What One Employee Really Costs

What One Employee Really Costs

An employee costs the business noticeably more than their salary. The difference comes from taxes and contributions, the workspace, and paid time when no work is being done. Western management practice handles this with a burden rate — and the baseline benchmark is 1.25–1.4 of salary, before the workspace is even counted.

Someone else's rate, however, settles nothing: every business has its own. Let's walk through the four tools used to calculate it and work out your own number in five steps.

In plain terms. Imagine buying a car. The price in the contract is not the cost of ownership: insurance, fuel, maintenance and a parking spot follow. A year later, the car turns out to cost far more than the receipt said. It's the same with an employee: the agreed amount is the start of the calculation, not the whole calculation.

Why salary is not yet the cost of an employee

When a salary is agreed, the amount named is what the person will receive. For the employee, that is their income. For the business, it is only the first line of the calculation.

It helps to separate two different things right away, because they often get mixed up.

When agreeing on pay, clarify straight away which amount you mean: the gross figure or what lands in the person's account. These are different numbers, and mixing them up is expensive — especially when planning the annual payroll budget.

Watch out. Specific tax and contribution rates differ from country to country and change from time to time. That is why this article does not quote any: instead of ready-made percentages, you will get a way to calculate your own rate with the rates that apply to you right now.

The burden rate: the basic calculation tool

This is the most common tool for estimating staff costs. The idea is simple: all associated costs are rolled into a single multiplier applied to the salary.

Full cost of an employee = Salary × Burden rate

In Western management accounting, the baseline benchmark is a rate of 1.25 to 1.4 — meaning an employee costs a quarter to a third more than their salary. That mainly covers taxes, contributions and mandatory payments. Once you add the workspace, equipment and subscriptions, the rate typically climbs to 1.5–1.8, and in businesses with expensive equipment it can go higher still.

What goes into the burden

How to calculate your own rate

Rate = (Salary + all associated costs) ÷ Salary

Calculate it once for a typical role in your business, and from then on use it for quick estimates. If your rate comes out at 1.7, any salary under discussion gets multiplied by 1.7 — and you immediately see the real amount being talked about.

How to work out your number: five steps

It is the same calculation, just taken step by step. Fill in the right-hand column with your own numbers.

Here is what it looks like in numbers. Annual salary — $48,000. Taxes and contributions — $10,500. Workspace — $9,600 a year. Hiring and training — $3,200 spread over two years, i.e. $1,600 a year.

So an employee with a $4,000 monthly salary actually costs the business about $5,800. Your numbers will be different — but the method is the same, and it is what produces a figure you can trust.

The productive-time ratio

The second tool. You pay for all working hours, but only part of them are filled with productive work — the rest goes to vacation, sick days, training, meetings and idle time.

Productive-time ratio = Productive hours ÷ Paid hours

It works like this: take all paid working hours in a year and subtract vacation, public holidays, typical sick days, training and recurring meetings. In a small business, productive time usually lands within 70–85% of paid time, depending on the role. It is higher in hands-on delivery roles and lower in administrative ones.

This ratio matters in its own right: if yours is very low, the problem is not the person — it is how their work is set up.

The cost of a productive hour

The third tool — and the most useful one for day-to-day decisions.

Hourly cost = Full annual cost ÷ Productive hours per year

Let's continue the example. Full cost — $69,700 a year. Roughly 2,000 paid working hours, a productive-time ratio of 0.8, which means 1,600 productive hours.

$69,700 ÷ 1,600 hours ≈ $44 per hour

Now compare that with what you would assume looking at the salary alone: that would come out to about $24. The real figure is nearly double — and it is exactly the one you need when deciding whether to give a task to your own person or send it outside. If a contractor charges less than your hourly cost, outsourcing is cheaper.

The rule of thirds: how much an employee should bring in

The fourth tool — a payback benchmark common in agencies and service companies. It says that the income an employee generates splits into roughly three equal parts.

Hence a simple benchmark: an employee should bring in roughly three times their salary — or roughly twice their full cost. In our example, that means about $12,000 of gross profit a month against a $4,000 salary.

Important: it is gross profit that counts, not revenue. If you take revenue, the figure comes out deceptively attractive, because materials and other direct costs are still sitting inside it.

Watch out. The rule of thirds is a benchmark, not a law. A high-margin business can get by with a smaller multiplier; a thin-margin one needs a bigger one. The exact answer comes from your own calculation: how much gross profit is left after direct costs, and whether it covers running the business together with this person.

For delivery roles, this is calculated directly — from the jobs or sales of a specific person. Administrative roles are harder: they do not bring money in directly. Then the question is asked differently: how much of your time was freed up, and what did you do with it? If that time went into work that brings in more than the person's full cost, the role pays for itself.

Employee or contractor

With the cost of a productive hour in hand, this decision becomes arithmetic rather than intuition.

Compare the contractor's rate with your cost of a productive hour, not with the salary. A contractor charging $40 an hour comes out cheaper against your $44 cost — even though set against the salary alone, they would look far more expensive.

Two caveats. If the work is ongoing and the person effectively works for you every day on your schedule, engaging them as a contractor may be treated as disguised employment — something worth checking with a lawyer in your country. And in permanent roles, a contractor rarely digs deep into the business, so the saving sometimes ends up costing more.

Signs a role isn't paying for itself

This almost never means the person is bad. More often it means the role is built badly.

• Gross profit from the area is lower than the person's full cost. The most direct signal wherever the role can be measured.

• You hired someone, but your time wasn't freed up. Typical for administrative roles: if you are doing the same things as before the hire, the role isn't working.

• The productive-time ratio is very low. You pay for a month, but there is two weeks' worth of workload. The role may be worth moving to part-time.

• Work is duplicated. Two people are doing the same thing, or someone is doing what has already been automated.

In each case, the answer is usually not dismissal but redesigning the role: add tasks, change the format, redistribute duties. But you can only see this with the full-cost figure in hand — otherwise the decision runs on gut feeling.

How to see staff costs in your accounting

For these calculations not to be assembled by hand every time, two things are needed.

First — payments must be broken down by category. In BizFin, you create separate categories once in the “Directories” section: salaries, taxes and contributions, rent, equipment, subscriptions. From then on, every operation is entered in “Transactions” or pulled from a bank statement and lands straight in its category.

Second — the result must be visible by period. The “Profit and Loss” report shows how much actually went on staff in a month or a year and what share of costs it made up. If you run several lines of business, the “Projects” report shows staff costs for each one separately — and then you can see which line supports its team and which does not.

The simplest check, once a quarter: look at staff costs as a share of total costs and compare it with previous quarters. If the share is growing and revenue is not, it shows up immediately.

What to remember

• Salary is the first line of the calculation, not the whole cost. The real figure is usually one and a half to two times higher.

• Calculate your own burden rate. The 1.25–1.4 benchmark is a reference point; your own multiplier is more accurate.

• Decisions are made on the cost of a productive hour. A monthly figure won't do for that.

• The rule of thirds gives a payback benchmark. Roughly three times the salary, in gross profit.

• A role that doesn't pay for itself usually gets redesigned, not cut. But first you need the number.

Frequently asked questions

How do I quickly estimate an employee's full cost?

Multiply the salary by your burden rate. If you haven't calculated one yet, 1.5–1.8 works for a first estimate — the typical range for a small business once the workspace is included. The precise figure comes from the five-step calculation in this article.

What is a burden rate?

A multiplier showing how many times an employee's full cost exceeds their salary. It is calculated as all costs for the employee divided by the salary. In Western practice, the baseline benchmark excluding the workspace is 1.25–1.4.

Does rent count toward an employee's cost?

Yes, as a share. If the premises are set up for five people, one fifth of the rent belongs to the cost of one workstation. That is correct for management accounting, even though in bookkeeping rent remains a separate line.

How much should an employee bring in to pay for themselves?

By the rule of thirds — roughly three times their salary in gross profit: a third goes to them, a third to business costs, a third to profit. It is a benchmark to adjust for your margin.

How do I tell whether an administrator or assistant pays off?

They don't bring money in directly, so the question is asked differently: how much of your time was freed up and what do you do with it. If that time goes into work that brings in more than the person's full cost, the role pays for itself.

Is a contractor cheaper than an employee?

Compare their rate with your cost of a productive hour, not with the salary. For one-off volumes, a contractor usually comes out ahead, because you don't pay for idle time or a workspace. In permanent roles, the difference often disappears.