Marianne Wagener named in Lawdragon’s inaugural antitrust guide

Lawdragon has recognised Marianne Wagener of Deneys in its 2025 “500 Leading Global Antitrust and Competition Lawyers” guide. The inaugural guide honours leading antitrust and competition lawyers across transactions, litigation and regulatory matters. Honourees are selected through Lawdragon’s established vetting process, which includes nominations, independent journalistic research and peer review. Founded in 2005, Lawdragon is a legal media company known for its editorial coverage of the legal profession. Marianne’s inclusion reflects her standing in the South African competition law market and the strength of Deneys’ antitrust and competition practice. Her work spans complex merger control matters, competition investigations and strategic advisory mandates within South Africa’s evolving regulatory landscape.