Equifax is just one of many. After the 2008 financial crisis, no major banking executives saw jailtime. After the Volkswagen scandal on evading emissions tests, only a few low-level scapegoats got pinched. After Valeant systematically acquired and gutted the R&D of countless drug companies, only to raise the prices on existing drugs to levels far unreachable for the average customer, their CEO remained unscathed.
The US government is not a democracy and hasn't been for a long time. It can be bought, and those with deep pockets are treated as sovereign and effectively un-jailable.
I'm sure this criticism applies beyond the US as well, but I'm less familiar with other governments.