Business Financial Terminology

Capital Expenditure

Also known as: Capex

Definition

Capital expenditure is spending on acquiring or improving assets expected to provide benefit beyond the immediate accounting period, subject to the applicable accounting rules.
Author:
Sorbus Finance
Reviewed by:
Arran Turner, 11 November 2026
Published:

How capital expenditure works

A qualifying cost is generally recognised as an asset rather than immediately included in operating expenses. It may then be depreciated, amortised or otherwise accounted for as required. Repairs and improvements need to be distinguished carefully.

Practical UK business example

A manufacturer buys a new production machine and separately pays for routine repairs to an existing one. The accountant considers the nature of each cost rather than categorising both solely because they involve machinery.

Illustrative example only; not a finance quotation or a client case study.

Why it matters

Separating investment from recurring operating costs helps assess funding needs and the ongoing economics of trading.

Limitations and common misconceptions

Capitalising an expense does not mean it is immediately tax-deductible or that no cash is spent. Tax allowances and the financing arrangement require a separate assessment.

Explore asset finance to discuss how the structure relates to your business.

Further reading from Sorbus Finance

References

  1. GOV.UK: company and accounting records
  2. GOV.UK: capital allowances

This definition is general information for UK businesses, not personal advice. Lender criteria and product terms vary. Sorbus Finance is a broker, not a lender.

Related finance resources (1)
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