What kinds of systems did you have in mind, then? It's hard to see how a CEO could keep personal tabs on all the bank's activities without automated surveillance - it's not like she can individually review every deal the bank makes.
Small businesses who are in higher risk industries, however that is chosen to be defined, become inundated with KYC tasks. Every transaction needs an accompanying stack of documents showing the entire trail.
Finance is becoming a bureaucratic hellhole which disproportionately affects lower income people and small businesses. If you don't have a hired compliance agent you will spend your time as a business owner complying to endless demands for onboarding/KYC/transaction reporting.
1. Identify the subset of people involved and color them red.
2. For each of the red-colored nodes, color their immediate superiors yellow if not colored.
3. Until there are only uncolored or blue nodes left in the company, do:
3a. Put all red and yellow nodes in front of a court (presumably in parallel)
3b. When a verdict is reached for a given node, color it blue.
3c. If a yellow node is revealed to be involved, color it red, and goto step 2.
3d. If an investigation reveals further people possibly involved, color them yellow, goto step 2.
This is based on a principle of "your subordinate, your responsibility", and is meant to give everyone involved and their superiors a fair chance of landing jail time. I would hope the courts are already doing something like this.