Data science for the mission-driven.

Custom retention models for nonprofits, foundations, and mission-driven organizations. Built by one person who actually cares what you're trying to do.

nate@pydealist.com

What is attrition actually costing you?

Move the sliders to your actual numbers.

$25M / yr
25%
Lost to attrition this year$6.3M
Recover 10% of that+$625K
Recover 25% of that+$1.6M
Recover 50% of that+$3.1M