About us We are ALTANA: one group of companies – four divisions: BYK, ECKART, ELANTAS, and ACTEGA. A global leader in specialty chemicals and with myriad opportunities for you to develop and grow. Enrich your life with this decisive plus! With more than 8.000 employees, the ALTANA Group achieved sales of over 3 billion euros in 2024. ALTANA Management Services GmbH, a company of the ALTANA Group, offers a portfolio of solutions and platforms for all ALTANA companies and bundles internal services and competencies across divisions. At our sites in Wesel and Güntersthal, around 170 people work in functions such as IT, Corporate Procurement, Corporate EH