Case study Question - holding company

Company A is a multinational corporation with a diverse range of business interests, including manufacturing, technology, and finance. Over the years, it has expanded its operations globally and now operates in multiple countries. Recently, Company A acquired a significant stake in Company B, a smaller technology company with innovative products and a promising future. Company A now owns 80% of Company B's shares and has a controlling interest. As the CFO of Company A, you have been tasked with analyzing the financial and strategic implications of this acquisition. Discuss the key financial and strategic considerations for Company A as it manages Company B as a subsidiary. How should Company A approach the integration and management of Company B to maximize synergies and profitability?