Brussels, 26 January 2026 — CMS Belgium is pleased to announce the appointment of Sophie Berg as its new Managing Partner, effective today. She succeeds Renaud Dupont, who has successfully led the firm for the past eight years and will continue to play an important role within CMS Belgium and CMS Luxembourg’s leadership and client teams.
With more than 20 years of experience at CMS, Sophie Berg has built a strong reputation as a leading expert in employment law, advising both national and international clients across a wide range of industries. Her appointment underscores the firm’s ongoing commitment to fostering a dynamic and forward‑looking leadership team, driven by innovation, excellence in client service, and sustainable growth.
“I am honoured to take on this role and to build on the strong foundation established under Renaud’s leadership. CMS Belgium is uniquely positioned to support clients as they navigate increasingly complex legal and business challenges, both in Belgium and across jurisdictions. I look forward to continuing our strategy of growth, collaboration and high-quality service.”
Sophie Berg, Managing Partner, CMS Belgium
“Sophie’s vision, energy, and profound understanding of our clients’ needs make her the ideal leader for the next chapter of CMS Belgium. I am confident she will continue to strengthen our market position and nurture the culture of excellence that defines our firm.”
Renaud Dupont, Outgoing Managing Partner, CMS Belgium
This leadership transition marks a significant milestone in CMS Belgium’s continued development as one of the country’s leading business law firms and a key contributor to CMS, a top 10 global law firm with more than 90 offices worldwide.
