When an employee is caught stealing, the severity isn't the amount but the breach of trust. It should be assumed this is not their first offense, but merely the first time they were caught. This mindset justifies a zero-tolerance policy, as it protects the business culture and signals a commitment to integrity, regardless of the monetary value stolen.
When revealing a problem like employee theft to a potential buyer, frame it proactively. Position it as 'good news, bad news.' The bad news is the incident and firing. The good news is the business is now more profitable, the cancer is removed, and this transparency proves you're an honest partner. This turns a liability into a trust-building moment that can strengthen the deal.
During an acquisition, disclosing negative information like employee theft feels risky. However, being transparent establishes your reputation for integrity. Future business partners, investors, or acquirers will often conduct due diligence by contacting people you've worked with previously. Your long-term reputation is the only asset you defend with your life, and it's built on these critical moments of honesty.