Capital Expenditure

I. Formal Definition

Cash outflow incurred to acquire, upgrade, or extend the useful life of a long-lived asset, capitalised on the balance sheet rather than expensed in the period. Capex is distinguished from opex by the asset test and the useful life test under the relevant accounting standard. The federation requires capex to be reported by category, including infrastructure, software, real estate, and acquisitions, with maintenance versus growth capex broken out per UFMS-001:3.1(f). Capitalised cloud spend must be reconciled to the cloud bill in MEV-Annex:4.1 evidence.

II. Etymology

Abbreviation of the compound capital expenditure; the abbreviation was settled by the mid twentieth century in industrial accounting practice.

III. Federation Usage

Federation members publish capex by category quarterly with maintenance versus growth split. Capitalised cloud and software spend is reconciled to underlying invoices under MEV-Annex:4.1. Misclassification between capex and opex is a Tier-2 conduct concern.

IV. Related Terms

• opex
• depreciation
• amortization
• capital

V. Authoritative Citations

• UFMS-001:3.1UFMS Article III - Capex Reporting
• MEV-Annex:4.1MEV Annex IV - Capex Reconciliation

VI. Citation in BibTeX

@misc{ifo4_glossary_capex,
  title        = {{Capital Expenditure}},
  author       = {{IFO4 Federation Editorial Board}},
  howpublished = {{IFO4 Federation Glossary, slug \texttt{capex}}},
  year         = {2026},
  url          = {https://ifo4.org/glossary/capex},
  note         = {Category: Capital; key: CapitalExpenditure}
}

VII. Challenge This Definition

Federation members and accredited practitioners may challenge any entry under TGS-002:1.7. Filed challenges are routed to the editorial board, triaged into the revision register, and resolved in writing on the public docket. The slug remains stable through any revision.