Someone gives notice on a Monday. They are good, they have been there four years, and they run inbound event sales.
The recruiting cost is real but predictable. The real cost is everything that was never anywhere except in their inbox, their notebook, their phone, and their memory.
The active pipeline, or the parts of it that were never entered anywhere. The three planners who were "about to sign." The relationship with the corporate account that books four times a year and only talks to them.
The quoting logic. When to hold firm on the minimum, when to flex, and what you can throw in that costs you nothing.
The follow-up cadence. Who was due for a check-in this week, and what the last conversation was about.
And the answers. The dozens of small operational facts that made them fast, which now have to be relearned by someone new, incorrectly, in front of customers.
Then there is the gap itself. Between the last day and the new hire's first productive week, you are looking at weeks or months in which inbound event inquiries land in an inbox that either nobody is watching or that a GM is checking between shifts.
Nobody puts a number on that interval. It is one of the largest unaccounted losses in a venue's year, and it happens on a schedule, because event sales is a high-turnover role in a high-turnover industry.
The usual response is to write better documentation the next time, and that is right, but it never survives contact with a busy season.
The durable fix is that the first response to every inquiry, the qualification questions, the operational answers, and the follow-up cadence live in a system rather than a person.
When those live in a system, a resignation costs you a relationship manager, which is painful and recoverable. When they live in a person, a resignation costs you a quarter.
This changes onboarding too.
The new event sales manager who starts on a Monday with a clean, current pipeline, a documented set of venue answers, and every inquiry from the last three weeks already engaged and qualified is productive in days.
The one who starts by trying to reconstruct four years of context out of a dead inbox is productive in months, if they stay.
Ask yourself what would break if your best event salesperson gave notice tomorrow.
If the honest answer is "the pipeline," you do not have a pipeline. You have an employee.
