Management

Dr. Maier started his career working for Hoechst and Clariant in the fine chemicals business, which became part of WeylChem in 2007. Prior to his current position, he worked across R&D, Operations, Sales and Business Management and also leads the company's Care Chemicals Business.

Tilo Stein brings around 20 years of experience from big corporations and mid-sized companies in various industries. He has a professional background in the broader Finance and Controlling area ranging from Audit over Controlling and Investment Management to CFO- and CEO-positions. In this context he has gained experience in and successfully executed growth projects as well as in restructuring- and Change Management-assignments. He joined Weylchem as Group-CFO in July 2023.

Alix Deschamps has around 25 years of international experience in the petrochemical and chemical industry, including positions as site manager and operations manager with a strong focus on HS&E. Before joining WeylChem in January 2021, he was Group Manufacturing Excellence Director at Solvay SA, based in Brussels, Belgium.

With extensive experience in leadership roles, Mr. Matheny worked for Georgia-Pacific Packaging Division in several finance roles and as General Manager of a corrugated box manufacturing plant. He also spent 10 years as Vice President Strategic Planning and Analysis for Novolex.

Stefan Sigmund started his career working for Evonik Industries in 2013. During his time at Evonik he held various positions in Inhouse Consulting, Business Operations and Sales & Marketing in Germany and the US. In 2018 he joined the Performance Materials Division, which in 2023 partly became part of the WeylChem Group of Companies.