Return on capital employed
The profit a business earns for every unit of capital tied up in it.
01 What it is
Why anyone looks at this number
The profit a business earns for every unit of capital tied up in it.
Margin says trading is profitable. ROCE says whether it was worth the money invested to trade at all, which is the question that decides where the next capital goes.
02 The formula
How it is worked out
Return on capital employed = EBIT ÷ (total_assets − current_liabilities) grain : year × business unit unit : percentage source : General ledger and the fixed asset register, joined to the balance sheet
EBIT is usually reported by business unit while capital employed is kept at legal entity level. Allocating shared assets between units is where this metric is won or lost, and it needs a rule agreed once rather than a negotiation each year.
03 Worked example
The same number, with real inputs
| EBIT | €18.4m |
| Average capital employed | €96.0m |
| Weighted cost of capital | 9.1% |
| Calculation | 18.4 ÷ 96.0 |
| Result | 19.2% |
Ten points of spread over the cost of capital. The unit is creating value, and the argument for its next capital request is already made in the number.
04 What moves it
Four things that actually change this number
Operating margin
The numerator, and the part everyone already manages.
Asset intensity
Plant, property and the capital decisions of the last decade.
Working capital
Every extra day of stock or receivables is capital employed.
Lease treatment
Right-of-use assets put leased capacity back on the balance sheet.
05 Where the number lives
The system, the record and the fields
| System of record | Key record | Fields you need |
|---|---|---|
| General ledger and the fixed asset register, joined to the balance sheet | Legal entity and Business unit | ebit, total_assets, current_liabilities, entity_id, cost_centre, period |
EBIT is usually reported by business unit while capital employed is kept at legal entity level. Allocating shared assets between units is where this metric is won or lost, and it needs a rule agreed once rather than a negotiation each year.
06 How it goes wrong
Three ways this metric misleads people
Year-end capital instead of average
A low December stock position flatters the whole year.
Fix: Use average capital employed across the period.Shared assets left unallocated
Every unit looks capital-light and the group total never reconciles.
Fix: Allocate on an agreed driver and keep the rule stable.Comparing across industries
An asset-light services unit will always beat a plant, and the comparison teaches nothing.
Fix: Compare against the cost of capital and against the unit's own trend.08 Questions
Frequently asked
How is ROCE different from ROIC?
ROCE uses EBIT over capital employed from the balance sheet; ROIC uses after-tax operating profit over invested capital. The management question is the same — ROCE is easier to build from internal data and easier to push down to a unit.
What is a good ROCE?
Anything durably above your cost of capital. The absolute number means little across sectors; the spread over WACC, and the direction of travel, mean everything.
One definition, everywhere it is used
SCIKIQ stores this metric once and serves it to every dashboard, board pack and agent that asks.