That Empty Seat Isn't Saving You Money
There's a quiet assumption behind a lot of hiring decisions: that an unfilled role is saving you money. The salary isn't going out the door, so the seat sitting empty feels, on the balance sheet, like a pause rather than a cost.
It isn't. An open role is one of the most expensive things in your business, and most of what it costs never shows up as a line item.
The visible cost: work isn't getting done
Start with the obvious. The work that seat was meant to do is either not happening or being absorbed by people who already have full plates. Projects slip. Deadlines stretch. The output you were counting on that role to produce, revenue, product, client service, simply isn't there.
If the role generates or supports revenue, the math gets sharp fast. A position responsible for even a modest slice of monthly revenue can cost you more in a single quarter of vacancy than the salary you'd pay for the year.
The hidden cost: your best people are paying for it
Here's the part that rarely gets counted. When a role sits open, the work doesn't disappear. It lands on your existing team.
That's fine for a week or two. Sustained over months, it's how you burn out your strongest performers, the exact people you can least afford to lose. An unfilled role quietly raises your risk of a second, more painful vacancy: someone good quitting because they've been covering two jobs since spring. Now you're hiring for two seats, and morale has taken the hit.
The trap: holding out for perfect
Most roles stay open too long for one reason. The search drags on while everyone waits for the flawless candidate, the one who checks every box on a job description that was probably too long to begin with.
Meanwhile the meter is running. Every week you hold out for perfect, you're paying the full cost of the vacancy, plus the compounding strain on your team. Often the "perfect on paper" hire you eventually rush into isn't even better than the excellent candidate you passed on in week two.
What it actually costs, roughly
You can get a real number instead of a gut feeling. A simple way to frame it:
- Estimate the daily value the role produces or supports (revenue, or a fair share of team output).
- Add the drag on the people currently covering it.
- Multiply by how long the seat's been empty.
Most leaders are surprised how quickly it dwarfs the salary. Use our cost-of-an-open-role calculator to put an actual figure on your situation, it's usually the fastest way to reframe "let's keep looking" into "let's fill this well, now."
The fix isn't lowering your bar. It's a better pipeline.
None of this is an argument for settling. It's an argument against the slow, unfilled middle, the months where a role stays open because the pipeline is thin and the process has stalled.
The answer is a faster route to genuinely strong candidates. That's the whole reason MomUp exists. We deliver a focused slate of excellent, vetted candidates in a matter of days, not months, drawing from a talent pool most companies overlook: skilled, flexible, and returning professionals who are ready to make an impact. You get quality and speed, which is exactly what an open role is quietly begging for.
The takeaway
An empty seat is not a neutral pause. It's a daily cost you're already paying, in delayed work, strained people, and rushed decisions. The most expensive hire is the one you keep putting off.
If a role's been open longer than you'd like, let's fix that.
Calculate the cost of your open role → · Book a discovery call
