Combining strong local and international expertise, the ‘very responsive and pragmatic’ team at CMS is trusted by major employers navigating high-stakes workforce issues. The practice advises on a sweeping range of employment matters, with standout capability in trade union negotiations, immigration strategy, sensitive internal investigations, and senior-management terminations. Spearheading the team is Katarzyna Dulewicz, who advises across the full spectrum of employment matters, from restructurings and executive moves to workforce investigations and transaction-driven employment issues. Elsewhere in the team, Tomasz Sancewicz brings deep experience in restructurings, executive matters and cross-border employment strategy, while Agnieszka Kałwa advises on complex hiring and exit processes, collective redundancies, international mobility and foreign-worker compliance.
Legal 500 Editorial commentary

Testimonials

Collated independently by Legal 500 research team.

  • CMS consistently demonstrates a strong sense of urgency, ensuring that tasks are addressed promptly without compromising quality. Their solution-oriented approach stands out—they focus on resolving challenges efficiently and proactively, often anticipating potential issues before they arise. Additionally, their deep knowledge and expertise are evident in the way they provide clear guidance and make informed decisions, which inspires confidence and supports the client's success.
  • CMS consistently prioritizes the client’s needs and expectations, ensuring that every decision and action aligns with delivering maximum value. Their ability to maintain a client-first mindset fosters trust and strengthens relationships, which is critical for long-term success.

Key clients

  • A H Meydan Pty Ltd
  • Agrifirm Group B.V.

Work highlights

Advised Winkhaus in the process of electing Polish and Czech employee representatives to the Special Negotiation Body, as part of the formation of a European Company (Societas Europaea, SE).

Lawyers

Hall of Fame

The lawyers at the very top of the profession, widely known and respected by peers and clients for their longstanding involvement in market-leading work.

Next Generation Partners

Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.

Leading associates

Leading associates with regular involvement in their team's key work, and recognition from peers or clients as being ones to watch.

Maciej Andrzejewski
Maciej Andrzejewski
Practice head

Katarzyna Dulewicz

Other key lawyers

Agnieszka Kałwa; Tomasz Sancewicz; Agnieszka Siewniak; Michał Tutaj

L500 | CMS > Employment > Poland | Legal 500 law firm profiles