I joined my agency ten years ago TOPICS:LEWISMorgan McLintic Posted By: Morgan McLintic April 1, 2006 Hello there! If you are new here, you might want to subscribe to the RSS feed for updates on this topic. Today is my tenth anniversary with my agency. That’s a pretty good stretch. In fact, if an agency has a 25% staff churn rate per annum, there is just a 5.6% chance of sticking around that long. Phew.