Related-party balances that trip March closings

March fiscal year-ends in Japan leave little room for late intercompany surprises. Related-party balances are rarely large relative to sales, yet they absorb disproportionate clearance time when confirmations disagree.

Match both books before requesting confirmations

If the parent shows a receivable of ¥12 million and the subsidiary shows a payable of ¥9 million, the confirmation will not reconcile itself. Align invoices, management fee schedules, and FX rates first. Auditors will ask for the bridge — better that you already have it.

Document the nature, not only the amount

Japanese GAAP disclosures expect a description of the relationship and the transaction type. A schedule that lists only amounts forces last-minute drafting while the opinion date approaches.

Watch for informal loans

Owner advances, temporary cash support between sister companies, and unsettled expense reimbursements often sit in “other receivables” without contracts. Bring them into the open early; hiding them until fieldwork guarantees awkward conversations.

A short related-party workbook updated monthly through the final quarter usually costs less effort than a week of year-end archaeology.