Revenue per employee: the number that shows real scale

Key takeaways

Revenue per employee for a small business is annual revenue divided by the average number of full-time equivalent staff. It is the simplest measure of whether a firm is scaling or just growing. The trend matters more than the figure: rising means each person supports more revenue, flat means you are adding people as fast as sales.

• Formula: annual revenue divided by average full-time equivalent staff.
• Watch the three-year trend, not a single year.
• Compare only with firms in your own sector and model.
• Pair it with gross margin so bought-in capacity is counted.

What is revenue per employee?

Revenue per employee is a productivity ratio that shows how much revenue a business generates for each person it employs. It is calculated by dividing total revenue for a period by the average number of full-time equivalent employees in that period. It is also called revenue per head.

• How outsourcing helps small businesses scale without hiring
• Growth vs scaling: why the difference decides your costs

How do you calculate revenue per employee?

Divide annual revenue by average full-time equivalent (FTE) staff. Count part-timers as fractions: two people on 20 hours a week are one FTE at a 40-hour week. Use the average across the year, not the year-end figure, or a hiring burst in the last quarter will distort the result.

• 1. Take revenue for the last 12 months.
• 2. Add up FTE staff at the end of each month.
• 3. Divide by 12 for the average.
• 4. Divide revenue by that average.

What is a good revenue per employee?

There is no single good figure, because it depends heavily on sector. A distributor reselling goods shows far higher revenue per head than a care provider or a consultancy. The useful comparisons are with your own past and with similar firms. A steadily rising figure with stable margin is the sign of a business that is scaling.

The Office for National Statistics publishes labour productivity by industry, which is a better guide to sector differences than any general benchmark.

• The KPIs that show whether your business is really scaling

How does outsourcing change the number?

Outsourcing raises revenue per employee, because the work is done without adding to the staff count. That is the point, but it also means the ratio can flatter a firm that has simply moved cost from payroll to suppliers. Always read it with gross margin or profit per employee, which take the cost of bought-in capacity into account.

• Revenue per employee: shows leverage on your own team.
• Gross margin: shows whether bought-in capacity is efficient.
• Payroll as a percentage of revenue: shows fixed staffing weight.

• Payroll as a percentage of revenue: what is too high?

Why does the figure fall as firms grow?

Revenue per employee often falls as a firm grows because support roles are added faster than revenue. Each new team needs coordination, each manager needs reports, and admin that was absorbed informally becomes a job. The fall is a warning that the business is buying size with headcount.

• Diseconomies of scale: when a bigger team costs more
• Overhiring: what it costs a small business when growth slows

When is the ratio misleading?

The ratio misleads when revenue includes large pass-through costs, when contractors do much of the work, or when a firm is investing ahead of sales. A business that has just hired for a contract starting next quarter will look worse for a while. Use it as a prompt for questions, not a target to hit.

• Staff utilisation rate: the cost of paid idle time

What does this look like in practice?

A pattern we see in UK firms of 15 to 30 people: revenue per head rose every year until the business passed about 12 staff, then slid as administrators, coordinators and a second manager arrived. Nobody decided to become less efficient. Plotting the ratio by year usually pinpoints when support hiring overtook sales.

• See client work
• BPO Solutions for UK businesses

Revenue per employee checklist

Run these numbers once a year, before the staffing plan is agreed.

• Calculate average FTE for each of the last three years.
• Calculate revenue per employee for each year.
• Plot it beside gross margin.
• Split staff into revenue-earning and support roles.
• Check which planned hires would lower the ratio.
• Ask whether that work could be bought as flexible capacity.

• Workforce planning for growth: roles to hire, roles to buy

Next step

Send us three years of revenue and headcount. We will calculate the trend and show where support work could be scaled without adding to the staff count.