In cross-border and domestic corporate restructuring, tracking an executive’s company seniority across different subsidiaries is critical for calculating final indemnities, severance packages, and accrued benefits.
When a corporate group operates through multiple subsidiaries, the relocation or transfer of executive managers (dirigenti) requires precise contractual arrangements. Employment laws are traditionally rooted in each country’s individual traditions. Consequently, moving high-level professionals across distinct legal entities or national borders within the same corporate structure frequently triggers complex litigation regarding cumulative labor rights.
The single employer illusion vs. legal separation
In many legal disputes, former executives seek to recover final termination indemnities (such as the Italian TFR – Trattamento di Fine Rapporto) by claiming that their seniority should be calculated globally from the day they first entered the corporate group, rather than from the start date of their latest local contract. Executives often argue that the group behaves as a “single employer.”
However, established case law clarifies that a corporate group does not constitute a single, autonomous legal subject distinct from its individual components[1]. Each subsidiary retains its separate legal personality and standalone employment relationship. Therefore, automatic recognition of total group seniority upon transfer is not guaranteed by law, unless specific conditions of joint or fraudulent employment are proven in court.
Group seniority vs. individual contracts
Without explicit group-wide frameworks or precise satellite agreements between shareholders and subsidiaries, courts evaluate corporate mobility on a strict case-by-case basis. If an executive is formally dismissed by one subsidiary and subsequently hired by another without specific continuity or recognition clauses, they risk losing their accumulated years of service for termination indemnities[2].
To bridge this gap, specific “seniority recognition clauses” (clausole di riconoscimento dell’anzianità convenzionale) must be explicitly negotiated. These provisions legally oblige the new employing entity to honor the manager’s historical track record within the group for the calculation of notice periods, severance pay, and discretionary corporate bonuses.
Mitigation and risk management
To build a safe legal net, corporate groups must proactively manage these transitions through coordinated contractual arrangements. Our firm regularly assists international clients in drafting robust employment contracts for cross-border executives and structuring reliable intercompany transfer agreements.
It is essential for parent companies to outline exactly how past seniority will be treated—whether it is fully recognized by the arriving entity, completely liquidated upon departure from the originating subsidiary, or factored into separate corporate pension schemes. Taking these structural steps minimizes overall legal exposure, reduces friction among partners, and guarantees strict compliance with local and international labor regulations.
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[1] See established Italian case law: Cass. Civ., Sez. Lavoro, No. 267/2021, reinforcing that the existence of a corporate group does not automatically imply a single employment relationship across all entities.
[2] See Cass. Civ., Sez. Lavoro, No. 19203/2024, clarifying that the formal termination of a contract followed by a new agreement with a subsidiary breaks seniority continuity unless a specific intercompany pact or collective agreement provides otherwise.
