noun
Used in business, finance, and technical contexts to refer to the merging or combining of entities, accounts, or data.
来月、子会社のコンソリデーションを完了する予定です。
We plan to complete the consolidation of the subsidiary next month.
統合 is the native Japanese term for integration or unification, used more broadly than コンソリデーション, which is specifically a loanword for consolidation in business contexts.
Loanword from English 'consolidation'.