Arxada is a general leader in innovative solutions that protect our world. Our groundbreaking technologies, in-depth regulatory know-how, manufacturing and process development help our customers to safeguard nutrition, health and infrastructure efficiently through chemistry and biotechnology that enhance sustainability. We offer a broad portfolio of ingredients and services for multiple end-markets that include Human Health & Nutrition, Home & Personal Care, Professional Hygiene, Paints & Coatings and Wood Protection. With customers in more than 100 countries, the company achieved 2 billion CHF in 2025 sales. Headquartered in Basel (Switzerland), Arxada employs 3,100 associates across 24 production sites and 14 R&D; centers, all committed to our customers’ success.
As a Tax Trainee based in Barcelona, you will play an important role in supporting Arxada's international tax operations. This is an excellent opportunity for a motivated student to gain hands-on experience in a global organization, working closely with tax professionals across multiple jurisdictions. You will contribute to the accuracy, compliance, and efficiency of tax processes while developing practical knowledge of corporate taxation,