[Liangyue Pan]

After a successful acquisition of an international business, should the parent company continue using the local management team or replace it with its own people who are foreigners and unfamiliar with the local business?

[Miguel Cortijo Antona]

I believe there is no one‑size‑fits‑all answer. Retaining local management often preserves market knowledge, customer relationships, and cultural credibility, which is critical immediately after closing. However, selective integration of parent‑company leaders can help align strategy, governance, and performance standards. The most effective approach is usually a hybrid: keep strong local leaders while gradually embedding group leadership, incentives, and decision frameworks to balance continuity with strategic control.

[Kristi Sun]

From a post‑merger integration standpoint, we have found that acquisitions are most successful when a balanced approach is taken between centralized oversight and retaining strong local management teams. In prior deals, removing too many people at the local level has consistently slowed integration and limited progress. Local teams bring critical regional knowledge—particularly in sales, finance, HR, and legal and regulatory matters—that is extremely difficult to replace or manage effectively from a distant headquarters operating in different time zones and under different rules. While the parent company provides governance, structure, and best practices, preserving local expertise allows the business to continue operating effectively during integration. Successful integration relies on knowledge flowing both ways: parent‑company capabilities being pushed down to strengthen execution, and local insights being brought back up to inform decisions. This balance helps keep teams aligned, supports synergy realization, and ultimately improves the likelihood of long‑term acquisition success.

[Ross Van Allen]

I am very inclined to agree with Kristi on this one. There is no “one size fits all” approach that will always work, but there should be a balanced approach that takes into account what the long-term outlook of the acquisition really is.

For any stock buy deal, there is strength in retaining historical and local leadership with the acquired firm. However, that leadership may occasionally be a barrier to successful integration, and/or they may not want to stick around (those of you who work in the technology space may have seen this quite frequently). Balancing an earnout tied to the value drivers and synergy realization helps to assimilate the acquired firm into the new corporate framework, all while retaining the local elements that make the acquired firm so unique.

For any asset buy deal, I believe this approach shifts, and local leadership becomes an impediment to the target value realization.

It is an ascenine approach to assume that the acquiring firm knows all and will thus force its will upon the acquired entity. Even for large multinationals, acquired firms bring something unique to the table. Not just their ability to grow the acquiring firm into lateral industries or new geographic markets, but they oftentimes have unique and novel ways of overcoming institutional challenges that can benefit not only the integration at hand, but the wider culture or operations of the acquiring firm. Similarly, the acquired firm is typically in a growth mode and doesn’t have everything figured out in terms of how to best do things. Thus, a true back-and-forth approach of sharing discoveries, strategies, culture, and operations is key to success. The best way to unlock that success is to have managers, both local and enterprise, who can be the cornerstones of value within the new org.

[Burcu İrim]

I don’t think replacing the local management right after an acquisition is a good idea. Local teams have critical knowledge about the market, customers, and operations. Losing that too quickly can create serious execution risks. At the same time, keeping everything unchanged may slow down alignment with the parent company. A more balanced approach could be to keep key local managers initially and gradually introduce people from the parent company. In cross-border deals, moving too fast on management changes feels like a high-risk decision.

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