Month-end close (period-end close)

What it is

The month-end close, also called the period-end close, is the process that turns a month of transactions into final, reviewed numbers. It runs to a calendar measured in working days (WD) before and after the month end. Each task has an owner, a deadline and a reviewer.

A typical sequence is:

• cut-off, so that transactions fall in the right period;
• closing the sub-ledgers (loans, payables, receivables, fixed assets) and posting them to the general ledger;
• accruals, prepayments and provisions;
• foreign currency revaluation;
• balance sheet reconciliations and intercompany matching;
• review of manual journal entries;
• consolidation and management and regulatory reporting.

Quarter-end and year-end closes add disclosures, external audit requests and statutory accounts.

Why it matters

Every other report depends on the close. Management accounts, regulatory returns, tax filings and investor results all start from the closed ledger. A late or weak close delays decisions and raises the risk of misstatement. Many firms track close speed and the number of post-close adjustments as performance measures, and auditors test close controls closely.

Worked example

Illustrative numbers. A finance team closes a group of eight entities with a five-day calendar:

• WD-2 to WD1: cut-off, sub-ledger close, accruals for 60 open invoices worth EUR 1.2 million.
• WD2: foreign currency revaluation and first trial balance.
• WD3: 1,400 balance sheet accounts reconciled; 35 have differences above the EUR 10,000 threshold and are investigated.
• WD3: intercompany matching shows a EUR 250,000 mismatch between two entities, traced to a service charge booked by one side only and corrected.
• WD4: 48 manual journals above EUR 100,000 reviewed and approved by a second person.
• WD5: consolidation, management pack and sign-off.

Who uses it

• General Accountants run most close tasks, from accruals to reconciliations.
• Accounts Assistants process invoices, payments and cut-off entries.
• Group Reporting Accountants run intercompany matching and consolidation.
• Business Controllers and FP&A Analysts review results and turn them into commentary.
• Finance Graduates rotate through close tasks to learn the ledger.

Common confusions

• Closing the books is different from locking the period. Late adjustments can still be posted until the period is locked in the system.
• Fast close is no aim in itself. Speed without reconciled balances moves errors into the next month.
• The close is wider than journals. Reconciliations, reviews and evidence of controls are part of it.
• A soft close (fewer checks, more estimates) is common in months between quarter ends, and it must be clearly defined.