A strategic framework for protecting deal value

The stakes are particularly high in cross‑border European deals, where divergent employment regimes and mandatory consultation requirements create a regulatory patchwork that can trap the unprepared. This article addresses the critical workforce considerations that determine whether a transaction fulfils its promise or becomes a cautionary tale.

At PwC, we have observed that key success factors remain similar across geographies. M&A‑driven reorganisation programs are driven less by regulations or operational constraints and more by core Human Capital fundamentals: social climate, engagement, talent, and management.

In European countries, proactive and transparent social dialogue, is not merely a procedural requirement, but a strategic de-risking tool. In a post-merger integration, this means sharing the integration rationale, anticipated synergies, and the vision for the combined organisation with employee representatives early, both formally and informally. 

At PwC, we have observed that the most successful European integrations from the people perspective share a common characteristic: they engage employee representatives early, sharing the strategic rationale for the combination, anticipated synergies, and the vision for the combined organisation well before formal consultation procedures commence. Informal communication before and after official dialogue eases pressure, maintains visibility on implementation plans, and transforms employee representatives from adversaries into informed stakeholders who can help manage workforce concerns. The goal is not defensive storytelling focused solely on economic justification but rather articulating a forward-looking vision of where the company is heading and how employees will participate in that future.

Entering a conflictual consultation process without adequate preparation can have significant consequences. For example, in Germany, failing to properly consult with the Works Council (Betriebsrat) on integration and reorganisation plans not only breaches the principle of co-determination (Mitbestimmung) but can lead to legal injunctions that halt the entire integration process, causing significant delays and jeopardising synergy targets. 

Companies involved in large transactions coordinating European and non-European processes should define a “Consultation and Information Playbook” that respects consultation obligations while sequencing consultations appropriately. Avoid announcing country-specific measures that indirectly pre-empt European consultations where cross-border interdependencies exist. The solution requires mapping these interdependencies in advance and designing announcement sequences that satisfy all applicable requirements without creating delays or legal exposure.

M&A communication presents an inherent tension that demands sophisticated coordination. Internal communications during European social consultations must present the "economic rationale" for workforce measures—often involving difficult messages about restructuring. Simultaneously, external communications aim to deliver positive messages to financial markets, customers, and suppliers about the strategic benefits of the combination while also emphasising business continuity. 

Misalignment between these narratives creates risk on multiple fronts. This risk is not hypothetical: at PwC, we have supported a client in managing crisis communications when employees disclosed inaccurate information to the press, a situation that cannot always be prevented; but clear, consistent, and appropriately sequenced communication reduces uncertainty, prevents damaging rumours, and maintains the organisation's credibility with all stakeholders.

Special focus should be given to align leadership on the project's rationale, motivation, and implications ahead of announcement. Misalignment can lead to confusion, disengagement, and jeopardise the project's credibility 

Given the sensitive nature of restructuring programs, leadership should be prepared and present at the Announcement Day, particularly at the most impacted sites, to communicate with employees and explain the rationale behind the decisions. At PwC, we observed that failure to do so has been perceived as a lack of respect for the employees, potentially damaging trust and engagement within the newly combined company.

Middle Managers play a critical role on Announcement Day as they cascade information and address team concerns. Engaging them early in the project and organisational design phases fosters accountability and expertise. Use non-disclosure agreements (NDAs) to maintain confidentiality and implement clear internal validation processes before onboarding new project team members. Provide Middle Managers with the training, Q&A forums, and toolkits they need to succeed.

During M&A and reorganisations, employee anxiety intensifies as individuals question their future roles, reporting lines, and the combined company’s strategy. Such uncertainty threatens retention, knowledge transfer, and business continuity.

After the new organisational design phase, identify the affected key talent and proactively anticipate necessary mitigation actions. At PwC, we frequently observe that companies underestimate the value of non-financial incentives, even though these have proven to be highly effective in engaging individuals through one-on-one discussions with managers, considering individual perspectives, and recognising individual contributions. Also, it is market practice across all geographies to grant employees financial retention incentives to support the transition, especially when the transfer of critical knowledge is essential during integration. The implementation of such incentives may vary from country to country. For instance, in Switzerland severance and retention amounts are typically defined in individual agreements. Those payments might have social security and tax treatment depending on the structure.

It is also essential to recognise that the project may be experienced differently by each population. This is not merely an HR exercise; it must be driven by the HR teams in close partnership with the business, with the goal of taking a step back and analysing the various populations that are at stake. This includes, identifying the key influencers internally and addressing their concerns, as this will be instrumental in engaging the workforce across both legacy companies.

The deals that deliver lasting value are those that recognise a fundamental truth: behind every synergy target, every integration milestone, and every financial projection are the people who must execute them. While financial spreadsheets and legal agreements command attention in the data room, it is the workforce-their engagement, their expertise, and their commitment-that determines whether the projected synergies will be realised or not.

For dealmakers, this means elevating human capital considerations from a post-signing afterthought to a core element of deal strategy. For CHROs, it means stepping into the strategic arena alongside finance and legal counterparts, ensuring that workforce realities shape transaction planning from the earliest stages. The cost of neglecting this dimension is not merely operational friction; it is the silent erosion of the very value the deal was designed to capture.

At PwC, our People in Deals teams bring deep expertise across the full spectrum of workforce challenges in M&A-from navigating complex European consultation requirements to designing retention strategies that secure critical talent through integration. We partner with dealmakers and HR leaders to transform workforce risk into competitive advantage, ensuring that your next deal fulfils its promise. Because in the end, deals are done by people, for people, and their success depends on getting the people dimension right.