Lusha Finds 45% of the World's Chief AI Officers Were Appointed in the Last 12 Months, a Rate No Other C-Suite Title Matches

Lusha pulled every Chief AI Officer title in its database and found that 532 of 1,180 have been in the seat since September 2025, or 45.1%.

Head of AI shows the same pattern, at 44.1%, or 444 of 1,007. No established C-suite title comes close. Chief Revenue Officer, the fastest-moving established title, sits at 26.3%, followed by CISO at 15.7%, CMO at 13.0%, CDO at 11.7% and CTO at 11.6%. The CAIO is not gradually growing into the C-suite. It is being built inside a single budget cycle.

“The CAIO is not gradually growing into the C-suite. It is being built inside a single budget cycle.”

A title built in one budget cycle

The pace is holding. Of the 976 combined CAIO and Head of AI appointments in the window, 468 landed in the last six months, against 508 in the six months before and roughly 300 per six months the year earlier. The title is also moving upmarket. Two thirds of AI leadership titles sit in companies under 200 people, but the recent appointment share peaks at 52% to 53% in companies of 200 to 10,000 employees, against 41% in small ones. And the Chief Data Officer did not become the Chief AI Officer: among the minority of CAIOs with an identifiable previous title, only ten came from a CDO seat. Lusha calls that last table directional.

Lusha, a B2B data vendor, notes that every count is an exact title match on the current title and is therefore a floor. The figures were pulled from its live database on 12 September.

For anyone selling into enterprise GTM or AI budgets, a newly appointed CAIO is the cleanest buying signal available: new to the seat, reviewing the inherited stack, and often not on last year's account map at all.