does this matter, even as billions of dollars pour into the industry, M&A is on fire – there are rumours that Alphabet is due to spin out its quantum unit – universities ramp up their teaching, and governments publicise their ever-larger contributions? It does. Without buy-in from the Boards of listed and unlisted companies, experimentation is held back, user cases are fewer, and progress in the quantum ecosphere is missing the firepower of the private sector, except for specialised venture capital firms.