Hiring guide
The first management report after an acquisition: scope before totals
By CFO Index · Published
The first report after buying a business should make the new reporting boundary understandable. A larger total is not necessarily organic growth, and two trial balances do not become a reliable group report merely by being added together. Give the CFO a defined reporting scope before requesting a consolidated dashboard.
Confirm what joined the reporting perimeter and when
Ask the accounting and transaction advisers to confirm the structure, entities or assets involved, applicable reporting framework and relevant inclusion date. A share acquisition and an asset purchase need not produce the same reporting process. IFRS 10 uses control as the basis for consolidation under that standard; this does not establish that IFRS applies to your company or resolve your transaction's treatment. This guide concerns the management reporting hand-off, not acquisition accounting, valuation or legal advice.
Obtain a dated opening pack
Request the approved starting balances, account detail, open customer and supplier items, bank reconciliations and other material supporting schedules. Identify the owner, extraction date and review status of each file. Separate balances inherited at the agreed boundary from subsequent movements. Maintain an adjustments register for provisional items and adviser decisions still outstanding. Do not bury unresolved acquisition entries in ordinary operating costs just to make the first report balance.
Map accounts without losing the original trail
Create a mapping from each source account to the management reporting line, retaining source entity, currency and account code. Check that every account is mapped once or explicitly excluded with a reason. Preserve the original trial balance and reconcile the mapped total back to it. Ask the accounting owner to confirm policy and currency differences. A new chart of accounts can improve presentation, but it should not erase how a number was originally recorded.
Make the inclusion boundary visible in the numbers
Hypothetical illustration: management has approved including Business B's results from 16 September in the current group view. Business A reports €500,000 of September revenue. B's transaction-level records show €100,000 before that date and €120,000 from 16–30 September. A's €500,000 includes €20,000 of sales to B after the cutoff. Assume the same currency, consistent revenue policies and no other adjustments. The example is not a determination of an actual acquisition date or a complete statutory consolidation.
| Component | Amount | Treatment in this defined view |
|---|---|---|
| Business A: full month | 500,000 | Included |
| Business B: before approved cutoff | 100,000 | Excluded; retained as separate context |
| Business B: from approved cutoff | 120,000 | Included |
| A's sales to B after cutoff | −20,000 | Removed from the combined revenue total |
| Defined combined revenue | 600,000 | 500,000 + 120,000 − 20,000 |
Do not call a change of scope like-for-like growth
Adding B's full month would produce €700,000 after the same €20,000 internal-sales removal, rather than €600,000. The €100,000 difference is the inclusion period, not better trading. If management also needs a full-period combined comparison, label it separately and document its assumptions. Do not blend it into reported actuals. Use transaction-level evidence for a partial period instead of dividing a monthly total by days unless an estimate is explicitly necessary and clearly identified.
Reconcile both sides of internal activity
Match intercompany invoices, balances and settlement records by counterpart and cutoff before applying adjustments. In the illustration, removing €20,000 from revenue alone does not complete consolidation: the corresponding cost or asset treatment and other required adjustments still need the accounting team's review. Investigate differences rather than forcing balances to offset. Keep external cash and each entity's obligations visible; a combined cash number is not proof that money can move freely between entities.
Set a release gate for the first pack
Before circulation, require an approved perimeter and cutoff, a mapping reconciliation, explained intercompany differences, clearly labelled comparative figures and a list of provisional treatments with owners. Have someone trace one material line from the management pack back to both source records and adjustments. Retain each issued version and explain later corrections. A fractional or interim CFO can coordinate this process while the responsible accountants and transaction advisers resolve specialist judgements. The first successful report is one management can explain, not necessarily the one produced fastest.