Chambers Review
Provided by Chambers
Chambers Global Guide
Corporate/M&A: High-end Capability - France
Individual Editorial
Guillaume Kellner of McDermott Will & Emery represents clients in a variety of M&A transactions. He is adept at handling cross-border mandates in the healthcare and energy industries.
Strengths
Guillaume Kellner is an excellent professional who gives good advice to his clients and who is a very good dealmaker.
Guillaume Kellner shows very good expertise and personal involvement in the case.