Characterised by its standout expertise in handling abusive practices investigations, the antitrust and competition team at Gibson Dunn is particularly experienced in handling abuse cases in the technology sector. Its growing merger control practice is also notable, taking on complex, global matters. Christian Riis-Madsen heads the team as a go-to counsel for technology companies, with Attila Borsos regularly supporting private equity firms and sovereign wealth funds. Stéphane Frank left the firm in 2025.
Testimonials
Collated independently by Legal 500 research team.
‘Very strong team of true professionals, able to handle complex matters in a practical manner. I can recommend without hesitation for engagement. Most importantly, provides recommendation you can trust without the need for any further opinions.’
‘Christian Riis-Madsen is one of the best, able to handle multiple complex industries with ease, ranging from counselling, investigations to transactions. He will always be our go to on complex matters.'
Key clients
- VMware
- Merck & Co.