Ethical Edge by Evie’s Substack

Ethical Edge by Evie’s Substack

Investigations: Where Integrity Is Tested

Chapter 7. An investigation is one of the most consequential things a compliance program does. Everything you've built gets put to the test in a single case.

Evie Wentink's avatar
Evie Wentink
Jun 12, 2026
∙ Paid

When someone takes a risk to speak up, the organization has to decide how it responds. Your culture, your training, your hotline, your open-door policy — all of it comes down to this moment. Get it right, and you reinforce every message you have ever sent about integrity. Get it wrong, and you undermine all of it at once.

Investigations don’t end with findings — they start there

One of the most important things I have learned is that the conclusion of an investigation is not the end of the process. It is the beginning of the next phase: communication, follow-up, remediation, and reflection.

When a hotline complaint comes in, the first obligation is to take it seriously. Every complaint. Even those that seem minor. Even those that are anonymous. Even those that turn out to be unsubstantiated. The way you handle the ones that do not pan out tells employees just as much as how you handle the ones that do.

person holding magnifying glass with black frame
Photo by Teslariu Mihai on Unsplash

What a good investigation requires

Organizations need three things working together before an investigation begins:

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