One chart of accounts and one reporting currency, with every entity mapping into it consistently. Eliminations automated and traceable to source, so a consolidated number can be walked back to the transaction that created it.
Intercompany priced on purpose and documented — not because the auditor asks, but because an undocumented intercompany policy is a transfer pricing exposure sitting on the balance sheet. Currency exposure identified and, where it warrants it, hedged deliberately rather than by accident.
Local advisers in each jurisdiction stay. We coordinate across them and own the boundary in writing, so nobody is doing the same work twice and nothing falls between them.
Cross-border specialists in each jurisdiction the group operates in