A structured conversation between HR and a departing employee designed to uncover reasons for leaving and surface actionable feedback for improving retention.
Key Takeaways
An exit interview is a structured conversation, usually led by HR, with an employee who has resigned or is otherwise leaving the company. It happens during the notice period, typically in the final week. The purpose is straightforward: find out why the person is leaving, what their experience was like, and what the organization could improve.
Replacing an employee costs between 50% and 200% of their annual salary depending on the role (SHRM). Exit interviews help organizations understand the root causes behind turnover so they can fix systemic issues rather than just backfilling roles. They also provide a final chance to leave a positive impression. A respectful exit interview can turn a departing employee into an alumni advocate.
An exit interview is a live conversation. An exit survey is a written questionnaire. Interviews allow follow-up questions and deeper exploration of sensitive topics. Surveys offer anonymity and scale better. Most HR teams use both: a short survey sent automatically when someone resigns, followed by an optional live interview.
The questions you ask determine whether you get polite nothings or genuinely useful feedback. Good exit interview questions are open-ended and organized by theme.
Start here. This is the question the whole conversation revolves around, but don't ask it only once. People often have multiple reasons.
Manager quality is the single biggest driver of voluntary turnover. Gallup says managers account for 70% of the variance in team engagement scores.
Culture problems rarely show up in engagement surveys because people are afraid to be honest while still employed. The exit interview is your best shot at the unfiltered version.
Lack of growth is one of the top three reasons people quit (LinkedIn Workforce Report).
This question is surprisingly revealing. If someone liked the people but left for a better title, they might come back.
A good exit interview doesn't happen by accident. It requires planning and a clear process.
Send the invitation within a day or two of receiving the resignation. Schedule the actual interview for the employee's last week, ideally two to three days before their final day.
The employee's direct manager should never conduct the exit interview. An HR representative or a senior leader from a different department works best.
Use a consistent question set so you can compare responses over time. Leave room to follow up on unexpected answers.
Start by thanking the employee. Make it clear that feedback is confidential. Listen more than you talk. Don't get defensive.
Write up notes within 24 hours. Tag each piece of feedback by theme (management, compensation, culture, growth) so it can be aggregated later.
Build a quarterly review process where HR presents aggregated themes to leadership with specific recommendations. If three people cite the same manager as the reason they left, that's a signal requiring action.
Exit interviews and stay interviews serve related but different purposes. The smartest organizations use both.
| Dimension | Exit Interview | Stay Interview |
|---|---|---|
| Timing | During the employee's notice period | Any time during active employment |
| Purpose | Understand why the person is leaving | Understand what keeps the person engaged and what might cause them to leave |
| Conducted by | HR representative or neutral third party | Direct manager or skip-level leader |
| Tone | Reflective, backward-looking | Forward-looking, proactive |
| Actionability | Insights apply to future employees and systemic changes | Insights can directly retain the individual being interviewed |
| Candidness | Often higher, since the employee has less to lose | Can be lower if trust is lacking |
One exit interview tells you one person's experience. Ten start to reveal patterns. The value comes from aggregation.
Store all notes in a centralized system. Tag each response by department, role level, tenure, and primary reason for leaving.
Review responses quarterly and group feedback into recurring themes: compensation, manager quality, career growth, workload, culture, flexibility. If 40% of departing engineers mention lack of career progression, that's a pattern.
Create a quarterly report summarizing top themes with specific recommendations. Frame findings in business terms: 'Six departures in Q2 cited below-market compensation, costing approximately $420,000 in recruiting and lost productivity.'
For each major theme, assign an owner and a deadline. Track whether actions reduce the frequency of that theme in future interviews.
Running exit interviews is easy. Running them well enough to produce real change takes more intentionality.
Tell the departing employee their responses will be anonymized and aggregated. Then actually follow through. If their criticism gets reported back verbatim, word will spread and no one will be honest in future interviews.
Not everyone is comfortable in a live interview. Offer both a conversation and a written survey. You'll get broader participation.
Consistency across interviews makes aggregation possible. Use the same core questions for everyone, with room for follow-ups.
The exit interview is not a retention conversation. If you shift into persuasion mode, the employee will stop sharing honest feedback.
Low performers and short-tenure employees often provide the most revealing feedback about onboarding gaps, unclear expectations, and management blind spots.
Most companies that run exit interviews still don't get much value from them. The problem is usually how they're done.
This is the most common and most damaging mistake. Employees won't criticize their manager to their manager's face. Always assign a neutral party.
Many organizations diligently conduct interviews, file the notes, and never look at them again. Data in a folder doesn't reduce turnover.
Questions like 'Was everything okay here?' don't produce useful answers. Use open-ended, specific questions that invite honest reflection.
If you reach out on the employee's last day, they're mentally gone. Schedule as soon as the resignation is confirmed.
When an employee says something critical, the natural instinct is to explain. Resist it. Your only job is to listen, ask follow-ups, and understand.
Remote exit interviews require a few adjustments, but the fundamentals stay the same. Video calls are the closest substitute for in-person body language.