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Free Tool

Mentorship ROI Calculator

See what regrettable attrition is costing your organization — and how a structured mentorship program changes that number.

Step 1

Enter your numbers

500
5010,000
$85,000
$30k$300k
12%
2%40%
40%
10%80%

Step 2

Your estimated ROI

Estimated savings with MentorStack

$1,071,000/year

Annual cost of regrettable attrition$3,060,000
Annual MentorStack cost (Starter)$72,000
Return on investment1387.5%
Payback period< 1 month

Based on your inputs, your organization has approximately 24 regrettable departures per year, each costing an estimated $127,500 to replace.

Based on SHRM research showing employee replacement costs 0.5–2× annual salary. MentorStack's 35% attrition reduction figure is a program design target, not a guarantee.

Ready to prove the ROI to your leadership?

Start a free pilot with up to 10 users. No credit card. No time limit.