Chambers Review
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Chambers Global Guide
General Counsel: Europe - Global Market Leaders
Individual Editorial
Mathias Gärtner is General Counsel and Company Secretary at ABB Schweiz AG, leading the company’s global legal function. He joined ABB in 2024 after holding senior general counsel roles at major companies. His remit spans corporate governance, compliance, litigation oversight and management of legal risk across ABB’s international operations. He works closely with the board and senior leadership to ensure the legal function supports the group’s strategic and operational priorities in a highly regulated environment.